Thematische Bibliographien / Sulphur dioxyde

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Auswahl der wissenschaftlichen Literatur zum Thema „Sulphur dioxyde“

Autor: Grafiati

Veröffentlicht am 4. Juni 2021

Zuletzt aktualisiert am 1. Februar 2022

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Zeitschriftenartikel zum Thema "Sulphur dioxyde"

Masneuf-Pomarède, Isabelle, und Denis Dubourdieu. „Yeast strains role on the sulphur dioxyde combinations of wines obtained from noble rot and raisining grapes“. OENO One 34, Nr. 1 (31.03.2000): 27. http://dx.doi.org/10.20870/oeno-one.2000.34.1.1013.

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<p style="text-align: justify;">The influence of four industrial and indigenous yeast strains on the sulphur dioxide combinations of wines obtained from noble rot and raisining grapes is studied in different growth of the Sauternes area and one growth in the Jurançon area. The analysis of ketonic compounds (pyruvic acid and 2-oxo-glutaric acid), acetaldehyde and PC50 on the wines clearly showed significant statistical difference between the yeast strains for the sulphur dioxide combination. By adding the same dosage of sulphiting, the free SO<sub>2</sub> levels are variable depending on the yeast strain used. One strain (Zymaflore ST), isolated from a spontaneous fermentation of a botrytised must, giving wines with low PC50 values, is well adapted for the noble rot must vinification. The choice of the yeast strain is a parameter of importance to limit the sulphur dioxide amount in the wines.</p>

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Percy, Kevin E. „Geoscience of Climate and Energy 11. Ambient Air Quality and Linkage to Ecosystems in the Athabasca Oil Sands, Alberta“. Geoscience Canada 40, Nr. 3 (31.10.2013): 182. http://dx.doi.org/10.12789/geocanj.2013.40.014.

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In 2010, there were 91 active oil sands projects in the Athabasca Oil Sands, Alberta where the Wood Buffalo Environmental Association monitors air quality and related environmental impacts. In 2012, ambient air concentrations of sulphur dioxide, nitrogen dioxide, and ammonia did not exceed the Alberta Ambient Air Quality Objectives. There was one exceedance of these objectives for ground-level ozone, and 62 exceedances for fine particulate matter with aerodynamic diameter ≤ 2.5 microns. There were 170 exceedances of the 1-hour hydrogen sulphide / total reduced sulphur odour threshold. The number of hourly exceedances has decreased since 2009, yet odours remain a serious concern in some communities. Based on the Air Quality Health Index (ozone, nitrogen dioxide, fine particulate matter), the risk from ambient air quality to human health from some pollutants was calculated to be low 96% to 98% of the time depending upon monitoring location, moderate 1% to 3.4%, high ≤ 0.4%, and very high ≤ 0.2% of the year. In a highly regulated setting like the Alberta oil sands, it is critical for stakeholders to quantify the spatial influences of emission source types to explain any consequential environmental effects. Source apportionment studies successfully matched source chemical fingerprints with those measured in terrestrial lichens throughout the region. Forensic receptor modeling showed source types contributing to elemental concentrations in the lichens included combustion processes (~23%), tailing sand (~19%), haul roads and limestone (~15%), oil sand and processed materials (~15%), and a general anthropogenic urban source (~15%). Re-suspended fugitive dust from operations, tailings dikes, quarrying, on-road transportation, and land clearing was found to contribute enrichment to a much greater degree than the hitherto assumed combustion source type.SOMMAIREEn 2010, il y avait 91 projets d’extraction en cours dans les sables bitumineux de l’Athabasca en Alberta, soit dans le secteur où la Wood Buffalo Environmental Association mesure la qualité de l'air et les répercussions sur les milieux de vie. En 2012, les concentrations dans l'air ambiant de dioxyde de soufre, le dioxyde d'azote et d'ammoniac n’ont pas dépassé les niveaux fixés par l’Alberta Ambient Air Quality Objectives. Il y a eu 1 dépassement de ces objectifs pour la concentration de l'ozone au niveau du sol, et 62 dépassements pour la concentration des particules fines d'un diamètre aérodynamique ≤ 2,5 micromètres. Il y a eu 170 dépassements pour la concentration du sulfure d’hydrogène pendant 1 heure / du seuil de l’odeur total de soufre réduit. Le nombre des dépassements horaires a diminué depuis 2009, mais les odeurs demeurent un grave problème dans certaines communautés. En fonction de la Cote air santé (ozone, dioxyde d'azote, particules fines), le risque de la qualité de l'air ambiant pour la santé humaine de certains polluants a été qualifiée de faible pour 96 % à 98 % des cas selon lieu de la mesure, de modérée dans 1 % à 3,4 %, plus élevé dans ≤ 0,4% des cas, et de très élevé dans ≤ 0,2% de l’année. Dans un cadre très réglementé comme celui des sables bitumineux de l'Alberta, il est essentiel pour les parties prenantes de quantifier spatialement les répercussions des divers types de sources d'émissions dans le but d’expliquer les conséquences sur les milieux de vie. Les études d’attribution des sources ont très bien recoupé celles des empreintes chimiques des sources mesurées dans les lichens terrestres dans toute la région. La modélisation par récepteurs forensiques a montré que les types de sources qui contribuent aux concentrations élémentaires dans les lichens proviennent des procédés de combustion (~ 23%), des sables résiduels (~ 19%), des routes de transport et du calcaire (~ 15%), des sables bitumineux et des matériaux transformés (~ 15%) et d’une source urbaine anthropique générale (~ 15%). On a établi que les poussières diffuses remises en suspension provenant de l'exploitation, les digues de résidus, les carrières, le transport routier et le défrichement contribuent à l’augmentation de la concentration à un degré beaucoup plus élevé que la combustion, qu’on ne l’avait estimé jusqu’à présent.DOI: http://dx.doi.org/10.12789/geocanj.2013.40.014

