Zhengzhou First Grain and Oil Machinery Co.,ltd is mainly all kinds of edible oil machines , including castor oil plant,oil press machine,castor oil refining,castor oil extraction and so on.
Crude castor oil--dewaxing--deacidfication--washing--drying--decolorization--filtration--refined castor oil
The castor oils from first 2 steps always have some undesired impurities, such as FFA( Free Fatty Acid), so, The foremost aim of refining process is removing extra free fatty acids and preventing the oils from oxidation, but not only the FFA, it also removes the unwanted impurities, color and odor which may have a negative impact on the taste, odor, and appearance of the oil. The oil after refinery process is thinner without FFA, colorless and odorless, and also, it is good for human health and easy to storage.
The different advantages oil pressing and oil extraction ： www.castoroilmill.com/News/219.html
Find Us: Add:The crossing of Huagong Road and Changchun Road,Hi-tech Development Zone,Zhengzhou,China
Call Us: Tel: +0086-371-55021219
Email Us: Email:email@example.com