1: Introduction:
Fatty methyl ester is a material used to synthesize many high quality active agents and an important intermediate for organic
synthesis.It is a mutual solvent with oil and fat and possesses the features of low viscosity. So fatty methyl ester is widely used
in emulsifier products in cosmetic industry, it is used as a solvent for flavor after finish machining and a brightening agent for hair
in shampoo. It can also be a lubricant and oiling agent for leather,also as high merchantable and reproducible biologic diesel oil.