Volume : IV, Issue : VI, June - 2015

Minimization of sludge of dairy industry Waste water by Activated Charcoal

Vijay C. Bhusal

Abstract :

For the determination of COD and BOD in waste water from sludge can be reduces to using low cost adsorbent like Wooden based Activated Charcoal(WBAC)& laterite in a column used as a stationary phase. The parameters like specific gravity ,viscosity total suspended solids pH are reduces with grate effect by using WBAC & Laterite as a permanent adsorbent. The fixed bad efficiencies can be compared by changing the bed ration of adsorbent. The whole study of optimizing parameters has been done in column chromatography to compare the result of after treatment and before treatment. The fixed bed of WBAC and Laterite reduces COD and BOD value up to 70% and 75% respectively .The ration of WBAC and Larerite in 2:3, 2:1,1:3,1:2,1:1 which reduces the COD percentage as 66%,67%,71% 75% & 65% respectively and the BOD value reduces as 71%,72%,73% 74% & 67 respectively. This is the maximum value of minimization of COD and BOD from waste water of dairy industry. So that it is a chipper method for minimizing the excess sludge of wastewater treatment in various sectors.

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Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

Vijay C. Bhusal Minimization of Sludge of Dairy Industry Waste Water by Activated Charcoal International Journal of Scientific Research, Vol : 4, Issue : 6 June 2015

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