Abstract
Water is a valued natural resource for the existence of all living organisms. Indian rivers are polluted due to the discharge of untreated sewage and industrial effluents. Management of the quality of this precious resource is, therefore, of special importance. In these study industrial effluents samples from the various detergent factories were collected and analyzed for physicochemical and bacteriological evaluation of pollution. The use and effectiveness of granular and powder activated carbon made from agricultural waste i.e. coconut husk and that coconut husk is a suitable adsorbent for such an effluent. Maximum adsorption capacity is a derived from Langmuir isotherm. A series of fixed bed experiments was carried out and the results were applied to a bed-depth/service time model for column adsorption. The validity of such a model is discussed. In the removal of organic matter in wastewater effluents from a industry waste water were investigated. The effect of process variables such as carbonization temperature, carbonization duration and activation temperature on the production and quality of activated carbon was studied as well as adsorption capacity was studied.
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