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Effluent Treatment Plant

Effluent Treatment Plant
Effluent Treatment Plant
Product Code : 04
Brand Name : BIOTIC WATER SOLUTIONS
Product Description

Effluent Treatment Plant

Treatment methods

Typically, wastewaters have high biological oxygen demand/chemical oxygen demand (BOD/COD), a substantial proportion of which is represented by substances present in a highly emulsified and/or soluble form. The organic polluting load can be many times greater than that in ordinary domestic sewage and can also be highly coloured. A number of pretreatment processes such as equaling/ balancing, gravity adsorption or neutralisation are available, and actual treatment can be achieved by chemical oxidation, ultra filtration, adsorption, and biological or physico-chemical techniques.

Selection of the appropriate method of treatment is influenced by a large number of factors related to each effluent characteristic, such as relative costs, levels of treatment required or site restrictions, etc. For example, biological and physico-chemical treatments are often used in tandem to obtain maximum removal of organics in textile wastewater. The dual use of methods combats certain organics that are not biodegradable, as well as other organic constituents that may not be amendable to chemical precipitation.