Academic literature on the topic 'Granular activated sludge'
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Journal articles on the topic "Granular activated sludge"
Zhou, Yan Nian, Jun Li, Jing Li, and Su Wei. "Dewaterability of Aerobic Granular Sludge." Applied Mechanics and Materials 90-93 (September 2011): 2944–48. http://dx.doi.org/10.4028/www.scientific.net/amm.90-93.2944.
Full textNoyola, Adalberto, and Gloria Moreno. "Granule production from raw waste activated sludge." Water Science and Technology 30, no. 12 (December 1, 1994): 339–46. http://dx.doi.org/10.2166/wst.1994.0633.
Full textLiu, Jin Sheng, Yong Jiong Ni, Gen Yuan Jia, and Jun Li. "The Characteristics of the Aerobic Granular Sludge on Nitrogen and Phosphorus Removal Simultaneously." Advanced Materials Research 446-449 (January 2012): 2840–43. http://dx.doi.org/10.4028/www.scientific.net/amr.446-449.2840.
Full textBassin, J. P., M. Pronk, R. Kraan, R. Kleerebezem, and M. C. M. van Loosdrecht. "Ammonium adsorption in aerobic granular sludge, activated sludge and anammox granules." Water Research 45, no. 16 (October 2011): 5257–65. http://dx.doi.org/10.1016/j.watres.2011.07.034.
Full textHu, B. L., P. Zheng, Q. Mahmood, H. F. Qian, and D. L. Wu. "Cultivation, granulation and characteristics of anaerobic ammonium-oxidizing sludge in sequencing batch reactor." Water Supply 6, no. 6 (December 1, 2006): 71–79. http://dx.doi.org/10.2166/ws.2006.967.
Full textMat Saad, Azlina, Farrah Aini Dahalan, Naimah Ibrahim, Sara Yasina Yusuf, Siti Aqlima Ahmad, and Khalilah Abdul Khalil. "Settling properties of aerobic granular sludge (AGS) and aerobic granular sludge molasses (AGSM)." E3S Web of Conferences 34 (2018): 02022. http://dx.doi.org/10.1051/e3sconf/20183402022.
Full textBumbac, Costel, Elena Elisabeta Manea, and Olga Tiron. "Removal of crystal violet from aqueous solutions using an aerobic granular sludge system." Romanian Journal of Ecology & Environmental Chemistry 3, no. 1 (June 25, 2021): 55–60. http://dx.doi.org/10.21698/rjeec.2021.107.
Full textDaigger, Glen T., Eric Redmond, and Leon Downing. "Enhanced settling in activated sludge: design and operation considerations." Water Science and Technology 78, no. 2 (June 26, 2018): 247–58. http://dx.doi.org/10.2166/wst.2018.287.
Full textNor-Anuar, A., Z. Ujang, M. C. M. van Loosdrecht, M. K. de Kreuk, and G. Olsson. "Strength characteristics of aerobic granular sludge." Water Science and Technology 65, no. 2 (January 1, 2012): 309–16. http://dx.doi.org/10.2166/wst.2012.837.
Full textXi, Limeng, Wenli Huang, Binbin Sun, Fansheng Meng, and Shiguo Gu. "Effects of illumination time on biological community of algal-bacterial granules and lipid content." Environmental Engineering Research 27, no. 6 (December 4, 2021): 210334–0. http://dx.doi.org/10.4491/eer.2021.334.
Full textDissertations / Theses on the topic "Granular activated sludge"
Zima-Kulisiewicz, Bogumila Ewelina. "Impact of fluid dynamic effects on granular activated sludge = Einfluss von fluiddynamischen Effekten auf granularen Belebtschlamm." kostenfrei, 2008. http://www.opus.ub.uni-erlangen.de/opus/volltexte/2008/1095/.
Full textDlugolecka, Maja. "Pharmaceutical compounds : a new challenge for wastewater treatment plants /." Licentiate thesis, Stockholm : Mark- och vattenteknik, Kungliga Tekniska högskolan, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4348.
Full textWilliams, Yasheemah. "Treatment of poultry slaughterhouse wastewater using an expanded granular sludge bed anaerobic digester coupled with anoxic/aerobic hybrid side stream ultrafiltration membrane bioreactor." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2758.