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Anstice, P. J. C., und J. F. Alder. „The Effect of Sulphur Dioxide on the Adsorption Properties of Activated Carbon towards Chloropicrin“. Adsorption Science & Technology 15, Nr. 7 (Juli 1997): 541–50. http://dx.doi.org/10.1177/026361749701500707.

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Sulphur dioxide is believed to be adsorbed on activated carbons in both physically and chemically bound states. Sulphuric acid and a variety of oxygenated and hydrated sulphur oxide species are believed to be present on humidified carbons exposed to sulphur dioxide. Samples of ASC/T impregnated carbons were exposed to sulphur dioxide mixtures in humid air at 80% RG and 22°C. The sulphur dioxide-loaded carbons were then exposed to chloropicrin challenge at 5 mg/dm3 in air at 80% RH and 22°C and the chloropicrin breakthrough times measured. A relationship was found between the extra mass gain of the carbons (due to oxygen and water) with increasing sulphur dioxide loading, as predicted by other workers. The effect of sulphur dioxide loading on the chloropicrin breakthrough times was a gradual reduction to about one-third the time for unexposed carbon, with an adsorbed mass of sulphur dioxide equal to ca. 10% of the carbon mass in a 20 mm bed-depth filter.

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Palmer, Anne S., Vin I. Morgan, Mark A. J. Curran, Tas D. van Ommen und Paul A. Mayewski. „Antarctic volcanic flux ratios from Law Dome ice cores“. Annals of Glaciology 35 (2002): 329–32. http://dx.doi.org/10.3189/172756402781816771.

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AbstractExplosive volcanic eruptions can inject large quantities of sulphur dioxide into the stratosphere. the aerosols that result from oxidation of the sulphur dioxide can produce significant cooling of the troposphere by reflecting or absorbing solar radiation. It is possible to obtain an estimate of the relative stratospheric sulphur aerosol concentration produced by different volcanoes by comparing sulphuric acid fluxes determined by analysis of polar ice cores. Here,we use a non-sea-salt sulphate time series derived from three well-dated Law Dome ice cores to investigate sulphuric acid flux ratios for major eruptions over the period AD 1301–1995. We use additional data from other cores to investigate systematic spatial variability in the ratios. Only for the Kuwae eruption (Law Dome ice date AD 1459.5) was the H2SO4 flux larger than that deposited by Tambora (Law Dome ice date AD 1816.7).

