Log in

Relevant bibliographies by topics / Particulate matter emission

Academic literature on the topic 'Particulate matter emission'

Author: Grafiati

Published: 10 December 2022

Last updated: 19 February 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Particulate matter emission.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Particulate matter emission"

1

Guo, Dongdong, Hongyuan Wei, Yong Guo, Chuanqi Wang, and Zenghui Yin. "Non-exhaust particulate matter emission from vehicles: A review." E3S Web of Conferences 268 (2021): 01015. http://dx.doi.org/10.1051/e3sconf/202126801015.

Full text

Abstract:

According to the source, particulate matter produced during vehicle driving can be divided into exhaust emission and non-exhaust emission. Exhaust emission includes exhaust pipe emission and crankcase emission, while non-exhaust emission includes brake wear, tire wear, road wear and road dust. For a long time, it has been considered that the particulate matter pollution of motor vehicles mainly comes from exhaust emissions, and the control of particulate matter pollution in various countries is mainly concentrated in the tail gas. However, with the continuous tightening of emission standards, the emission of particulate matter has been reduced, but also makes the environmental pollution of non-exhaust particulate matter increasingly prominent. This paper summarizes the research on vehicle non-exhaust particulate matter emissions, aiming to emphasize the importance of non-exhaust particulate matter emissions and the necessity of legislation, so as to reduce their contribution to environmental particulate matter concentration.

APA, Harvard, Vancouver, ISO, and other styles

2

Danciulescu, Valeriu, Luoana Florentina Pascu, Mihaela Petrescu, Andreea Cozea, Raluca Diodiu, Gheorghita Tanase, and Maria Pasca. "The influence of emission sources on particulate matter pollution in adjacent areas." SIMI 2019, SIMI 2019 (September 20, 2019): 253–58. http://dx.doi.org/10.21698/simi.2019.fp33.

Full text

Abstract:

Particulates generated by anthropogenic activities are found in the ambient air in varying amounts, in a wide range of sizes and in a wide variety of chemical composition. The concentration of particulates at one site, as well as their composition, are influenced by their origin and dispersion factors. By chemical and dimensional analysis of particulates in an area, we can draw preliminary conclusions about the origin and level of pollution in that area. This paper presents the results obtained by concomitant monitoring of particulates emissions and the concentration of particulate matter in ambient air in the adjacent area of an industrial plant. The result of the measurements obtained and their correlation with the specific conditions during the monitoring period lead us to the conclusion that the concentration of particulate matter at the emission sources directly influences the concentrations of particulate matter in the neighbouring area.

APA, Harvard, Vancouver, ISO, and other styles

3

Štěrba, Jaroslav, and Jakub Hospodka. "Airport Emissions of Particulate Matter." MAD - Magazine of Aviation Development 1, no. 3 (May 15, 2013): 9. http://dx.doi.org/10.14311/mad.2013.03.02.

Full text

Abstract:

This article presents an overview and results of research of Airport Emissions of Particulate Matter (AEoPM). The AEoPM thesis creates an environment for summarizing local airport particulate matter emissions, for evaluating their contribution to overall local air pollution and for comparing the relative contributions to overall particulate matter emissions from each individual source of emission. The study researches the situation at Hradec Králové regional airport and then applies this gathered data to the airport‘s surrounding area. Next it poses the question: Is it appropriate to restrict Hradec Králové Airport’s operations when emission limits are breached? The answer is then found and presented in this article. Last but not least, the study deals with other local industry sources of particulate matter emissions in the monitored area and also compares the typical flight activity to the road activity one commonly used in the area.

APA, Harvard, Vancouver, ISO, and other styles

4

Shimazu, Haruki. "Airborne Particulate Matter from Sparkling Fireworks." Environment and Pollution 6, no. 1 (March 31, 2017): 19. http://dx.doi.org/10.5539/ep.v6n1p19.

Full text

Abstract:

The present study examines the emission levels of particulate matters (PM) from sparkling fireworks and to know the emission characteristics of PM. Particulate matter <2.5 microns (PM2.5) and suspended particulate matter (SPM) were determined while burning six brands of sparkling fireworks. The average PM concentrations before burning were levels of 10 μg/m3, but the average concentrations after burning were 741 μg/m3 for PM2.5 and 810 μg/m3 for SPM. The mean ratio of the concentrations of PM2.5 and SPM after burning in all of the sparkling fireworks was 0.890. The emissions per firework ranged from 6.5 mg to 151 mg for PM2.5, and from 7.1 mg to 160 mg for SPM. The means of the emissions per combustible amount of the firework ranged from 0.017 to 0.066 mg/mg for PM2.5, and from 0.018 to 0.071 mg/mg for SPM. The influences of the burning time, burning rate and combustible amount of the fireworks on the PM emissions were investigated. As a result, PM2.5 and SPM emissions tend to increase with the burning rates. This suggests that the burning rate of firework have an influence on the PM emissions.

APA, Harvard, Vancouver, ISO, and other styles

5

Bebkiewicz, Katarzyna, Zdzisław Chłopek, Hubert Sar, Krystian Szczepański, and Magdalena Zimakowska-Laskowska. "Assessment of Environmental Risks of Particulate Matter Emissions from Road Transport Based on the Emission Inventory." Applied Sciences 11, no. 13 (June 30, 2021): 6123. http://dx.doi.org/10.3390/app11136123.

Full text

Abstract:

The aim of this study is to investigate the environmental hazards posed by solid particles resulting from road transport. To achieve this, a methodology used to inventory pollutant emissions was used in accordance with the recommendations of the EMEP/EEA (European Monitoring and Evaluation Programme/European Economic Area). This paper classifies particulates derived from road transport with reference to their properties and sources of origin. The legal status of environmental protection against particulate matter is presented. The emissions of particulate matter with different properties from different road transport sources is examined based on the results of Poland’s inventory of pollutant emissions in the year 2018. This study was performed using areas with characteristic traffic conditions: inside and outside cities, as well as on highways and expressways. The effects of vehicles were classified according to Euro emissions standards into the categories relating to the emissions of different particulate matter types. The results obtained showed that technological progress in the automobile sector has largely contributed to a reduction in particulate matter emissions associated with engine exhaust gases, and that this has had slight effect on particulate matter emissions associated with the tribological processes of vehicles. The conclusion formed is that it is advisable to undertake work towards the control and reduction of road transport particulate matter emissions associated with the sources other than engine exhaust gases.

