Dewaxing refining equipment

Refined oil should go through dewaxing（Fractionation） process to separate solid phases (Stearine) and liquid phases (Olein). It is achieved by thermo-mechanical means. Fractionation can greatly maximize the value of products. Our fractionation project adopts dy fractionation process..

The typical fractionation process of oil mill is pre-heating, cooling, crystallization, and filtering.

The edible oil dewaxing process is based on the melting point difference between the wax and the oil and the solubility of the wax in the oil becomes smaller as the temperature decreases, and the crystalline wax is precipitated by cooling. Then through the filter separation surface to achieve the purpose of wax oil separation

Final oil can reach higher standard