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Machado de Oliveira, Camila, Adilson Oliveira, Jeane Almeida do Rosário, Agenor de Noni Jr. und Michael Peterson. „Purification Route of Pyrite from Coal Mining“. Materials Science Forum 869 (August 2016): 155–58. http://dx.doi.org/10.4028/www.scientific.net/msf.869.155.

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Pyrite, mineral largely found in nature, is considered a solid waste when is obtained from the coal mining. However, can be precursor of products like: sulphur, sulphuric acid, hematite, sulphur dioxide, fertilizers and iron sulfates. Several studies also point it property of semiconduction and it use in solar cells. Increase it purity level is important for transforming it in products with more aggregate value. Thus, the present work suggests a purification route for the reduction in soluble salts in water, organics and quartz associated with pyrite from the coal mining beneficiation. The used methods were solubilization in hot water and in organic solvent (dichloromethane). Were applied XRD, FTIR, total sulphur determination, and gas helium picnometry. Comparing the results obtained for the “in nature” pyrite with the purified one, proved the efficiency of the proposed method.

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Vale, Allister. „Sulphur dioxide“. Medicine 35, Nr. 12 (Dezember 2007): 656. http://dx.doi.org/10.1016/j.mpmed.2007.09.012.

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Vale, Allister. „Sulphur dioxide“. Medicine 40, Nr. 3 (März 2012): 158. http://dx.doi.org/10.1016/j.mpmed.2011.12.009.

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Vale, Allister. „Sulphur Dioxide“. Medicine 31, Nr. 10 (Oktober 2003): 74. http://dx.doi.org/10.1383/medc.31.10.74.27817.

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Flentje, H., H. Claude, T. Elste, S. Gilge, U. Köhler, C. Plass-Dülmer, W. Steinbrecht, W. Thomas, A. Werner und W. Fricke. „The Eyjafjallajökull eruption in April 2010 – detection of volcanic plume using in-situ measurements, ozone sondes and lidar-ceilometer profiles“. Atmospheric Chemistry and Physics 10, Nr. 20 (26.10.2010): 10085–92. http://dx.doi.org/10.5194/acp-10-10085-2010.

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Abstract. Volcanic emissions from the Eyjafjallajökull volcano eruption on the Southern fringe of Iceland in April 2010 were detected at the Global Atmosphere Watch (GAW) station Zugspitze/Hohenpeissenberg (Germany) by means of in-situ measurements, ozone sondes and ceilometers. Information from the German Meteorological Service (DWD) ceilometer network (Flentje et al., 2010) aided identifying the air mass origin. We discuss ground level in-situ measurements of sulphur dioxide (SO2), sulphuric acid (H2SO4) and particulate matter as well as ozone sonde profiles and column measurements of SO2 by a Brewer spectrometer. At Hohenpeissenberg, a number of reactive gases, e.g. carbon monoxide and nitrogen oxides, and particle properties, e.g. size distribution and ionic composition, were additionally measured during this period. Our results describe the arrival of the volcanic plume at Zugspitze and Hohenpeissenberg during 16 and 17 April 2010 and its residence in the planetary boundary layer (PBL) for several days thereafter. The ash plume was first seen in the ceilometer backscatter profiles at Hohenpeissenberg in about 6–7 km altitude. After entrainment into the PBL at noon of 17 April, largely enhanced values of sulphur dioxide, sulphuric acid and super-micron-particle number concentration were recorded at Zugspitze/Hohenpeissenberg till 21 April.

