Dynamical Modelling and Simulation of Wastewater Filtration Process by Submerged Membrane Bioreactors
نویسندگان
چکیده
منابع مشابه
Treatment of Industrial Wastewater by Membrane Bioreactors
Membrane Bioreactors (MBRs) have attracted a significant attention of scientists and engineers in the past two decades. Improvement of membrane technologies coupled with experiences gained from application of membranes in different industrial processes have opened a gamut of opportunities in industrial wastewater treatment. The solidliquid separation that is conventionally carried out in gravit...
متن کاملAnaerobic Membrane Bioreactors (AnMBR) for Wastewater Treatment
This paper focuses on the recent research in the development of anaerobic membrane bioreactors in wastewater treatment. Anaerobic wastewater treatment technology is gaining increasing attention due to its capacity to convert wastewater BODs to usable biogas with relatively low energy consumption. The anaerobic membrane bioreactor (AnMBR), which is a combination of the anaerobic biological waste...
متن کاملMembrane Technology in Wastewater Treatment: Tertiary Membrane Filtration (tmf) Systems, an Economically Attractive Alternative to Membrane Bioreactors (mbr)
The use of membranes for treating wastewater is now widespread. Membrane bioreactors (MBRs) have rapidly emerged as a key technology for both industrial and municipal wastewater treatment due to their ability to deliver high final effluent water quality and their relatively small footprint as compared to a conventional Activated Sludge (AS) process. The costs of MBRs have fallen by almost a fac...
متن کاملEffect of Concentration of Cations on Activated Sludge Properties and Membrane Fouling in Membrane Bioreactors for Wastewater Treatment
This paper presents the results of an investigation on the effects of concentration of cations on activated sludge properties and membrane fouling in submerge membrane bioreactors. The working volume of the experimental setup was two liters. The cellulose acetate membrane was immersed in the bioreactor. The flocculability, settling properties and fouling propensity of activated sludge was measu...
متن کاملStochastic modelling of membrane filtration
Membrane fouling during particle filtration occurs through a variety of mechanisms, including internal pore clogging by contaminants, coverage of pore entrances and deposition on the membrane surface. In this paper, we present an efficient method for modelling the behaviour of a filter, which accounts for different retention mechanisms, particle sizes and membrane geometries. The membrane is as...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Chemical Reactor Engineering
سال: 2009
ISSN: 1542-6580
DOI: 10.2202/1542-6580.1856