A: Palm oil refining is adopted to deep process crude palm oil by removing impurities like gum, acid, pigment and bad smell. Palm oil refining can be divided into chemical refining and physical refining.

A: If you want to set up a refined groundnut oil plant, then you need to have sufficient groundnut crude oil, and need to be equipped with deacidification, degumming, decolorization, deodorization and filter machines.

A: Generally speaking, bleaching is a part of palm oil refining. Only after refining, we will get odourless, yellow and easy to preserve palm oil. Refining including degumming, deacidification, bleaching, deodorization.

A: Vegetable oil refining, bleaching and deodorizing process are a complete process for removing different kinds of impurities from crude oil so as to make the crude oil become refined edible oil.

A: How to refine crude cottonseed oil into product oil, in the cottonseed oil refinery plant? First of all, it is cottonseed oil degumming process, which is to remove the colloidal impurities in crude cottonseed oil.

A: To improve the crude palm oil refining to edible oil conversion rate, you can improve from three points: the quality of crude red palm oil, the process technology of palm oil refining and the capacity of workers' operation.

A: The main product obtained from crude palm oil refining is refined palm oil, also called RBD palm oil.And there will be some by-products which can be sold or be further process,such as soap stock or pure free fatty acid.

A: Generally, the temperature of different process while refining vegetable oil are different, and the requirement is very strict. They are decided by engineers when designing the vegetable oil refining process.