Corn germ oil refining machine / cooking oil refining machine

Contact: Betty Zhang

Tel:86-13838180826

E-mail:dayang1356@outlook.com

Zhengzhou Dayang Oil Chemical Equipment Co., Ltd

Brief introduction of corn germ oil refining machine / cooking oil refining machine
Corn germ oil refining/cooking oil refining means removing the impurity from crude cooking oil based on the different  characteristics of oil and impurity, in order to enhance the stability and security of oil.Cooking Oil refining including two method, physical refining and chemical refining.

Physical refining of corn germ oil refining machine / cooking oil refining machine

Physical refining means removing free fatty acid using wet distillation. 

It has the following features:

1.Less oil loss and product have high stability;

2.More suitable for oil with high acid value and low gum impurity;

3.More FFA is distilled out;

4.No wastewater in the process of water washing.

Chemical refining of oil refining machine / cooking oil refining machine

Chemical refining means removing FFA in a chemical way(acid-base neutralization).

Features of the chemical refining:

1.Excellent adaptability and less requirements to oil quality;

2.Niger have strong adsorptivity, and it have de-acidify, de-gum and de-impurity function together;

3.High quality of product;

4.Less clay is added into compared with physical refining.

Main economic and technical parameters of corn germ oil refining machine:

Products of corn germ oil refining machine / cooking oil refining machine