APA, Harvard, Vancouver, ISO, and other styles

6

Weise, DR, DE Ward, TE Paysen, and AL Koonce. "Burning California Chaparral - an Exploratory Study of Some Common Shrubs and Their Combustion Characteristics." International Journal of Wildland Fire 1, no. 3 (1991): 153. http://dx.doi.org/10.1071/wf9910153.

Full text

Abstract:

Prescribed fire is a tool used to manage vegetation in southern California. The nature and quan tity of gaseous and particulate emissions have not been described for California chaparral. A study examining carbon monoxide (CO), carbon dioxide (CO2), and par ticulate matter emissions from fuel beds constructed from common chaparral shrubs was initiated. Chamise (Adenostoma fasciculatum), ceanothus (Ceanothus crassifolius), manzanita (Arctostaphylos glandulosa), and scrub oak (Quercus dumosa) fuel beds were burned in December 1989, and March, May, and August, 1990. Gas and particulate matter samples were collected from 45 fires. Emission factors for CO2 and particulate matter were affected by species and month individually; month and species interacted and affected CO emission factors. Pearson's correlation coefficient and Kendall's tau indi cated that emission factors for CO and particulate matter were inversely related to combustion efficiency.

APA, Harvard, Vancouver, ISO, and other styles

7

Li, Mengying, Shaocai Yu, Xue Chen, Zhen Li, Yibo Zhang, Zhe Song, Weiping Liu, et al. "Impacts of condensable particulate matter on atmospheric organic aerosols and fine particulate matter (PM_2.5) in China." Atmospheric Chemistry and Physics 22, no. 17 (September 13, 2022): 11845–66. http://dx.doi.org/10.5194/acp-22-11845-2022.

Full text

Abstract:

Abstract. Condensable particulate matter (CPM) emitted from stationary combustion and mobile sources exhibits high emissions and a large proportion of organic components. However, CPM is not generally measured when conducting emission surveys of PM in most countries, including China. Consequently, previous emission inventories have not included emission rates for CPM. Here, we construct an emission inventory of CPM in China with a focus on organic aerosols (OAs) based on collected CPM emission information. Results show that OA emissions are enhanced twofold after the inclusion of CPM in a new inventory for China for the years 2014 and 2017. Considering organic CPM emissions and model representations of secondary OA (SOA) formation from CPM, a series of sensitivity cases have been simulated here using the three-dimensional Community Multiscale Air Quality (CMAQ) model to estimate the contributions of CPM emissions to atmospheric OA and fine PM (PM2.5, particulate matter with aerodynamic diameter not exceeding 2.5 µm) concentrations in China. Compared with observations at a Beijing site during a haze episode from 14 October to 14 November 2014, estimates of the temporal average primary OA (POA) and SOA concentrations were greatly improved after including the CPM effects. These scenarios demonstrated the significant contributions of CPM emissions from stationary combustion and mobile sources to the POA (51 %–85 %), SOA (42 %–58 %), and total OA concentrations (45 %–75 %). Furthermore, the contributions of CPM emissions to total OA concentrations were demonstrated over the 2 major cities and 26 other cities of the Beijing–Tianjin–Hebei region (hereafter referred to as the “BTH2 + 26 cities”) in December 2018, with average contributions of up to 49 %, 53 %, 54 %, and 50 % for Handan, Shijiazhuang, Xingtai, and Dezhou, respectively. Correspondingly, the inclusion of CPM emissions also narrowed the gap between simulated and observed PM2.5 concentrations over the BTH2 + 26 cities. These results improve the simulation performance of atmospheric OA and PM2.5 and may also provide important implications for the sources of OA.

APA, Harvard, Vancouver, ISO, and other styles

8

Kim, Hyunsik, Sungho Tae, and Jihwan Yang. "Calculation Methods of Emission Factors and Emissions of Fugitive Particulate Matter in South Korean Construction Sites." Sustainability 12, no. 23 (November 24, 2020): 9802. http://dx.doi.org/10.3390/su12239802.

Full text

Abstract:

Recently, efforts to effectively reduce particulate matter by identifying its sources and trends have become necessary due to the sustained damage it has caused in East Asia. In the case of South Korea, damage due to fugitive dust generated at construction sites in densely populated downtown areas is significant, and particulate matter in such fugitive dust directly influences the health of nearby residents and construction workers. Accordingly, the purpose of the present study was to develop a method for calculating emission factors for PM10 and PM2.5 emission amounts in the fugitive dust generated in construction sites and to derive emission amount trends for major variables to predict the amounts of generated particulate matter. To this end, South Korean emission factors for PM10 and PM2.5 for different construction equipment and activities that generate fugitive dust were derived and a method for calculating the amount of particulate matter using the derived emission factors was proposed. In addition, the calculated total emissions using these factors were compared to those calculated using construction site fugitive dust equations developed for the United States, Europe, and South Korea, and the trend analysis of total emissions according to the major emission factor variables was conducted.

APA, Harvard, Vancouver, ISO, and other styles

9

Shancita, I., H. H. Masjuki, and M. A. Kalam. "Particulate Matter Emission Characteristics of a Biodiesel Fueled Engine at Idling Speed." Journal of Clean Energy Technologies 5, no. 1 (2017): 1–6. http://dx.doi.org/10.18178/jocet.2017.5.1.334.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Zhao, Yujiao, Mengyao Wang, Pengfei Tao, Guozhi Qiu, and Xueying Lu. "Emission Characteristics of Particulate Matter from Boiling Food." Atmosphere 14, no. 1 (January 12, 2023): 167. http://dx.doi.org/10.3390/atmos14010167.

Full text

Abstract:

Cooking food in water or soup, such as hot pot, is a widely used cooking method in China. This type of cooking requires no oil and cooks at a lower temperature, but that does not mean it produces fewer pollutants or is less harmful. There are few research studies on the emission characteristics and mechanisms of particulate matter emissions when eating hot pot (the boiling process), which leads to the unreasonable design of ventilation systems for this kind of catering. In this paper, the effects of boiling different ingredients (including noodles, potatoes, fish, tofu, meatballs, and pork) on particle number concentration emissions were studied. The particle number concentration and particle size distribution of PM with diameters of 0.3 μm and less, 0.3–0.5 μm and 0.5–1.0 μm (PM0.3, PM0.3–0.5 and PM0.5–1.0, respectively) were measured in an experimental chamber. The food type and shape showed very little change in the PM emission characteristics of boiling. When the boiling state was reached, the number concentration, particle size distribution, and arithmetic mean diameter of particles all fluctuated within 60 s. The emission characteristics of particles produced by boiling water and heating oil were compared. Heating oil produced more small particles, and boiling water released more large particles. Transient and steady methods were used to calculate the emission rate of particles, and the steady-state calculation has a high estimation of the emission rate.

