Use of Natural Coagulants for Primary Treatment of Dairy Wastewater Treatment- A Review

Abstract

Dairy Industry is one of the huge food processing industry in the world. The amount of wastewater produce is very high and is treated with many natural coagulants instead of chemical coagulants. Well known natural coagulant Moringaoleifera is used for dairy wastewater treatment which is having coagulant property of about 80% to85%. Various doses are given for raw sample and tests like BOD, COD, Turbidity, Total Solids etc. are carried out and optimum dose is calculated. As dose increases turbidity increases. The reduction of various parameters takes place.Moringaoleifera is more efficient than other coagulants as it contains protein. Pramod D. Sutar | Shrikant M. Bhosale | Mayur C. Chavan"Use of Natural Coagulants for Primary Treatment of Dairy Wastewater Treatment- A Review" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018, URL: http://www.ijtsrd.com/papers/ijtsrd12712.pdf http://www.ijtsrd.com/engineering/environmental-engineering/12712/use-of-natural-coagulants-for-primary-treatment-of-dairy-wastewater-treatment--a-review/pramod-d-sutar