The Role of Various Coagulant in Water Treatment

Abstract

Coagulation is the natural and chemical water treatment process is used to remove small suspended solid particles from all types of water. At present time the disposal of the sludge is becoming a major problem. One of the major environmental challenges facing municipalities around the world is the disposal of waste. Therefore, it is necessary to utilize the waste effectively with technical department. This study aims to treat the water by using natural and chemical coagulants. Natural coagulants are watermelon seeds, mooring seeds, and other seeds. Chemical coagulants are alum, sodium aluminate and ferric sulphate. Untreated sample and treated water sample will go through physical, chemical, and biological examination like PH, color, turbidity, TDS, TSS, MPN, etc. This project gives an idea about use of suitable coagulants i.e., natural, and chemical.