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J., Birgen, Wafula G. und Yusuf A. Onyatta J. „Assessment of Sulphur Dioxide Levels in Selected Sites in Athi River, Kenya“. International Journal of Trend in Scientific Research and Development Volume-1, Issue-5 (31.08.2017): 416–22. http://dx.doi.org/10.31142/ijtsrd2320.

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Dissertationen zum Thema "Sulphur dioxyde"

Foucart, Brice. „Observation et modélisation de la Formation de Nouvelles Particules (FNP) au sein du panache volcanique du Piton de la Fournaise“. Thesis, La Réunion, 2019. http://www.theses.fr/2019LARE0014/document.

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L'activité volcanique peut représenter une source naturelle de pollution atmosphérique. Cette pollution peut engendrer une dégradation de la qualité de l'air, affecter la santé humaine et perturber la sécurité aérienne. Le Piton de la Fournaise à La Réunion est l'un des volcans basaltique les plus actifs au monde. Ses éruptions sporadiques génèrent des panaches volcaniques essentiellement constitués de gaz et de nanoparticules qui se propagent dans l'atmosphère. En journée, la formation d'oxydants (photolyse) permet d'oxyder une partie du dioxyde de soufre en acide sulfurique. Les molécules d'H2SO4 peuvent réagir avec les molécules d'eau atmosphérique pour former des embryons via la nucléation binaire homogène. Puis, ces embryons grossissent grâce aux processus de condensation et/ou coagulation conduisant alors à la formation d'un aérosol volcanique submicronique. Cette thèse vise à observer, comprendre et modéliser les processus de Formation de Nouvelles Particules (FNP) au sein des panaches volcaniques. De ce fait, elle s'organise en deux parties. La première se base sur les données recueillies lors de la campagne multidisciplinaire STRAP menée à l’observatoire du Maïdo et au Piton de la Fournaise en 2015. Elle expose les résultats issus d’une double analyse de la fréquence et de l’intensité des événements de FNP à l’observatoire. Tandis que la première analyse s’intéresse aux processus en l’absence du panache volcanique, la seconde met en exergue les spécificités de la FNP liées à sa présence au Maïdo. La seconde partie s'axe autour de la modélisation d'abord 0D puis 3D des processus de FNP au sein des panaches volcaniques via le modèle atmosphérique Méso-NH
Volcanic activity can be a natural source of air pollution. This pollution can lead to a deterioration in air quality, affect human health and disrupt aviation safety. The Piton de la Fournaise in Reunion Island is one of the most active basaltic volcanoes in the world. Its sporadic eruptions generate volcanic plumes consisting mainly of gases and nanoparticles that spread in the atmosphere. During the day, a part of the sulphur dioxide can be oxidized to sulphuric acid thanks to oxidants production (photolysis). H2SO4molecules tend to react with atmospheric water molecules and form clusters via homogeneous binary nucleation. Then, these clusters grow by condensation and/or coagulation processes leading to the formation of a submicronic volcanic aerosol. This thesis aims to observe, understand and model the New Particle Formation (NPF) processes within volcanic plumes. Consequently, it is organized in two parts. The first is based on the data gathered during the multidisciplinary STRAP campaign conducted at both the Maïdo Observatory and Piton de la Fournaise volcano in 2015. It presents the results from a dual analysis of the NPF events frequency and intensity at the observatory. While the first analysis focuses on processes in the absence of the volcanic plume, the second highlights the specificities of the NPF related to the presence of the plume at Maïdo. The second part focuses on 0D then 3D NPF processes modelling within volcanic plumes via the Meso-NH atmospheric model

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Atkin, Ian. „Improvement of sulphur dioxide yield from the sulphuric acid thermal decomposition process by membrane separation“. Thesis, University of Sheffield, 2010. http://etheses.whiterose.ac.uk/14532/.