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Particulate matter emission"

1

Patra, Aditya Kumar. "Particulate matter emission from paved road surfaces." Thesis, Imperial College London, 2006. http://hdl.handle.net/10044/1/11860.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Jilla, Abhinay Mr. "Particulate Matter and Carbon Monoxide Emission Factors from Incense Burning." ScholarWorks@UNO, 2017. http://scholarworks.uno.edu/td/2380.

Full text

Abstract:

Indoor air quality is a growing concern in the world. People spend a considerable amount of time in indoor environments such as homes, workplaces, shopping malls, stores, and so on. Indoor sources like incense and candle burning, cooking contribute a significant amount of indoor air pollutants such as particulate matter, carbon monoxide (CO), volatile organic compounds. Exposure to these kinds of pollutants can result in adverse health effects. The purpose of this research is to determine the particulate matter and carbon monoxide emission factors (EFs) from incense stick burning. A test chamber with a rectangular exhaust duct, a fan to exhaust air with pollutants in it, and pollutant sensors were used to achieve the project goals. Several experiments were performed with different cases/scenarios to accurately estimate the EFs and several test runs were conducted for each case to test the repeatability of the results. The CO, PM2.5 (mass), PM2.5 (number), PM10 (mass), PM10 (number) EFs developed in this research are between 110-120 mg/g of incense, 2.5-3 mg/g of incense, 800-1100 #particles/µg of incense, 32-33 mg/g of incense, 1200-1400 #particles/µg of incense respectively.

APA, Harvard, Vancouver, ISO, and other styles

3

Goodrich, Lee Barry. "A PM10 emission factor for free stall dairies." Texas A&M University, 2002. http://hdl.handle.net/1969.1/3858.

Full text

Abstract:

Ambient concentration measurements of total suspended particulate (TSP) were made at a commercial dairy in central Texas during the summers of 2002 and 2003. The facility consisted of both open pen housing and free-stall structures to accommodate approximately 1840 head of milking cattle. The field sampling results were used in the EPA approved dispersion model Industrial Source Complex Short Term version 3 (ISCST-v3) to estimate emission fluxes and ultimately a seasonally corrected emission factor for a free-stall dairy. Ambient measurements of TSP concentrations for sampling periods ranging from 2 to 6 hours were recorded during the summer of 2002. The mean upwind concentration was 115Âµg/m3 with a maximum of 231Âµg/m3 and a minimum of 41.4Âµg/m3. The mean net downwind TSP concentration was 134Âµg/m3 with a maximum of 491Âµg/m3 and a minimum of 14Âµg/m3. Field sampling at this same dairy in the summer of 2003 yielded significantly more 2 to 6 hour TSP concentration measurements. The mean upwind TSP concentration was 76Âµg/m3 with a maximum concentration of 154Âµg/m3. The mean net downwind TSP concentration was 118Âµg/m3 with a maximum of 392Âµg/m3 and a minimum of 30Âµg/m3. The particle size distributions (PSD) of the PM on the downwind TSP filters was determined using the Coulter Counter Multisizer. The results of this process was a representative dairy PM PSD with 28% of TSP emissions being PM10. The reported PM10 24-hour emission factors were 4.7 kg/1000hd/day for the free-stall areas of the facility and 11.7 kg/1000hd/day for the open pen areas of the dairy. These emission factors were uncorrected for rainfall events. Corrections for seasonal dust suppression events were made for the San Joaquin Valley of California and the panhandle region of Texas. Using historical rainfall and ET data for central California, the seasonally corrected PM10 emission factor is 3.6kg/1000hd/day for the free-stalls, and 8.7kg/1000hd/day for the open pens. For Texas, the seasonally corrected emission factor is 3.7kg/1000hd/day for the free-stall areas and 9.2kg/1000hd/day for the open lot areas.

APA, Harvard, Vancouver, ISO, and other styles

4

Alozie, Nehemiah Sabinus Iheadindueme. "Issues of particulate matter emission from diesel engine and its control." Thesis, Brunel University, 2016. http://bura.brunel.ac.uk/handle/2438/12822.

Full text

Abstract:

Particulate matter (PM) emitted from diesel engines encompasses soluble (volatile) and insoluble (non-volatile) matter. The concept of volatility or solubility depends on the method of separation. The volatile matter includes sulphates and nitrates which are bound to water vapour; and myriads of hydrocarbon species. The solid matter is comprised of black carbon and ash. Its mitigation combines the use of internal engine design and operating factors like fuel injection and spray, air and fuel mixing, chamber designs and fuel improvements. Control technologies that act on the exhaust gases are called ‘after-treatments' which include the use of oxidation catalysts, filter trap and reductant of nitrogen oxides along the exhaust system. The central issues of this thesis are measurement schemes that involve stripping the PM of volatile matter in order to determine the actual values of nano-size solid carbon particles that pose significant health risk and their mitigations. In the experimental measurements, exhaust gases were generated at low engine load which are rich in unburnt hydrocarbons that nucleate into particles at low temperatures. Similarly, exhaust gases generated at medium load contain volatile and soot components; these were used to study dilution effects on PM emission. The interplay of mixing and cooling was used to explain the behaviour of saturation characteristics of the volatile fractions in the dilution process which influenced nucleation of volatile species. The parameters of particle number concentration reduction factor (PCRF) and volatile removal efficiency (VRE) were used to give extended interpretation to dilution of PM during conditioning, than mere dilution ratios. On this basis, comparison was made on the effect of carrier gases on dilution process and it was found that air is superior when there is need for volatile reduction while nitrogen is better when it is necessary to freeze further reaction, especially at low dilution ratios. In addition, a two-stage hot dilution technique was used to mimic the Particle Measurement Programme (PMP) prescription, and it gave better PCRF and VRE values. The study of PM mitigation by filter traps focused on burning-off the accumulated matter to allow free flow of exhaust gases, and the energy it takes to initiate and maintain PM combustion. Therefore a fundamental study of soot oxidation relevant to regeneration of diesel particulate filter (DPF) was made. This was extended to investigate if blending of petrodiesel with biodiesel affects PM oxidation. It is deducible that oxidation of PM generated from fuel with biodiesel blends is slightly faster compared to that from pure petrodiesel. A feasible use of microwave power to regenerate catalysed and non-catalysed silicon carbide (SiC) diesel particulate filters (DPFs) using an available multimode microwave cavity was also carried out. Results show that with catalysed DPFs, catalyst light-off temperature reduced by 100oC under the influence of microwave irradiation, while for non-catalysed DPF, regeneration was achieved within 550-600oC at a time estimated to be lower compared to electrical resistance heating approach.

