TREATABILITY STUDY OF SOAP AND DETERGENT INDUSTRY ...
Oct 31, 2012·The main surfactant used in this factory, is the anionic surfactant. This factory use the simple process for manufacturing of white and black Soap by caustic soda, glycerine and fetty acids, vegetable, and animal oils all these are makeup in a big pot. Physico-chemical analyses of 24h composite samples were carried out according to APHA.