Full textFor more than a decade, poultry product consumption increased in developed and developing countries, with more than 470 new slaughterhouses being constructed in South Africa (SA). Customer demand for poultry products resulted in a rapidly growing poultry industry, with consequential increases in the quantity of organic solid and liquid waste being produced from the poultry slaughterhouses. Annually, the productivity and profitability within the livestock production sector has increased, an evaluation based on the number of slaughtered and sold animals. Potable water is required for these animals, resulting in the generation of high strength wastewaters. Instantaneous disposal of such wastewaters into the environment is concerning as it results in odour and the spreading of diseases in local rivers and freshwater sources. The generated poultry slaughterhouse wastewater (PSW) contains a high quantity of biodegradable organic, suspended and colloidal matter in the form of proteins, fats, oil and grease (FOG), protein from meat, blood, skin, and feathers, resulting in high Biological Oxygen Demand (BOD) and Chemical Oxygen Demand (COD), which can contribute to environmental deterioration if not treated adequately before discharge. On average, PSW contains a high concentration of BOD, COD, nitrogen, pathogenic and non-pathogenic viruses, bacteria and parasites, including their eggs. These characteristics make PSW highly polluted with a large quantity of bird carcass debris including FOG. Due to the high concentration of organic matter and suspended solids in the wastewater, it is necessary to pre-treat the PSW prior to sequential anaerobic treatment. Most of the contaminants present in the PSW can be reduced by means of numerous treatment steps, i.e. physical, chemical and biological treatment. For this study, biological treatment methods, physical separation methods, and a membrane bioreactor system, were used to treat PSW. The biological treatment methods used were an anaerobic digester (AD) followed by a single stage nitrification/denitrification reactor and then a third stage in which an ultrafiltration (UF) and Microfiltration (MF) membrane bioreactor (MBR) was used. The AD used was an Expanded Granular sludge Bed Reactor (EGSB) as anaerobic digestion is one of the most effective biological wastewater treatment methods used, as it reduces the organic matter to even produce biogas as a renewable energy source. The basis of anaerobic treatment method relies on suitable bacteria cultivated in the absence of dissolved oxygen, facilitating decomposition of organic matter into a renewable source such as biogas. Similarly, biological nitrification/denitrification processes for the removal of total nitrogen (TN) in wastewater has become one of the most commonly used processes within the wastewater treatment sector. Nitrification and denitrification processes can be performed by some microorganisms within the wastewater in Wastewater Treatment Plants (WWTPs) The PSW used was collected at different times from a local poultry slaughterhouse in the Western Cape (South Africa) and stored in a refrigerator at 4°C until it was fed to the first stage of the treatment which was the EGSB. Before being fed to the EGSB, the PSW was filtered with a sieve to remove feathers and agglomerated FOG to avoid clogging of the tubing. The EGSB was inoculated with 0.747 L anaerobic granular sludge, had a working volume of 2.7 L, an inner diameter of 0.065 m and a height of 0.872 m respectively. Ceramic marbles with an average diameter of 0.0157m were placed at the bottom of the bioreactor as packing for the underdrain and to maintain the granular sludge within the heated section of the bioreactor. The EGSB was fed with three types of PSW: 50% (v/v), 70% (v/v), which was diluted with distilled water. Thereafter once the system stabilised the reactor was fed with undiluted PSW (100%). Each dilution was operated at different Hydraulic Retention Times (HRTs) and Organic Loading Rates (OLRs), with average HRTs used being 62.5, 57.5 and 49.65 h. Furthermore, the average OLRs were 1, 2 and 3 g tCOD/L.day respectively. The performance of the EGSB was determined using tCOD, Total Suspended Solids (TSS) and FOG, with overall averaged removal rates for these constituents being 69%, 98% and 92% respectively. The highest tCOD removal of 93 % (optimal efficiency) was obtained at an average HRT of 57.5 h with a corresponding average OLR of 2 g tCOD/L.day.
Vu, Cam Tu. "Comparison between granular and conventional activated sludge for trace metal elements sorption/desorption. Case of copper for landspreading application in France and in Vietnam." Thesis, Limoges, 2017. http://www.theses.fr/2017LIMO0008/document.
Full textThe spreading of sewage sludge is both ecological and economical in sofar as their quality is controlled and in particular the low level of the heavy metals available. Copper is a very common substance, naturally occurring in the environment, widely used in industry and agriculture. As a result, quantities of copper in the environment have increased, so it has been selected in this study as representing human-induced pollution to assess its mobility in relation to the quality of sludge and soil. 9 different sludges and 2 soils (grass soil from France and paddy soil from Vietnam) were studied as well as granular sludge. A methodology was developed to evaluate the effect of sludge and soil origin on copper leaching ability during sludge application for agricultural activities. Desorption tests in soil-amended sludge columns showed that: a) Whateverthe origin of soil, the centri-dried (BCD), centrifuged (BC), reed-bed (LR) sludges presented a Cu release lower than 2% while filter-pressed (BFP), digested (BD), thickened (BE) and limed (BCh) sludge amended soils increased Cu availability in soil; b) the copper leaching of granular sludge amended grass soil was higher than those measured for conventional sludge samples; c) in paddy soil, landspreading of granular sludge limited the Cu desorption compared to limed (BCh), filter-press (BFP), digested (BD) and centrifuged (BC) sludge samples. Four mechanisms groups are proposed to explain the fate of Cu in soils: 1) the control; 2) the group of Cp1, Cp2, BC, LR and BCD; 3) the group of BCh BD BE and BFP, and 4) the group of granular sludge. It is found that paddy soil containing low organic matter, application of granular sludge orother types such as composted or dried sludge can not only increase the nutrient content but also reduce the leaching capacity of copper
Козар, Марина Юріївна. "Розробка технології біологічного очищення стічних вод від сполук фосфору в системі анаеробно-аеробних біореакторів." Doctoral thesis, Київ, 2014. https://ela.kpi.ua/handle/123456789/8673.
