... palm,coconut,cotton,tea seeds crude oil. The latest automatic and new technology oil refining equipment Simple in structure ... make the oi reach the standard level national edible oil.oil refining equipment Flow Chart Main parts : de- ... mixed, degumming, dehydration, deacidification, decolorzation, dewaxing and deodorization.oil refining equipment Main Equipment :Decoloration tower, deodorization tower, ...