Welcome to the official website of Zhongde Energy Co., Ltd!
Information Center
Information Center
Stearic acid production method
2021-12-13
Stearic acid, or octadecanoic acid, has a molecular formula of C18H36O2, which is produced by the hydrolysis of fats and oils, and is mainly used to produce stearates. Each gram is dissolved in 21ml ethanol, 5ml benzene, 2ml chloroform or 6ml carbon tetrachloride. Industrial production is mainly carried out by the oil hydrolysis method.
The difference between refined dimer acid and dimer acid
2021-12-13
Dimer acid is formed by polymerization of unsaturated fatty acids with eighteen carbon atoms.
2021-12-11
Stearic acid, namely octadecanoic acid, with the molecular formula C18H36O2, is produced by the hydrolysis of fats, mainly...
Introduction to the preparation method of sebacic acid and precautions for operation
2021-12-11
Sebacic acid is made from natural castor oil or adipic acid monoester. Sebacic acid can also be obtained by polymerization reaction with ethylene and carbon tetrachloride, but at present, almost all sebacic acid produced in industry in the world uses castor oil as raw material.
Vegetable asphalt is the waste residue in the process of vegetable oil processing
2021-12-11
Properties: black viscous liquid or paste; mainly used in the production of foundry binders, rubber softeners, cement prefabricated release agents, black printing inks, asphalt coatings, coatings, surface activated carbon, leather additives and heavy fuels, etc. Wait.
Contact Us
Address: Jiangyin Industrial Concentration Zone, Fuqing City
Tel: 0086-15280106787
Fax: 0086-591-85658283
Email:79178679@qq.com