Cooking oil the necessities we eat every day. How it can be made? There are many complicated process.
First is oilseeds pretreatment.

Pretreatment Check-in:
Production of oil seed pre-treatment in order to improve the quality and efficiency of oil-containing materials prior to extrusion equipment with a number of oil processed. All edible oil processing progress includes the following sections: cleaning, filtering, hulling / peeling, sorting, crushing, cooking, softening, flaking, drying, firing, etc.
Edible oil seed processing is applied to remove impurities from the oil supplies. Earth, metal, dinas and other inorganic impurities, such as oil-containing impurities, so that the organic impurities such as cable, stem leaf, velvet, and on chemical fibers: These refer to the following types of impurities often.

Oil Pre-Treatment Process Goals

1. improve the quality of oil and cake
2. increase the efficiency of oil production, the fat content to reduce wastage
3. Treatment to increase the capabilities of this equipment
4. prevent abrade and extend the life of equipment
5. ensure the safety of production
6. blow molding can also be used to increase the rate of oil production and quality food.

The Subsequent process I will release as soon as possible.