what are the advantages of solvent extraction process?1.If adopts solvent extraction process, oil productivity is high. The residual oil in meals is blow 1%.2.The meal quality is good.3. The manufactur...

First of all, as a cooking oil press machine wholesale manufacturer,Doing company have the advanced production equipment, professional engineers, large-scale production workshop. what is more, Doing c...

The crude edible oil obtained from oil expellers or solvent extraction contains impurities such as phosphatides, free fatty acids (FFA), pigments, off-flavor, etc. Oil Refining is a series of process t...

Which raw material is suitable for direct extraction,and which raw material suitable for extraction after pressing?why?...

As we know, cotton seed contains gossypol, which is bad for human especially for men. So we cannot eat cotton seed oil just pressed unless cotton seed oil is refined. So the cotton seed oil refine mac...

Crushing process is not required for all kinds oil seeds .Crushing process focus on big-size oil seeds, like peanut kernel, soybean, copra, prepressed cakes etc , they are required to a certain size, t...

Pretreatment and pressing oilseeds including soybean pretreatment, rapeseed pressing, corn germ pressing, peanut pressing, cottonseed pressing, sunflower pressing, rapeseed pressing, rice bran pretreat...

The flaking section is the process of making oil pellets into slice by mechanical principle. The flaking section can destroy cell tissue of oil seed, and create favorable cooking conditions so that oil...