APA, Harvard, Vancouver, ISO, and other styles

5

Wanjura, John David. "A science based emission factor for particulate matter emitted from cotton harvesting." [College Station, Tex. : Texas A&M University, 2008. http://hdl.handle.net/1969.1/ETD-TAMU-2650.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Patychuk, Bronson David. "Particulate matter emission characterization from a natural-gas high-pressure direct-injection engine." Thesis, University of British Columbia, 2013. http://hdl.handle.net/2429/44341.

Full text

Abstract:

Stringent regulations have been enacted to reduce particulate matter (PM) emissions from heavy-duty compression-ignition (CI) engines. New regulations (Euro VI) restrict PM mass and particle number concentration. To help meet these regulations, a greater understanding of the physical and chemical characteristics of the PM is desired. This thesis is concerned with the mobility, morphology (by electron microscopy), mass (filter sampling), light scattering and semivolatile content of the particles. Natural gas has become an increasingly attractive transportation fuel for both environmental and economic reasons. One technology to utilize gaseous fuels in heavy-duty engines is Westport Innovations Inc.’s High Pressure Direct Injection (HPDI™) system. This is a system where the natural gas is directly injected late in the compression stroke and ignition of the natural gas is provided by a diesel pilot. PM emissions were characterized from a heavy-duty Cummins ISX engine converted to single cylinder operation and operating under HPDI™ fueling. Tests were performed to observe the effects of speed and load combinations, the effects of operating parameter variations (Injection timing, equivalence ratio, gas supply pressure, EGR % and diesel injection mass) and the effects of fuel premixing on the PM emissions. Engine load was more important than speed for qualitatively grouping the PM emission characteristics (mass, number, semi-volatile fraction). The exception is at low engine speeds where low mass and number concentrations were observed, along with nearly constant particle sizes, across different loads. The effects of the input parameter variations were analyzed with response surface methods. The PM emissions were more sensitive to changes in the input parameters than the gaseous emissions. Equivalence ratio, engine power and injection pressure were the most important parameters for PM mass emissions. Overall, the PM emissions varied monotonically with the input parameters and no local PM emission minima were observed. Partially premixing some of the natural gas before ignition can reduce PM emissions by over 80% at some conditions at the expense of cycle-to-cycle variability and pressure rise rates. Some optimized equivalence ratios and EGR percentages were developed to improve the stability of combustion.

APA, Harvard, Vancouver, ISO, and other styles

7

Gao, Xiangpeng. "Emission of inorganic particulate matter during the combustion of biomass, biochar and Collie coal." Thesis, Curtin University, 2011. http://hdl.handle.net/20.500.11937/2074.

Full text

Abstract:

