Two methods of preparing diacylglycerols by esterification of glycerol with fatty acid and glycerolysis of triacylglycerols were reviewed and compared,and the developing tendency of diacylglycerols w.

Preparation of a series of fatty acid monoglycerides of high purity;

Synthesis of fatty acid monoglyceride under the irradiation of microwave;

Several methods for preparing fatty acid monoglyceride and for purifying crude monoglyceride products were reviewed.

5 h to form fatty glyceride,and then the fatty glyceride reacted with maleic anhydride at 95 ℃ for 3 h to achieve maleic acid monoester which reacted finnally with saturated Na2SO3 solution at 80 ℃ for 2 h to achieve sulfonated fatty glyceride succinate sodium salt.

METHODS The appropriate granules of fatty acid triglyceride(Isocacao) were prepared by Quadro comil at low temperature.

Synthesis and application of polyglycerol fatty acid ester;

This dissertation covers: preparation of polyglycerol fatty acid ester, complex of emulsifier based on polyglycerol fatty acid ester, and extrusion of the complex and starch granules by Twin-screw extruder, finally application in cake pre-mix powder.