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This work investigates the feasibility of applying high temperature oxygen separation to the sulphuric acid decomposition process, a step used in large scale hydrogen production processes currently under development. Porous and dense membranes are both considered. Equilibrium calculations show yttria-stabilised zirconia (YSZ), combined with platinum electrodes, to be a candidate membrane. Process simulations show the potential sulphur dioxide yield increases that could be achieved through the use of a high temperature oxygen separation membrane in two different configurations. Bespoke experimental apparatus was designed, procured and assembled in order to investigate the oxygen flux through YSZ membranes in the presence of sulphur dioxide, during external voltage application. Experiments were performed in the 700 - 900°C temperature range. Results show that oxygen permeation through YSZ membranes occurs under these conditions. A decrease in oxygen permeation with time was observed and attributed to sulphur dioxide adsorption on to the platinum electrodes. Future work would concentrate on using variable applied voltages to reduce this performance decrease.

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Fu, Man On. „Novel adsorbents for sulphur dioxide removal /“. View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?EVNG%202009%20FU.

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Thompson, Linda Helen. „Reactions in liquid sulphur dioxide based media“. Thesis, University of Nottingham, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.335469.

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Buckenham, A. H. „Effects of sulphur dioxide on stomatal functioning“. Thesis, University of Nottingham, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.378436.

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Zaft, Paul E. „A microcomputer compensated sensor for sulphur dioxide“. Thesis, Imperial College London, 1990. http://hdl.handle.net/10044/1/46626.

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Harman, Neil F. „Aspects of the lithium-sulphur dioxide cell“. Thesis, Loughborough University, 1986. https://dspace.lboro.ac.uk/2134/33142.

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An open electrolytic cell has been designed and constructed for use in a dry environment. This was used to investigate the passivation processes concerned with both the lithium and the carbon (SO2) electrodes. A.c. impedance techniques have been used in both two and three terminal cell systems in order to study the kinetics of the electrode processes. Effects of temperature, state-of-charge and reverse cell operation have been studied. Computer simulations were made of the growth of crystals on a flat (Li) surface and the resulting growth transients connecting current and time were derived. This model was extended to simulate the porous carbon (SO2) electrode and the utilisation of the carbon as a function of the depth of reaction penetration into the electrode is devised for both potentiostatic and galvanostatic discharging.

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Rao, Sumitrananda N. R. „Novel adsorbents using metal complexes“. Thesis, Georgia Institute of Technology, 1993. http://hdl.handle.net/1853/10200.

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Mulligan, David John. „Reduction of sulphur dioxide over transition metal sulphides“. Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=61916.

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Famulari, Daniela. „Surface-atmosphere exchange of ammonia and sulphur dioxide“. Thesis, University of Edinburgh, 2005. http://hdl.handle.net/1842/10883.

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Field measurements of the surface – atmosphere exchange of SO₂ and NH₃ have been made using two very different micrometeorological methods, a long term averaging method based on flux-gradient principles and an eddy covariance method, using a tunable diode laser fast response gas analysis system. The field data are then applied in surface-atmosphere models to calculate deposition of pollutant gases at the regional scale. The Time Averaged Gradient system (TAG) has been developed following a prototype implemented during a pilot study in 1998. The main goal of the TAG is to provide direct long-term average (1 to 4 weeks) flux-gradient measurements for a range of trace gas species, between atmosphere and terrestrial surfaces. Over daily periods, atmospheric conditions can range from high stability, where the vertical gradients of ambient concentration are enhanced due to very small diffusivity, to highly unstable conditions, in which concentration gradients are small due to the intense turbulent activity of the surface layer. By sampling continuously over a long-term period, the large vertical gradients generated by high stability would lead to an over-estimate of the actual flux; therefore it is necessary to avoid the bias due to these processes. To overcome this problem, the TAG system operates conditionally, sampling the micrometeorological variables within a carefully defined range of stability. A data series of five years, from 1999 to 2003, for SO₂ and a data series of two years, from 2001 to 2003 for NH₃ has been obtained at Auchencorth Moss, a field site in Southern Scotland. The measurements provided a characterisation of the chemical climate, meteorology, turbulent characteristics, as well as deposition-emission rates at the field site. A comparison with a continuous flux-gradient system running in parallel on the same field site allowed the reliability of the TAG system to be quantified: the correlation coefficients for u_* and H show a very good agreement (above 90% in both cases) between TAG protocol and continuous system suggesting the removal of stable conditions from the sampling period doesn’t modify the evaluation of the turbulent fluxes, although it introduces a bias. The SO₂ fluxes calculated omitting stable conditions under-estimate the fluxes of SO₂ measured by the continuous system by providing fluxes that are the 77% of the values estimated with the continuous system. A second TAG system has been implemented to improve estimates of gradients and reduce uncertainty on the fluxes and to increase the data coverage. It has been tested on the Easter Bush field site (Southern Scotland) measuring NH₃ fluxes form autumn 2001 to spring 2003. Field measurements of NH₃ fluxes using an eddy covariance technique were made for a total of 60 days between July and October 2002 at intensively managed grassland in Southern Scotland. The collected data demonstrate the suitability of a Tuneable Diode Laser Absorption Spectroscopy (TDLAS) system coupled with a sonic anemometer for eddy covariance measurements.