Coal is an important part of Australia's energy mix and is expected to continue to play an essential role in supplying cheap and secure energy for powering the Australian economy in the foreseeable future. However, coal-based stationary electricity generation is a key contributor to greenhouse gas (e.g. CO2) emission, which is widely believed to be responsible for global warming and problems related to climate change. Therefore, renewable energy sources such as biomass are becoming increasingly important. In Australia, mallee biomass as a byproduct of managing dryland salinity in agricultural land is a truly sustainable second generation feedstock. Its production is economic, of large scale, high energy efficiency and low carbon footprint. Therefore, mallee biomass and its derived fuels such as biochars can potentially play a key role in the future energy mix of Australia due to significant benefits in Australia's energy security and sustainable development.Direct combustion of solid fuels (e.g. coal, mallee biomass and its derived biochars etc) is considered to be a matured technology. Coal combustion or coal/biomass co-firing is widely deployed for power generation. However, ash-related issues during solid fuels combustion are notorious and must be considered, particularly the formation/emission of fine inorganic particulate matter (PM). Fine PM is responsible for initiating ash deposition and corrosion on heat exchanger surfaces. PM emission also causes significant adverse impact to human health and environment. Despite the research progress made in this area in the past two decades, there are still significant research gaps in developing credible PM sampling method and understanding on formation/emission of inorganic PM during the combustion of biomass and/or coal.The present study aims to carry out a systematic study to obtain a thorough understanding on the emission of inorganic PM during the combustion of biomass, biochar and coal. The specific objectives of this research are to: (1) investigate the effect of sampling temperature on the properties of PM with a size less than 10μm (PM10) produced from pulverized mallee biomass combustion, then develop a proper sampling method for PM produced from the combustion of solid fuels (e.g. biomass and coal); (2) examine the emission behavior and characteristics of PM10 produced from pulverized biochar combustion, in order to provide useful data for the design of biochar-based combustion systems; (3) assess the importance and provide direct experimental evidences on the contribution of volatiles combustion to the emission of PM with a size less than 1.0μm (PM1), and to give insights into fundamental understanding on fine PM formation/emission during biomass combustion; and (4) reveal the significant roles of inherent fine included mineral particles in the emission of PM10 during pulverized coal combustion, and propose essential guideline for coal selection on its potential in fine inorganic PM emission during combustion. These objectives have been successfully achieved in this PhD study.Firstly, sampling temperature is found to influence significantly on the properties of PM10 collected from the combustion of pulverized mallee biomass. Although the yield of PM1 as well as the mass of its dominant elements (e.g. Na, K and Cl) in PM1 remain constant, the mass-based particle size distribution (PSD) of PM1 and elemental-mass-based PSDs of Na, K and Cl in PM1 shift to a larger size at a lower sampling temperature, apparently due to particulate coagulation. However, increasing sampling temperature reduces PM loss due to gravitational settling deposition, leading to an increase in the yields of the PM in a size range of 1.0 – 10 μm (PM1-10) and its dominant elements such as Mg and Ca. Both the yields of PM1-10 and the mass of Mg and Ca in PM1-10 reach constant values at sampling temperatures close to the flue gas temperature (115oC). The sampling temperatures at which drastic shifts in PSD and elemental-mass-based PSDs of PM10 take place correlate well with the SO3 dew points of the flue gas. Therefore, the sampling temperature of PM should be above the flue gas acid dew point to prevent the condensation of acid gas and furthermore be kept close to or same as the flue gas temperature in order to suppress particulate coagulation and gravitational settling deposition. Based on this important finding, a proper PM sampling method is therefore developed.Secondly, the PSD of PM10 from raw biomass combustion has a bimodal size distribution while the PSDs of PM10 from the combustion biochars generally show a unimodal distribution. Most of alkali and alkaline earth metallic species (AAEM species, mainly Na, K, Mg and Ca) are retained in the biochar during pyrolysis. However, the combustion of biochars leads to a significant reduction in the emission of PM1 (and the mass of Na, K and Cl in PM1) that dominantly consists of particles smaller than 0.1 μm (PM0.1) in comparison to biomass combustion, apparently because of the removal of volatiles and Cl from the raw biomass during pyrolysis for biochars preparation. The results imply that the combustion of volatiles (including the released inorganic species), which is particularly important during biomass combustion, is mainly responsible for PM1 emission. Meanwhile, a considerable increase in the emission of PM1-10 (and the mass of Mg and Ca in PM1-10) is also evident during biochar combustion, most likely as a result of more porous structure and increased ash loading of biochars.Thirdly, a novel two-stage pyrolysis/combustion system is therefore designed to obtain the direct experimental evidence on the contribution of volatiles combustion to PM emission. The combustion of Na-, K- and Cl-containing volatiles, which are produced in situ from the fast pyrolysis of mallee biomass, contributes substantially to PM1 emission. The PM1 yield from volatiles combustion is 77.4 – 89.3% of total PM1 collected from the combustion of both volatiles and char. Oppositely, 97.5 – 99.7% of the yields of total PM1-10 are from char combustion. An increase in pyrolysis temperature leads to an increase in the PM0.1 yields and the mass of Na, K and Cl in PM0.1 from volatiles combustion, as results of enhanced volatilization of Na, K and Cl during pyrolysis. The mass-based PSDs of PM10 and elemental-mass-based PSDs of Na, K, and Cl (which are dominantly contained in PM1) from volatiles combustion generally show a unimodal distribution with a fine mode range from ~0.022 to ~0.043 μm. The mass-based PSDs of PM10 and elemental-mass-based PSDs of Mg and Ca (which are dominantly contained in PM1-10) from char combustion also generally show a unimodal distribution but with a coarse mode of ~6.8 μm. The results clearly demonstrate that the combustion of volatiles (therefore Na, K and Cl included) produced in situ from the fast pyrolysis of biomass is a key mechanism responsible for PM1 emission.Finally, a density-separated coal sample, with a specific gravity of 1.4 – 1.6, is prepared from Collie coal. As expected, the data of computer-controlled scanning electron microscopy (CCSEM) analysis on the coal show that mineral matter in the coal is of included nature, of which ~90% are fine mineral particles <10 μm. The PM10 collected from the combustion of coal and char samples dominantly contains PM1-10, while the yields of PM1 are limited. PM1-10 contains mainly refractory species, including Si, Al, Fe, Mg and Ca. The data also show that PM1 from char combustion consists of two major fractions with different chemical composition, i.e., PM0.1 and PM in a size range of 0.1 – 1 μm (PM0.1-1). PM0.1 dominantly contains volatile elements (such as Na, K, P and S) and also some refractory elements (e.g. Fe and Si) but PM0.1-1 is mainly composed of refractory elements (Al, Fe, and Si). The vast existence of aluminosilicates in PM0.1-1 indicates the significant roles of fine included kaolinite and/or Al-silicates particles in the emission of PM1 from char combustion. Furthermore, the significant roles of inherent fine included mineral particles in PM1-10 emission during the combustion of coal and char are clearly evidenced via the identification of the presence of abundant individual but partially-molten quartz ash particles in PM1-10.

APA, Harvard, Vancouver, ISO, and other styles

8

Bonifacio, Henry F. "Particulate matter emissions from commercial beef cattle feedlots in Kansas." Thesis, Manhattan, Kan. : Kansas State University, 2009. http://hdl.handle.net/2097/2325.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Ushakov, Sergey. "Particulate matter emission characteristics from diesel engines operating on conventional and alternative marine fuels." Doctoral thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for marin teknikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-20042.

Full text

Abstract:

The awareness of adverse health effects associated with diesel aerosol emissions has generated a great public and academic interest in studying various aerosol-producing sources. While automotive industry has achieved significant progress in controlling and reducing particulate matter (PM) emissions, there was only a very limited attention paid to ship transport, i.e. to marine diesel engines (MDE). Nowadays, shipping is one of the biggest contributors of PM emissions to the atmosphere, although is still lacking attention from PM legislators and diesels aerosol researchers. This thesis is focused on measurement and characterization of particulate emissions from diesel engines (both marine and heavy-duty) operating on conventional and alternative marine fuels. Different PM emission characteristics such as particle size distributions, total and nanoparticle concentrations, PM mass and particle morphology were measured and analysed in current thesis. The observed significant differences in PM results between 2-stroke and 4-stroke marine diesel engines indicate the importance of engine technology, while pronounced contribution of heavy fuel oil’s ash fraction (in contrast to MGO) to solid PM reveals the importance of considering the fuel factor. In addition, PM characteristics from marine diesel engines were found to be different from that of heavy-duty engine, but a certain, somewhat surprising, agreement between results for 4- stroke MDE and 4-stroke heavy-duty engine was also observed. Particle morphology analysis confirmed the three main origins (sources) of particulates: fuel, lubrication oil and mechanical wear of moving cylinder parts. The sole effect of high sulphur level in marine fuels was studies using a sulphur-doping of a reference low-sulphur MGO up to 4% S by mass. The contribution of sulphur to PM mass appeared to be more pronounced than is known from automotive engine studies. The homogeneous nucleation of sulphur and HC compounds was observed only at very low load conditions, while heterogeneous nucleation, i.e. condensation on the surface of existing solid particles, was found to be the dominating mechanism and can be associated with a rather low turbulence level in a primary porous tube diluter and availability of considerable amount of solid nucleus. As volatile particles are very sensitive to dilution parameters and in order to obtain repeatable and reproducible results, the effects of primary dilution ratio (PDR) and primary dilution air temperature (PDT) were studied. Both these parameters showed no effect on solid carbonaceous particles formed inside the engine cylinders, and at the same time were vital for semivolatile HC and sulphur compounds. Increase in PDR reduces the partial pressure of volatile compounds, and hence their tendency to nucleate; too low PDR should be avoided as water condensation can occur leading to some deceptive results. Increasing PDT results in increased saturation vapour pressure of volatile compounds, which is also suppressing nucleation. Effect of filter media on the results of gravimetric PM analysis was studied and no filter type was found overwhelmingly superior due to various positive and/or negative artifacts associated with each filter type. The environmental benefits in terms of gaseous, smoke and PM emissions of fish oil (FO) biofuel and GTL synthetic fuel as alternatives to conventional MGO were investigated. A fairly good ignition and combustion properties together with excellent emission characteristics were observed in case of FO, which although requires some additional testing of its rheological and cold temperature properties and oxidation stability. GTL fuel showed reduction in PM mass, smoke and all gaseous emissions except THC, which together with registered particle number concentration showed a visible increase. This can be associated with possible higher incidence of wall-wetting by GTL fuel as its volumetric flow rates were increased to compensate for lower fuel density (lower volumetric energy content). Injection system tuning/modification or shift to common rail injection system can be proposed for reduction of gaseous (especially THC) and PM emissions even further.

