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Biological Wastewater Treatment C. P.L. Grady
Publisher: CRC Press

Mar 20, 2014 - Technologies for treating industrial wastewater are usually divided into the following four categories namely (i) chemical technologies, (ii) physical technologies, (iii) biological technologies, and (iv) membrane technologies. Nov 17, 2013 - Wastewater treatment plants are designed to remove biological or chemical waste products from water, thereby permitting the treated water to be used for other purposes. Jan 13, 2012 - Middlesex Water Company Subsidiary to Operate Eagle Point Biological Wastewater Treatment Facility. Feb 15, 2014 - Wastewater treatment plants may actually increase spread of antibiotic resistance in bacteria — a study of two treatment plants in Guandong Province (southeastern China) process (UV and chlorination) could significantly reduce the number of bacteria, but percentage of the resistant bacteria, resistance frequency for each antibiotic, MAR index and detection rate of the plasmid-mediated resistance genes were all found increasing in the effluents of biological units. Mar 20, 2014 - Abstract: The biological unit in the wastewater treatment plants can be considered the most sensitive treatment units. Instead of using a pure culture of The scientific team from AnoxKaldnes, together with researchers from the University of Rome (Italy) and VERI (France), investigated whether PHA can be efficiently produced during municipal wastewater treatment. Jul 23, 2009 - The Agar technology integrates fixed filmed and suspended growth technologies and is considered the next generation in biological wastewater treatment methods. Feb 13, 2014 - Several individual strains of bacteria can produce PHA from sugar sources, but now the Swedish company AnoxKaldnes has developed a novel concept: using biological wastewater to produce PHA. Apr 18, 2014 - ABMet is a patented biological water treatment system that uses naturally occurring microbes to reduce the amounts of selenium and other metals that can escape in discharge waters from coal mines and power plants. 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 (0 votes). It begins work with dynamic conditions for several weeks until reach the steady state conditions. Nov 24, 2011 - The issue for many food manufacturers is that existing wastewater treatment systems are unable to reduce the nutrient load in the biological treatment stage to a level allowing acceptable discharge. Feb 5, 2014 - Queenstown Wastewater Treatment Plant Biological Nutrient Removal and Enhanced Nutrient Removal Upgrade project – Queen Anne's County.