Search Results for: Waxes not refined
technology is to remove non-oil element existing in crude oil, such as, ffa, metal ion, colloid and some pigment.this process can be devided several stages, such as neutralizaiton stage, washing stage, vacuum drying stage, decolorizing stage, deodorization stage, dewaxing stage. the crude oil is refined
, and the water, impurity, acid value and peroxide value of the oil are all up to the national quality standard.vegetable refining oil are not easy to be rancid and degenerate, and the vegetable refining oil are favorable for storing and cooking without producing a large amount of soot. product list...
http://www.oilmakingline.com/oil-processing-plant/719.html