Improving biological phosphorus removal in membrane bioreactors – a pilot study
نویسندگان
چکیده
منابع مشابه
Improving biological phosphorus removal in membrane bioreactors – a pilot study
With increasing water reuse applications and possible stringent regulations of phosphorus content in secondary and tertiary effluent discharge in Florida, USA, alternative technologies beyond conventional treatment processes require implementation to achieve low phosphorus (P) and nitrogen (N) concentrations. A pilot scale membrane bioreactor (MBR) system, operated in Florida, adopted the Unive...
متن کاملEnhanced Biological Phosphorus Removal within Membrane Bioreactors
Several Membrane Bioreactor (MBR) facilities have been constructed with the intent of providing Enhanced Biological Phosphorus Removal (EBPR), and several additional such plants are being designed and constructed. Full-scale plant information is now available for process designers to better understand the unique design and operating issues associated with the incorporation of EBPR designs in MB...
متن کاملBiological Phosphorus Removal Potential Test
Biological phosphorus removal (BPR) techniques offer a number of advantages over chemical addition, including enhanced treatment, reduced energy consumption, and reduced sludge production. A rapid, low-cost method for determining the feasibility of biological phosphorus removal should allow these techniques to be more widely used. A simple test is proposed to determine the amount of phosphorus ...
متن کاملIn Enhanced Biological Phosphorus Removal ( Ebpr ) Processes
Phosphorus is an essential element for every living organism, but when it exceeds certain limit in water bodies, it will cause serious environmental issues, such as eutrophication. P accumulation in water bodies can be caused by non-point sources, such as agriculture land runoff, as well as from point sources such as wastewater effluent discharges. In order to avoid eutrophication of water bodi...
متن کاملSimulation of a novel strategy for improving a biological phosphorus removal system start-up
Albert Guisasola*, Maite Pijuan, Juan A. Baeza, Julián Carrera, Carles Casas, Javier Lafuente Departament of Chemical Engineering, Universitat Autònoma de Barcelona. 08193. Barcelona; Tel: 935811879; Fax: 935812013. Abstract This work analyses (by means of simulation) the effect of reducing the length of the aerobic phase in the start-up of an Enhanced Biological Phosphorus Removal (EBPR) proce...
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: Journal of Water Reuse and Desalination
سال: 2013
ISSN: 2220-1319,2408-9370
DOI: 10.2166/wrd.2013.119