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High-strength wastewater

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]

Hydrodatco C Steam activadon Lignite coal Less than 325 mesh (45microns) -70% Didustrial wastewaters. High strength municipal wastewaters. Combines adsorpdon/ biological activity... [Pg.87]

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]

Anaerobic Filter. The anaerobic filter is similar to a trickling filter ia that a biofilm is generated on media. The bed is fully submerged and can be operated either upflow or downflow. For very high strength wastewaters, a recycle can be employed. [Pg.191]

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]

Gupta, S.K. Sharma, R. Biological oxidation of high strength nitrogenous wastewater. Water Res. 1996, 30 (3), 593-600. [Pg.234]

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]

In 1996, HVEA estimated that actual costs for the high-energy electron beam process will range from 1 to 2 per 1000 gal of contaminated groundwater. HVEA also states that costs could be as high as 400 per 1000 gal of high-strength industrial wastewater or slurried sediment... [Pg.652]

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]

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]

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]

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]

Krzywonos, M., et al. (2008). Effect of temperature on the efficiency of the thermo- and mesophilic aerobic batch biodegradation of high-strength distillery wastewater. Biore-sour. Technol. 99, 7816-7824. [Pg.129]

Rostron WM, Stuckey DC, Young AA. 2001. Nitrification of high strength ammonia wastewaters comparative study of immobilisation media. Water Res 35(5) 1169-1178. [Pg.212]

See other pages where High-strength wastewater is mentioned: [Pg.191]    [Pg.563]    [Pg.574]    [Pg.639]    [Pg.769]    [Pg.624]    [Pg.78]    [Pg.184]    [Pg.44]    [Pg.195]    [Pg.481]    [Pg.481]    [Pg.215]    [Pg.999]    [Pg.370]    [Pg.387]    [Pg.388]    [Pg.463]    [Pg.267]    [Pg.603]    [Pg.191]    [Pg.45]    [Pg.111]    [Pg.122]    [Pg.122]    [Pg.594]    [Pg.595]    [Pg.1424]    [Pg.157]    [Pg.157]    [Pg.724]    [Pg.170]   
See also in sourсe #XX -- [ Pg.157 ]



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Wastewater treatment high-strength

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