Full textFerreira, Vanessa Regina de Azevêdo. "Removal of Fluoroquinolones: Biosorption in Activated Sludge and Aerobic Granular Sludge." Dissertação, 2014. http://hdl.handle.net/10216/76060.
Full textFerreira, Vanessa Regina de Azevêdo. "Removal of Fluoroquinolones: Biosorption in Activated Sludge and Aerobic Granular Sludge." Master's thesis, 2014. https://repositorio-aberto.up.pt/handle/10216/85910.
Full textRen, Yanan. "Evaluation of landfill leachate treatment using aerobic granular sludge and activated sludge processes." 2017. http://hdl.handle.net/1993/32147.
Full textMay 2017
Zima-Kulisiewicz, Bogumiła Ewelina [Verfasser]. "Impact of fluid dynamic effects on granular activated sludge = Einfluss von fluiddynamischen Effekten auf granularen Belebtschlamm / vorgelegt von Bogumiła Ewelina Zima-Kulisiewicz." 2008. http://d-nb.info/990442764/34.
Full textBooks on the topic "Granular activated sludge"
Stephan, Bathe, and International Water Association, eds. Aerobic granular sludge. London: IWA Publishing, 2005.
Find full textAerobic Granular Sludge (Water and Environmental Management Series). IWA Publishing, 2007.
Find full textBook chapters on the topic "Granular activated sludge"
Corsino, S. F., M. Capodici, M. Torregrossa, and G. Viviani. "Biokinetic Behaviour of Autochthonous Halophilic Biomass at Different Salinity: Comparison Between Activated Sludge and Granular Sludge Systems." In Lecture Notes in Civil Engineering, 73–78. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-58421-8_12.
Full textZima-Kulisiewicz, B. E., W. Kowalczyk, and A. Delgado. "Experimental and Theoretical Approach for Analysis of Flow Induced by Micro Organisms Existing on Surface of Granular Activated Sludge." In IUTAM Symposium on Advances in Micro- and Nanofluidics, 145–53. Dordrecht: Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-2626-2_11.
Full textGhosh, S. "Recovery of Biodegradable Bioplastics from Different Activated Sludge Processes during Wastewater Treatment." In Degradation of Plastics, 145–62. m, 2021. http://dx.doi.org/10.21741/9781644901335-6.
Full textİsmail Tosun, Yıldırım. "Adsorption of Heavy Metals by Microwave Activated Shale/Asphaltite Char/Zeolite Granule Composts from Hazardous Sludges and Industrial Waste Slurries." In Clay Science and Technology [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.94404.
Full textConference papers on the topic "Granular activated sludge"
Bumbac, Costel, Elena Manea, Sabrina Rosoiu, Alina Roxana Banciu, and Mihai Nita-Lazar. "MICROORGANISMS DIVERSITY FROM AN INNOVATIVE GRANULAR ACTIVATED SLUDGE SYSTEM." In International Symposium "The Environment and the Industry". National Research and Development Institute for Industrial Ecology, 2018. http://dx.doi.org/10.21698/simi.2018.ab09.
Full textHan Wei, Li Yong-feng, and Yao Xin. "Immobilized anaerobic sludge by granular activated carbon in continuous biohydrogen fermentation." In 2010 International Conference on Mechanic Automation and Control Engineering (MACE). IEEE, 2010. http://dx.doi.org/10.1109/mace.2010.5536374.
Full textBumbac, Costel. "A COMPARATIVE ANALYSIS OF PHENOL INHIBITORY EFFECT ON ACTIVATED SLUDGE: CONVENTIONAL VERSUS GRANULAR." In 15th International Multidisciplinary Scientific GeoConference SGEM2015. Stef92 Technology, 2011. http://dx.doi.org/10.5593/sgem2015/b52/s20.001.
Full textWang, Yu-Lan, and Shui-Li Yu. "Comparative Performance Between a Novel Aerobic Granular Sludge Membrane Bioreactor and a Conventional Activated Floc Sludge Membrane Bioreactor." In 2009 3rd International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2009. http://dx.doi.org/10.1109/icbbe.2009.5162533.
Full textYue, Xiu-ping, Jing Wu, Qiu-jing Jiang, and Xiao-jin Liu. "Notice of Retraction: Inhibition of Ammonium Concentration on the Methanogenic Activity of Anaerobic Granular Sludge from Activated Sludge-Biofilm Anaerobic Hybrid Bio-Reactor." In 2011 5th International Conference on Bioinformatics and Biomedical Engineering. IEEE, 2011. http://dx.doi.org/10.1109/icbbe.2011.5781149.
Full textWoerner, Joerg, Sonja Margraf, and Walter Hackel. "Remediation of a Uranium-Contamination in Ground Water." In The 11th International Conference on Environmental Remediation and Radioactive Waste Management. ASMEDC, 2007. http://dx.doi.org/10.1115/icem2007-7270.
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