WERF Report U4R08
Available as an ebook
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Also part of Water Intelligence Online Digital Reference Library
Standard ePrice: £29.00
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Available as an ebook
Please purchase via www.iwaponline.comOpens in new window
Also part of Water Intelligence Online Digital Reference Library
Standard ePrice: £29.00
+ VAT
Sustainable water management is increasingly important for utilities and is driving efforts to reduce energy consumption and residuals production in domestic wastewater (DWW) treatment without compromising effluent quality. Anaerobic membrane bioreactors (AnMBRs) combine anaerobic biological treatment and membrane separation in a single process. The potential benefits of DWW treatment by AnMBRs are substantial: (1) they generate a fraction of the residuals and consume substantially less energy compared to conventional DWW treatment systems; (2) they allow for the recovery of methane, a renewable energy source, which further improves the energy balance; and (3) they can be integrated in centralized or decentralized wastewater treatment schemes due to easy scalability. In short, DWW treatment using AnMBR technology potentially represents a more sustainable DWW treatment paradigm.
This study was pursued to address the following questions that highlight the challenges associated with DWW treatment with AnMBR: Can AnMBR be operated at low DWW temperatures that are experienced in many regions in the U.S. and around the world?
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This project was undertaken in response to needs by the wastewater treatment industry to better understand the generation of odors from biosolids produced by wastewater treatment plants (WWTPs)....
Recent research has shown that the concentrations of microbial indicator organisms (e.g., fecal coliforms) in stormwater may be quite high. However, studies have not clearly established...
The goals of this project were to establish a standard protocol for measuring mass transfer rates in biofilm media, and to use the resulting data to develop and calibrate an empirical model. Two...
This research evaluated appropriate methodologies to calculate water quality criteria for exposure concentrations that vary in frequency, magnitude and duration. We reviewed over 30 toxicological...
As stewards of public funds, Water Resource Recovery Facilities (WRRFs) can be conservative in their approach to new technologies and processes, which hinders the advancement of technology and...
Over the years urban water systems developed rapidly and unsystematically and today their implementation requires more control. They need to meet the demands of citizens for the 21st century in a...
Desalination Technology: Health and Environmental Impacts covers the latest developments in desalination, examining the environmental and public health-related impacts of these technologies....
The primary purpose of this research was to provide methods and tools that enable a water/ wastewater utility to develop and implement a performance measurement system based on a demonstrated...