Study on Rheology and Optimization for Treating Tannery Effluents in Submerged Aerobic Membrane Bioreactor
نویسندگان
چکیده
Efficient treatment of tannery effluent is one of the serious problems faced for the past few decades. Since these industrial effluents contain more organic pollutants the most favorable option to treat this is by biological treatment process. In this study a lab scale submerged aerobic flat sheet membrane bioreactor was operated under gravity drain operation for the treatment of tannery effluent. Main aim of this project is to study about the rheology of MLSS present in the reactor. The reactor was optimized for three different MLSS concentration and the optimum was fixed as 12000mg.Lwith respect to pollutant removal of 90%. The main rheological parameter viscosity was found out for 3 different MLSS concentration and 5 different air flow rates
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