... 1. Applies to soybean oil, cotton seed oil, rapeseed oil, camellia seed oil, corn germ oil, rice bran oil, sunflower seed oil, etc.2. Main ... membrane filter press, etc.3. Details: Refining: Considering oil variety and customs’requirement, Zhengzhou Yuanyang Group selects best technology ... is suitable for the fractionation of cottonseed oil and animal oil, such as fish oil, lard, etal, thus raising the ...