الوصف

Glycerin is usually obtained from animal fats and plant oils. Glycerin production equipment decomposes organic matters such as animal fats and vegetable oils, into glycerol and fatty acids under high-temperature and high-pressure steam, of which the weight percentage of glycerol accounts for about *0%**3.7%. This equipment has high production efficiency and low energy consumption, but the fatty acid content is high. It needs to be purified by evaporating glycerin water through a glycerin evaporation equipment to obtain *0% crude glycerin. The glycerin water can be obtained from soap making, biodiesel and fatty acids industries; *0% crude glycerin is distilled through glycerin distillation equipment to achieve more than *5% refined glycerin.