What are the additives needed for refined cooking oil?
Processing and Utilization Process of Domestic Rapeseed Edible Oil. Pre-rapeseed oil refining two edible oil process: crude oil → filtration → hydration dephosphorization → vacuum drying → refined oil. B. Leaching rapeseed oil refining two edible oil process: leaching vegetable oil → hydration (or alkali refining) → desolate → refined oil. C. Pre-rapeseed oil refining a cooking oil process: crude oil filter → alkali refining → washing → bleaching → deodorization → refined oil. D. Leaching rapeseed oil refined into refined rapeseed oil that is salad oil process: leaching oil → hydration → alkali refining → washing → bleaching → deodorization → filtration → refined oil.
Edible oil refining the necessary additives (different oils are not the same), generally acid, caustic soda, adsorption of activated clay, etc., after refining need to add antioxidants and so on.
Edible oil refining the necessary additives (different oils are not the same), generally have acid, caustic soda, adsorption of activated clay, etc., there are refining finished need to add antioxidants and so on.