APA, Harvard, Vancouver, ISO, and other styles

10

Sangameswaran, Sivaramakrishnan. "Evaluation of Productivity, Consumption, and Uncontrolled Total Particulate Matter Emission Factors of Recyclable Abrasives." ScholarWorks@UNO, 2006. http://scholarworks.uno.edu/td/390.

Full text

Abstract:

Dry abrasive blasting is a commonly used surface preparation operation by many process industries to clean up metallic surfaces and achieve surface finishes suitable for future adhesion. Abrasives used in this process can be recyclable or expendable. This study was undertaken to evaluate the performance of three recyclable abrasives: garnet, barshot and steel grit/shot in terms of productivity (area cleaned per unit time), consumption (amount of abrasive used per unit area cleaned) and uncontrolled total particulate matter (TPM) emission factors (in terms of mass of pollutant emitted per unit area cleaned and mass of pollutant emitted per unit mass of abrasive consumed). Though there have been various attempts in the past to evaluate the performance of these abrasives, there has not been a streamlined approach to evaluate these parameters in the commonly used range of process conditions, or to identify and model the influences of key process variables on these performance parameters. The first step in this study was to evaluate the performance of these three abrasives in blasting painted steel panels under enclosed blasting conditions and using USEPA recommended protocols. The second step was to model the influences of blast pressure and abrasive feed rate, two most critical parameters on productivity, consumption and emission factors. Two and three dimensional models were obtained using multiple linear regression techniques to express productivity, consumption and TPM emission factors in terms of blast pressure and abrasive feed rate. Barshot was found to have high productivities over all and steel grit/shot demonstrated the least emission potential at almost all of the tested pressure and feed rate conditions. The data will help fill the gaps in literature currently available for dry abrasive blasting performance. The models obtained will help industries, the research community and the regulatory agencies to make accurate estimates of the performance parameters. Estimating productivity and consumption will help industries identify best management practices by optimizing the process conditions to achieve high productivity and low consumption rates. Emission factor determination will help in reducing the emissions to the atmosphere by choosing process conditions corresponding to minimum emissions. The performance parameters once optimized can result in reduction in material, labor, energy, emission and disposal costs, lower resource utilization and hence reduction in overall life cycle costs of dry abrasive process. The developed models will help industries in making environmentally preferable purchases thereby promoting source reduction options. PM emissions estimated using the models presented here will aid studies on health risk associated with inhalation of atmospheric PM.

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "Particulate matter emission"

1

Particulate matter: Sources, emission rates, and health effects. Hauppauge, N.Y: Nova Science Publishers, 2011.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

Jambakhsh, Reza Mohammad. Analysis of low frequency acoustic emission from particulate matter immersed in water. Sudbury, Ont: Laurentian University, Department of Physics and Astronomy, 1990.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

Shen, Guofeng. Emission Factors of Carbonaceous Particulate Matter and Polycyclic Aromatic Hydrocarbons from Residential Solid Fuel Combustions. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-39762-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

White, Jerry D. Emission rates of carbon monoxide, particulate matter, and benzo(a)pyrene from prescribed burning of fine southern fuels. [Asheville, N.C.]: U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1987.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

5

Bugarski, Aleksandar D. Diesel aerosols and gases in underground mines: Guide to exposure assessment and control. Pittsburgh, PA: Department of Health and Human Services, Public Health Service, Center for Disease Control and Prevention, National Institute for Occupational Safety and Health, Office of Mine Safety and Health Research, 2011.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

6

United States. Environmental Protection Agency. Emissions, Monitoring, and Analysis Division, Emissions Measurement Center (U.S.), and Midwest Research Institute (Kansas City, Mo.), eds. Current knowledge of particulate matter (PM) continuous emission monitoring. Research Triangle Park, N.C: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Emissions Monitoring and Analysis Division, Emission Measurement Center, 2000.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

7

Emissions Measurement Center (U.S.) and Midwest Research Institute (Kansas City, Mo.), eds. Evaluation of particulate matter (PM) continuous emission monitoring systems (CEMS). Research Triangle Park, N.C: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Emissions Monitoring and Analysis Division, Emissions Measurement Center, 2000.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

8

Emissions Measurement Center (U.S.) and Midwest Research Institute (Kansas City, Mo.), eds. Evaluation of particulate matter (PM) continuous emission monitoring systems (CEMS). Research Triangle Park, N.C: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Emissions Monitoring and Analysis Division, Emissions Measurement Center, 2000.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

9

Emissions Measurement Center (U.S.) and Midwest Research Institute (Kansas City, Mo.), eds. Evaluation of particulate matter (PM) continuous emission monitoring systems (CEMS). Research Triangle Park, N.C: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Emissions Monitoring and Analysis Division, Emissions Measurement Center, 2000.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

10

United States. Environmental Protection Agency. Emissions, Monitoring, and Analysis Division., Emissions Measurement Center (U.S.), United States. Environmental Protection Agency. Office of Air Quality Planning and Standards., and Midwest Research Institute (Kansas City, Mo.), eds. Current knowledge of particulate matter (PM) continuous emission monitoring: Final report. Research Triangle Park, N.C: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Emissions Monitoring and Analysis Division, Emission Measurement Center, 2000.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "Particulate matter emission"