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Bücher zum Thema "Sulphur dioxyde"

Bignon, J. Y. Sulphur dioxide removal. Manchester: UMIST, 1991.

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Lofthouse, J. M. Spectroscopic determination of sulphur dioxide. Manchester: UMIST, 1993.

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Clean Air Strategic Alliance. SO₂ Management Project Team. Sulphur dioxide management in Alberta. Edmonton: Clean Air Strategic Alliance (CASA), 1997.

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Downer, R. M. Atmospheric oxidation of sulphur dioxide byhydrogenperoxide. Manchester: UMIST, 1994.

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WBK & Associates Inc. Sulphur dioxide: Environmental effects, fate and behaviour. [Edmonton]: Alberta Environment, 2003.

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Santlal, Kenneth. Sulfur dioxide emissions inventory, 1981-1985. Boston, Mass: DAQC Information Systems, 1987.

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Reissell, Anni. VI rikkidioksidin analyysivertailu ja III analyysimenetelmien interkalibrointi. Helsinki: Ilmatieteen laitos, Ilmanlaatuosasto, 1988.

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Advisory Group on the Medical Aspects of Air Pollution Episodes. Sulphur dioxide, acid aerosols and particulates: Second report. London: HMSO, 1992.

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Fourez, I. G. Reaction of sulphur dioxide with Manganese(II) complexes. Manchester: UMIST, 1996.

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Finland. Ympäristön- ja luonnonsuojeluosasto. Rikkitoimikunta. Final report, October, 1986. Helsinki: Ministry of the Environment, Environmental Protection and Nature Conservation Dept., 1987.

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Buchteile zum Thema "Sulphur dioxyde"

Crouch, Glenn, und Jim Riddle. „Sulphur Dioxide Monitoring and Reporting“. In Informatik für den Umweltschutz / Computer Science for Environmental Protection, 461–69. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-642-77164-4_47.

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Ashar, Navin G. „Manufacture of Liquid Sulphur Dioxide“. In Advances in Sulphonation Techniques, 27–33. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-22641-5_4.

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Ashar, Navin G. „Chemical and Physical Properties of Sulphur Dioxide and Sulphur Trioxide“. In Advances in Sulphonation Techniques, 9–19. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-22641-5_2.

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Walden, Jari, Heikki Lättilä, Mauri Hyppönen, Pekka Plathan und Timo Virtanen. „Characteristics of Sulphur Dioxide Monitors: Intercomparison“. In Acidification in Finland, 135–47. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-75450-0_7.

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Ormrod, D. P., J. L. Deveau, O. B. Allen und D. W. Beckerson. „Crop Responses to Ozone — Sulphur Dioxide Mixtures“. In Effects of Atmospheric Pollutants on Forests, Wetlands and Agricultural Ecosystems, 451–62. Berlin, Heidelberg: Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-70874-9_33.

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Batič, Franc. „Bioindication of Sulphur Dioxide Pollution with Lichens“. In Protocols in Lichenology, 483–503. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-642-56359-1_28.

