Zimbabwe Small Oil Refining Machine Processing Procedures

Zimbabwe small OIL REFINING MACHINE processing procedures:

Small Oil Refining Machine Processing Steps

After oil press machine or oil extraction machine, all the crude oil will be delivered here for Small Oil Refining Machine. Small Oil Refining Machine can be widely used for soybean Oil Refining Machine, mustard Oil Refining Machine, rapeseed Oil Refining Machine, cottonseed Oil Refining Machine, palm Oil Refining Machine, and sunflower Oil Refining Machine etc .

Small Oil Refining Machine processing steps :

1. Oil Refining Machine Degumming and Oil Refining Machine deacidification

Oil Refining Machine Degumming is using phosphoric acid ,water to react crude oil and then separate phosphatide from oil. But in order to reduce more phosphatide, after enough phosphoric acid treatment, adding alkali inside oil to neutralize free fatty acid , and washing before gum separation , this process is called deacidification. Here the byproduct is soap stock which can be used for making soap.

2. Oil Refining Machine Decoloration

Oil Refining Machine Decoloration is using clay to bleach oil , in this step, clay will absorb dark colorant of oil .The quantity of clay is depending on the deepness of crude oil. After bleaching , used clay will be screened out by vibrating screen.

3. Oil Refining Machine Deodorization

This Oil Refining Machine step is to remove some unnecessary odors from crude oil. Normally for chemical oil refining ,it adopts plate deodorizing tower using high temperature steam to remove odors.

After above Oil Refining Machine steps , the Oil Refining Machine final product is refined cooking oil ,but some cooking oil need more treatment such as dewaxing for sunflower oil, fractionation for palm oil etc.

Oil Refining Machine Features:

For different Oil Refining Machine capacity by different way of Oil Refining Machine deacidifcation, the small cooking oil refinery process can be divided into chemical oil refining and physical oil refining....