Modeling of wastewater and sludge management systems
نویسندگان
چکیده
منابع مشابه
Textile wastewater treatment: aerobic granular sludge vs activated sludge systems.
Textile effluents are characterised by high content of recalcitrant compounds and are often discharged (together with municipal wastewater to increase their treatability) into centralized wastewater treatment plants with a complex treatment scheme. This paper reports the results achieved adopting a granular sludge system (sequencing batch biofilter granular reactor - SBBGR) to treat mixed munic...
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In this study, activated sludge process for wastewater treatment in a refinery was investigated. For such purpose, a laboratory scale rig was built. The effect of several parameters such as temperature, residence time, effect of Leca (filling-in percentage of the reactor by Leca) and UV radiation on COD removal efficiency were experimentally examined. Maximum COD removal efficiency was obtained...
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astewaters from all processes w are collected by gravity flow into acid-alkali (rinses), chromate, cyanide, spenttstripping acids, and cleaner sumps. The acid concentrates and cleaner concentrates are gradually fed into chromate and acid-alkali (rinse) sumps, respectively. Cyanide destruction is achieved by oxidation with sodium hypochlorite whereas hexavalent chrome is reduced to trivalent chr...
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the aim of conducting this study was to investigate the foreign language learning needs of undergraduate economics students and business management students in faculties of social sciences of alzahra and azad naragh university. in the study, which was designed on the basis of a qualitative-quantitative basis using interviews and questionnaires, 146 female undergraduate business management as we...
15 صفحه اولEnergy Management System for a Wastewater Treatment Plant: Case of Activated Sludge Bioreactors
Amand L. and Carlsson B. (2012), "Optimal areation control in a nitrifying activated sludge process" J Wtaer Research. 46(7), 2101-2110. Chae K. and J. Kang (2013), "Estimating the Independence of Munciple Wastewater Treatment Plant Incorporating Green Energy Resource". Energy Conservation and Managment. No. 75, pp. 664-672. Goldstein R. and W. Smith (2002), "Water & Sustainability (volume 4)...
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ژورنال
عنوان ژورنال: Mathematical Modelling
سال: 1983
ISSN: 0270-0255
DOI: 10.1016/0270-0255(83)90047-7