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Meetham, A. R. „The Behavior of Sulphur Dioxide in the Atmosphere“. In Atmospheric Chemistry of Chlorine and Sulfur Compounds: Proceedings of a Symposium Held at the Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio, November 4-6, 1957, 115–21. Washington D. C.: American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm003p0115.

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Giannitrapani, Marco, Adrian Bowman, E. Marian Scott und Ron Smith. „Additive Models for Sulphur Dioxide Pollution in Europe“. In Statistical Methods for Trend Detection and Analysis in the Environmental Sciences, 265–82. Chichester, UK: John Wiley & Sons, Ltd, 2011. http://dx.doi.org/10.1002/9781119991571.ch7.

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Restelli, G., und H. Stangl. „Atmospheric Chemistry of Sulphur Dioxide and Nitrogen Oxides“. In Sulphur Dioxide and Nitrogen Oxides in Industrial Waste Gases: Emission, Legislation and Abatement, 23–46. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3624-2_3.

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Black, V. J., J. J. Colls und C. R. Black. „Ozone/Sulphur Dioxide Interactions in Temperate Arable Crops“. In Interacting Stresses on Plants in a Changing Climate, 89–110. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-78533-7_5.

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Konferenzberichte zum Thema "Sulphur dioxyde"

Sarnela, Nina, Tuija Jokinen, Heikki Junninen, Jani Hakala, Risto Taipale, Johanna Patokoski, Maija Kajos et al. „Sulphur dioxide and sulphuric acid concentrations in the vicinity of Kilpilahti industrial area“. In NUCLEATION AND ATMOSPHERIC AEROSOLS: 19th International Conference. AIP, 2013. http://dx.doi.org/10.1063/1.4803350.

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Kaspar, Franz, Karl L. Kompa, Christoph Mueller und Hartmut Schroeder. „Scattering of electronically excited sulphur dioxide from graphite“. In The Hague '90, 12-16 April, herausgegeben von Lucien D. Laude. SPIE, 1990. http://dx.doi.org/10.1117/12.20616.

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Sharma, Ashutosh, Zulfiqur Ali und Daniel McStay. „Indicators for the optical measurement of sulphur dioxide gas“. In OE/LASE '92, herausgegeben von Tuan Vo-Dinh. SPIE, 1992. http://dx.doi.org/10.1117/12.59348.

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Peraza Lizama, Jose Carlos, Carlos Martin Rubio Atoche und Alan Garcia Lira. „Production of MgO From Residues of Saline Pools in “Las Coloradas” Yucatan, Mex. Using Thermochemical Energy Storage“. In ASME 2011 5th International Conference on Energy Sustainability. ASMEDC, 2011. http://dx.doi.org/10.1115/es2011-54264.

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This paper proposes a method of thermochemical-energy storage from magnesium sulfate recovered from salt ponds of sea water. The idea develops from a project originally thought to obtain magnesium oxide from a salt plant in the Yucatan Peninsula, Mexico. The new idea is based on the exploitation of the heat of decomposition of magnesium sulphate. In the traditional literature, closed-loop, reversible reaction is considered, whereas in this work, an open-loop is proposed; that is, sulphur dioxide is separated from the magnesium oxide before cooling down to 700°C; in this way, magnesium oxide is obtained by thermal decomposition, and at the same time, the high heat of decomposition is used to store thermal energy for electricity generation; magnesium oxide, sulfuric acid and hydrogen are co-products of the process if another iodine reaction cycle is considered. This second process is again a modification of an open-loop traditional process, to a closed-loop process where no sulphuric acid is required.

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Allan, W. D., D. Gardiner, L. Bennett, M. LaViolette, G. Pucher und M. Turingia. „Emissions Testing From the Use of Various Biodiesel Blends in Representative Canadian Army Equipment“. In ASME 2007 International Mechanical Engineering Congress and Exposition. ASMEDC, 2007. http://dx.doi.org/10.1115/imece2007-43511.