1

Kouimtzis, Th, and A. I. Zouboulis. "Particulate Emission Control." In Airborne Particulate Matter, 279–335. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-540-49145-3_11.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Payra, Swagata, Preeti Gunwani, and Sunita Verma. "Emission Sources of Particulate Matter." In Airborne Particulate Matter, 9–28. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-5387-2_2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Colbeck, I. "Particle Emission from Outdoor and Indoor Sources." In Airborne Particulate Matter, 1–33. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-540-49145-3_1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Shen, Guofeng. "Carbonaceous Particulate Matter." In Emission Factors of Carbonaceous Particulate Matter and Polycyclic Aromatic Hydrocarbons from Residential Solid Fuel Combustions, 61–84. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-39762-2_4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Sun, Wenqiang, Liang Zhao, Xiaoling Li, and Yueqiang Zhao. "Particulate Matter Emission in Iron and Steelmaking Plants." In Ironmaking and Steelmaking Processes, 355–72. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-39529-6_21.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Zenghui, Yin, Jing Xiaojun, Li Dong, Li Zhijun, and Fang Maodong. "Study on the Effect of Olefins on the Particulate Matter Emission of GDI Engines." In Application of Intelligent Systems in Multi-modal Information Analytics, 1273–83. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-15740-1_159.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Sonawane, Utkarsha, and Avinash Kumar Agarwal. "Engine Emission Control Devices for Particulate Matter and Oxides of Nitrogen: Challenges and Emerging Trends." In Energy, Environment, and Sustainability, 197–220. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-1582-5_8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Shen, Guofeng. "Introduction." In Emission Factors of Carbonaceous Particulate Matter and Polycyclic Aromatic Hydrocarbons from Residential Solid Fuel Combustions, 1–10. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-39762-2_1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Shen, Guofeng. "Research Background." In Emission Factors of Carbonaceous Particulate Matter and Polycyclic Aromatic Hydrocarbons from Residential Solid Fuel Combustions, 11–43. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-39762-2_2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Shen, Guofeng. "Method." In Emission Factors of Carbonaceous Particulate Matter and Polycyclic Aromatic Hydrocarbons from Residential Solid Fuel Combustions, 45–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-39762-2_3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Particulate matter emission"

1

Tan, Pi-qiang, and Jia-xiang Lu. "Particulate Matter Emission Modeling of Diesel Engines." In 2003 JSAE/SAE International Spring Fuels and Lubricants Meeting. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2003. http://dx.doi.org/10.4271/2003-01-1904.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Tan, Pi-qiang, and Jia-xiang Lu. "Modeling Particulate Matter Emission from Diesel Engines." In Future Transportation Technology Conference & Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2003. http://dx.doi.org/10.4271/2003-01-2291.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Bhargava, Anuj, David Liscinsky, Randal McKinney, Bruce Anderson, Andreas Petzold, and Richard C. Miake-Lye. "Characterizing Particulate Matter Emissions From Aircraft Engines." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-69598.

Full text

Abstract:

Research in the areas of particulate matter (PM) emissions impacts on both climate and human health are currently very active, however there are a large number of variables and response times. As a better understanding of the contribution of aviation PM emissions is developed, new aircraft engines will need to be designed for reduced PM emissions. In order to do this, measurement methods for different PM metrics like mass, number, size distribution, volatile precursors and composition need to be developed followed by measurements for existing engines to assess their environmental impact. Relevant literature will be reviewed to show that it is necessary to control emissions of nanometer-size particles from a total “number count” as well as a “mass” perspective. Several activities to develop a measurement method and evaluate its effectiveness will be discussed. The results are being used to develop standard measurement methods for aircraft PM emissions which will allow the design of lower emission combustors.

APA, Harvard, Vancouver, ISO, and other styles

4

Abe, Tsugio, Tatsuji Sato, and Morimasa Hayashida. "Particulate Matter Emission Characteristics under Transient Pattern Drivings." In SAE International Congress and Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1989. http://dx.doi.org/10.4271/890468.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Borsari, Vanderlei, Edson Elpídio Neto, Vanderlei Rodrigues Ferreira, and Erick Bueno Berber. "Particulate matter emission from light duty passenger vehicles." In 2020 SAE Brasil Congress & Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2021. http://dx.doi.org/10.4271/2020-36-0021.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Praticò, Filippo G., and Paolo G. Briante. "Particulate Matter from Non-exhaust Sources." In 11th International Conference “Environmental Engineering”. VGTU Technika, 2020. http://dx.doi.org/10.3846/enviro.2020.622.

Full text

Abstract:

Air pollution is an important issue worldwide. Solid components in air (particulate matter, PM) originate from a variety of natural or anthropogenic sources and have different morphological, physical, and chemical properties. Their presence in the air also depends on meteorological conditions, such as humidity, rainfall, and wind speed. PM pollution has adverse effects on environment and human health. Therefore, it is very important to address sources and processes involved in PM generation. Among the existing sources, a special attention must be paid to PM emissions from road traffic, i.e., exhaust sources (e.g., fuel combustion) and non-exhaust sources (e.g., road, tyre, brakes). These traffic-related sources contribute to PM concentrations in cities, and this calls for research into new possible systems and/or mitigation measures. In light of the facts above, the objectives of this study are 1) To evaluate the contribution to PM emission from traffic-related sources. 2) To evaluate existing mitigation measures and to identify new ones to reduce PM production. First results show that: 1) Non-exhaust sources have a different role in PM generation and they differently affect PM10, PM2.5, and PM0.1. 2) Even if emissions-related regulations have led to reductions in exhaust emissions from road traffic, other mitigation measures could reduce the non-exhaust part of emissions (e.g., brakes wear, road wear, and tyre wear). 3) New technologies could be developed to reduce PM from non-exhaust sources.

APA, Harvard, Vancouver, ISO, and other styles

7

Lehne-Wandrey, Guido, Jan Malte Sandgaard, and Georg-Peter Ostermeyer. "IT-Dimensions of Swarm-based Measurement of Particulate Matter." In EuroBrake 2021. FISITA, 2021. http://dx.doi.org/10.46720/6231369eb2021-stp-004.

