Oil decoloring process

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PRODUCT DETAILS Oil decoloring process, oil decoloring method are many, the most widely used in industrial production is the adsorption decolorization method.In addition to heating decoloring, oxidation decoloration, chemical reagent decolorization method, etc.In fact, in the process of oil refining, oil removal of pigment in doesn’t rely entirely on decoloring section, the alkali refining, such as acid refining, hydrogenation, deodorization section has auxiliary decolorization effect. Adsorption decolorization, oil adsorption decolorizing, is to use some of pigment has strong selective adsorption