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A comprehensive series of emissions measurements were taken from two pieces of equipment used by the Canadian Forces. A field kitchen burner unit and the engine from the Light Armoured Vehicle III (LAVIII) were operated using two base fuels: low and ultra low sulphur diesel fuel blended with three different biofuels. Methylesters from canola, tallow and yellow grease were mixed in a range of volumetric proportions from 0 to 20%. Additionally, both very low sulphur diesel and aviation turbine fuel (JP-8) were tested against neat low sulphur diesel fuel. The complete chemical analysis conducted on all test fuels will not be presented here. A full range of gaseous emission measurements were obtained including oxides of nitrogen, unburnt hydrocarbons, carbon monoxide and dioxide and limited sulphur dioxide measurements. Two means of monitoring particulate matter were used with one proving to be more effective than the other. Novel techniques were used to obtain the burner unit emissions results and the AVL 8-mode test sequence was applied to the Caterpillar engine from the LAVIII. Although emission trends were detected, levels were often on the margins of perceptibility of the gas analysis system, and atmospheric conditions were challenging. Nevertheless, a methodology was developed and refined. Some correlations were made between the chemical analysis and emissions results. The testing will allow the Canadian Army to estimate its emissions footprint.

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Kricker, Jennifer, Thorarinn Gudjonsson, Ari Jon Arason, Jon Pétur Joelsson, Bryndis Valdimarsdottir, Fridrik Runar Gardarsson, Clive Page, Fredrik Lehmann und Saevar Ingthorsson. „Azithromycin prevents airway epithelial barrier dysfunction induced by sulphur dioxide inhalation“. In ERS International Congress 2020 abstracts. European Respiratory Society, 2020. http://dx.doi.org/10.1183/13993003.congress-2020.4782.

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Zhou, Hesheng. „Primary analysis of sulphur dioxide pollution and its sources in Chengdu“. In Asia-Pacific Symposium on Remote Sensing of the Atmosphere, Environment, and Space, herausgegeben von Upendra N. Singh, Huanling Hu und Gengchen Wang. SPIE, 1998. http://dx.doi.org/10.1117/12.319515.

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Gaponov, V. L., T. N. Savuskan, E. Y. Gaponova, Y. S. Matyushkin. und S. V. Gaponov. „ECOLOGICAL STATE OF THE ATMOSPHERE OF ROSTOV-ON-DON IN 2000–2018“. In STATE AND DEVELOPMENT PROSPECTS OF AGRIBUSINESS. DSTU-PRINT, 2020. http://dx.doi.org/10.23947/interagro.2020.1.459-463.

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The article reduced a qualitative and quantitative composition of pollutants (suspended substances, sulphur dioxide, carbon monoxide, nitrogen dioxide, nitrogen oxide, formaldehyde, benz (a) pyrene) in the atmosphere of the city of Rostov-on-Don in 2000–2018 year. An assessment of their possible impact on human health when using this criterion is made, as the maximum permissible concentration

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Bonnereau, Julie, Claire Weiss, France Delannoy, Matthias Linicus, Eckhard Jüngst und Paul Terrien. „Efficient Scheme for Native Carbon Dioxide Recovery from Sulphur Recovery Unit Tail Gas“. In Abu Dhabi International Petroleum Exhibition & Conference. Society of Petroleum Engineers, 2017. http://dx.doi.org/10.2118/188869-ms.

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Fernandez-Saldivar, J. A., C. I. Underwood und S. Mackin. „Low-cost microsatellite UV instrument suite for monitoring ozone and volcanic sulphur dioxide“. In Remote Sensing, herausgegeben von James R. Slusser, Klaus Schäfer und Adolfo Comerón. SPIE, 2006. http://dx.doi.org/10.1117/12.689107.

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Berichte der Organisationen zum Thema "Sulphur dioxyde"

Hale, D. R., und D. J. Bjornstad. Marketable permits for controlling sulphur dioxide emissions. Office of Scientific and Technical Information (OSTI), Dezember 1991. http://dx.doi.org/10.2172/10103473.

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