Full text

Abstract:

Observation and assessment of air quality is not only a growing field of scientific research, but is also increasingly becoming the focus of public interest. Political interventions have succeeded in improving air quality not only in Germany, but also in many other countries, since the turn of the millennium. For this purpose, stricter requirements have been issued on limit values for household and traffic-related emissions. Due to technological progress, exhaust emissions could be reduced. As a result, other emission sources are now coming to the fore. These include particulate emissions from tire abrasion and vehicle brakes. The monitoring of the limit values for particulate matter pollution is carried out throughout Europe by means of scattered, highly precise but also very expensive measuring stations. Furthermore, these measuring stations generally only provide hourly to daily average values. Due to the low spatial and temporal resolution, only one statement about the success of all measures can be made. Individual causes and actions cannot be considered separately. For the investigation of individual events, for example braking and starting before a traffic light, a finer temporal and spatial resolution of the fine dust measurement is required. In this work, a consideration of necessary information-technical measures for the creation of a swarm structure for the measurement of fine dust emissions takes place. This enables the finer resolution of individual emission events as required above. Furthermore, it offers the possibility to investigate dynamics and effects which could not be detected by single sensors only.

APA, Harvard, Vancouver, ISO, and other styles

8

Tan, Pi-Qiang, Jia-Xiang Lu, and Kang-Yao Deng. "CO-PM Modeling for Particulate Matter Emission of Diesel Engines." In ASME 2003 Internal Combustion Engine Division Spring Technical Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/ices2003-0648.

Full text

Abstract:

In this study, a phenomenological model, that predicts the particulate matter emission (PM) of diesel engines, has been formulated. The CO-PM model is based on the formation mechanisms of PM and carbon monoxide (CO) of diesel engines. It can predict the emission concentration of PM via the emission concentration of CO. The calculation method of the model is simple and quick. To validate the model, experiments were carried out in two research diesel engines. Comparisons of the model results with the experimental data show good agreement. The model is useful for computer simulations of electronically controlled diesel engines, as well as electronic control unit (ECU) designs for diesel engines.

APA, Harvard, Vancouver, ISO, and other styles

9

Taylor Roumeliotis and Bill Van Heyst. "EMISSION FACTOR DEVELOPMENT FOR PARTICULATE MATTER FROM A BROILER HOUSE." In 2006 CSBE/SCGAB, Edmonton, AB Canada, July 16-19, 2006. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2006. http://dx.doi.org/10.13031/2013.22112.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Pischinger, Stefan, Thomas Körfer, Andreas Wiartalla, Jürgen Schnitzler, Dean Tomazic, and Marek Tatur. "Combined Particulate Matter and NOx Aftertreatment Systems for Stringent Emission Standards." In SAE World Congress & Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2007. http://dx.doi.org/10.4271/2007-01-1128.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Particulate matter emission"

1

DOE, ORNL, NREL, EMA, and MECA. Diesel Emission Control -- Sulfur Effects (DECSE) Program; Phase I Interim Date Report No. 3: Diesel Fuel Sulfur Effects on Particulate Matter Emissions. Office of Scientific and Technical Information (OSTI), November 1999. http://dx.doi.org/10.2172/755350.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Hu, Tao, Xianqiang Mao, Xuedu Lu, and Gloria P. Gerilla-Teknomo. Air Pollutants and Greenhouse Gas Emissions Co-control Evaluation in the People’s Republic of China. Asian Development Bank, December 2020. http://dx.doi.org/10.22617/wps200387-2.

Full text

Abstract:

Local air pollutants (LAPs), such as carbon monoxide, hydrocarbon, sulfur oxide, nitrogen oxide, ozone, and particulate matter, as well as greenhouse gas (GHG) emissions from the transport sector are rapidly increasing in the People’s Republic of China. Various measures to control LAPs have been implemented in the country, along with the adoption of strategies to mitigate GHG emissions. The connection between LAP and GHG emission control and reduction offers an opportunity to address both problems simultaneously. This paper presents a methodology that measures the benefits of co-control evaluation on mitigating LAP and GHG emissions. It highlights the methodology’s potential to help maximize measures and strategies that have significant co-control effects.

APA, Harvard, Vancouver, ISO, and other styles

3

Kevin Crist. Evaluation of the Emission, Transport, and Deposition of Mercury and Fine Particulate Matter from Coal-Based Power Plants in the Ohio River Valley Region. Office of Scientific and Technical Information (OSTI), December 2008. http://dx.doi.org/10.2172/1015450.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Kevin Crist. Evaluation of the Emission, Transport, and Deposition of Mercury, Fine Particulate Matter, and Arsenic from Coal-Based Power Plants in the Ohio River Valley Region. Office of Scientific and Technical Information (OSTI), April 2006. http://dx.doi.org/10.2172/891303.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Kevin Crist. Evaluation of the Emission, Transport, and Deposition of Mercury, Fine Particulate Matter, and Arsenic from Coal-Based Power Plants in the Ohio River Valley Region. Office of Scientific and Technical Information (OSTI), October 2005. http://dx.doi.org/10.2172/878497.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Kevin Crist. EVALUATION OF THE EMISSION, TRANSPORT, AND DEPOSITION OF MERCURY, FINE PARTICULATE MATTER, AND ARSENIC FROM COAL-BASED POWER PLANTS IN THE OHIO RIVER VALLEY REGION. Office of Scientific and Technical Information (OSTI), October 2003. http://dx.doi.org/10.2172/824127.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Kevin Crist. EVALUATION OF THE EMISSION, TRANSPORT, AND DEPOSITION OF MERCURY, FINE PARTICULATE MATTER, AND ARSENIC FROM COAL-BASED POWER PLANTS IN THE OHIO RIVER VALLEY REGION. Office of Scientific and Technical Information (OSTI), April 2004. http://dx.doi.org/10.2172/826129.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Kevin Crist. EVALUATION OF THE EMISSION, TRANSPORT, AND DEPOSITION OF MERCURY, FINE PARTICULATE MATTER, AND ARSENIC FROM COAL-BASED POWER PLANTS IN THE OHIO RIVER VALLEY REGION. Office of Scientific and Technical Information (OSTI), October 2004. http://dx.doi.org/10.2172/841020.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Kevin Crist. EVALUATION OF THE EMISSION, TRANSPORT, AND DEPOSITION OF MERCURY, FINE PARTICULATE MATTER, AND ARSENIC FROM COAL-BASED POWER PLANTS IN THE OHIO RIVER VALLEY REGION. Office of Scientific and Technical Information (OSTI), April 2005. http://dx.doi.org/10.2172/841386.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Li, Hong, Hongwei Xin, and Robert T. Burns. Ammonia and Particulate Matter Emissions from a Tom Turkey Barn in Iowa. Ames (Iowa): Iowa State University, January 2009. http://dx.doi.org/10.31274/ans_air-180814-853.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!