Comparison of conventional activated sludge system and stabilization pond in removal of chemical and biological parameters [PDF]
Aims: The aims of this study were to determine the efficiency of Kermanshah wastewater treatment plant (conventional activated sludge) and Gilan-e-Gharb wastewater treatment plant (stabilization ponds) in removal of organic matters (BOD 5 and COD ...
الماسی, علی +4 more
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Conceptual quality modelling and integrated control of combined urban drainage system [PDF]
, 2017 This paper presents the first results of conceptual quality modelling approach oriented to the integrated real-time control (RTC) strategy for urban drainage networks (UDN) and wastewater treatment plants (WWTP) developed in the European project LIFE ...
Cembrano Gennari, Gabriela +8 more
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Heterogeneous microstructure induces floatation in high-rate anammox granules
Water Research XThe floatation of anammox granules can be a serious challenge in practical wastewater treatment, as it can deteriorate reactor performance and cause bacterial loss.
Da Kang +6 more
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MEMORANDUM: Calibration of Great Bay Estuary Hydrodynamic Model and Incremental Nitrogen Estimation [PDF]
, 2013 This technical memorandum summarizes the completion of the calibration of a hydrodynamic model of the Great Bay Estuary System (GBES) originally started as part of the Squamscott River modeling study.
Gallagher, Thomas W. +1 more
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能源环境保护Waste activated sludge (WAS) is a valuable waste resource rich in organic matter and nutrients, presenting significant potential for recycling. The recovery of carbon (C) and phosphorus (P) from WAS contributes to achieving carbon neutrality goals and ...
Xintian YU, Wei ZENG
doaj +1 more source
Nutrient removal from UASB effluent in agro-industries [PDF]
, 2011 Phosphorus and nitrogen are important elements, making a major contribution to agricultural and industrial development, but their release to natural water bodies are the main causes of eutrophication. Anaerobic digestion yields effluents rich in ammonium
De Clippeleir, Haydée +4 more
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Sand Bioreactors for Wastewater Treatment for Ohio Communities [PDF]
, 1999 PDF pages ...
Mancl, Karen M., Rector, Don
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OPTIMALISASI INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) PT. BEHAESTEX PANDAAN- PASURUAN) [PDF]
, 2005 PT. Behaestex have had Wastewater Treatment Plant (WWTP) that treatment processes consist of physics-chemical treatment and activated sludge biological treatment.
Puspita, Silvia Dwika
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Method and Apparatus for Removal of Phosphate from Wastewater Streams [PDF]
, 2017 Church and Dwight uses a phosphate-containing soap in their latex condom manufacturing process in Chesterfield County, VA. The wastewater streams from this process contain a concentration of phosphate that is over the county limit, costing $100,000/yr ...
Skeels, Steven +2 more
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Escaping the “Polluter Pays” Trap - Financing Wastewater Treatment on the Tijuana-San Diego Border [PDF]
Building and operating wastewater facilities to treat transboundary effluents requires dividing the cost of pollution prevention between the bordering states. When cost-sharing questions arise, the solution often suggested is the “polluter pays principle”
Itay Fischhendler
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