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Wastewater treatment high-strength

Nagano, A., E. Arikawa, and H. Kobayashi (1992). The treatment of liquor wastewater containing high-strength suspended solids by membrane bioreactor system. Water Science and Technology 26 887-895. [Pg.277]

According to the developer, more than 300 of the patented ICEAS systems are in operation in applications such as treatment of municipal wastewater and high-strength industrial waste from chemical plants, tanneries, and food processing plants. [Pg.946]

Naumczyk, J., Szpyrkowicz, L., De Faveri, M.D. and Zilio-Grandi F. (1996) Electrochemical treatment of tannery wastewater containing high strength pollutants. Process Saf. Environ. Protect. 74, 59-68. [Pg.303]

Aerobic treatment is generally appHed to lower strength wastewaters, whereas anaerobic treatment is employed as a pretreatment for high strength wastewaters. The choice of process depends both on the concentration of organics and the volume of wastewater to be treated. [Pg.185]

Anaerobic treatment is usually employed for high strength wastewaters. In anaerobic treatment, complex organics are broken down through a sequence of reactions to end products of methane gas, CH, and carbon dioxide, CO2 ... [Pg.191]

Aerobic treatment systems can be used for the food industry wastewater treatment as well. However, if the organic strength is very high, the use of aerobic systems may not be effective. A combination of anaerobic/aerobic treatment may be necessary. [Pg.1248]

Anaerobic treatment of high-strength wastewater containing high sulfate poses several unique problems. The conversion of sulfate to sulfide inhibits methanogenesis in anaerobic treatment processes and thus reduces the overall performance efficiency of the system. Treatment of high sulfate pharmaceutical wastewater via an anaerobic baffled reactor coupled... [Pg.190]

The anaerobic hybrid reactor is generally a combination of suspended growth and attached growth systems. Recently, this technology has become popular in the treatment of industrial wastewater, in particular in cases of high-strength wastewater. It has been reported that this... [Pg.194]

Mannich polymers Cationic, solution polymer flocculants with MW of 5 to 8 M. Very high viscosity and only 4 to 8% active strength solution liquid. A hydrolyzed polyacrylamide, it is very useful for general municipal wastewater treatment. Dose rate normally 200 to 300 ppm or more. [Pg.48]

Chou S, Huang YH, Lee SN, Huang GH, Huang C. Treatment of high strength hexamine-containing wastewater by Electro-Fenton method. Water Res 1999 33 751-759. [Pg.308]

Koyuncu, I., An advanced treatment of high-strength opium alkaloid processing industry wastewaters with membrane technology Pretreatment, fouling and retention characteristics of membranes. Desalination, 155, 265, 2003. [Pg.1126]

Enzymatic methods have shown promise for removing aromatic compoimds from industrial wastewater (high strength). The removal of these compoimds was studied at low levels which might be encountered in surface-waters. The results indicate that enzymatic oxidative coupling may be useful in eliminating aromatics which are not well removed in biological or physical water treatment. [Pg.655]

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See also in sourсe #XX -- [ Pg.35 , Pg.350 , Pg.351 , Pg.352 , Pg.353 , Pg.354 ]



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