Home > News > Company News

Industry Leader! Dingsheng Machine Launches Advanced Corn Germ Oil Winterization Technology, Enhancing Product Quality and Market Competitiveness.

Date:Jun 19th, 2023
Corn germ oil contains a certain amount of wax, and the presence of wax can affect the quality and stability of corn germ oil. Therefore, winterization process is employed to remove the wax from corn germ oil, enhancing its quality and market competitiveness. The main principle of the winterization process is to crystallize the wax at an appropriate temperature and remove it through filtration.

Typical process flow for corn oil refining equipment:

1, Corn oil degumming process: Removal of phospholipids, mucilage, resins, proteins, sugars, trace metals, and other impurities from crude oil. This is typically done through hydration and acid refining methods.
2, Corn oil deacidification process: Neutralization with food-grade alkaline solution to remove free fatty acids, acidic pigments, sulfides, insoluble impurities, and trace metals from the oil.
3, Corn oil washing process: Removal of soapstock and water-soluble impurities remaining in the oil during the deacidification process.
4, Corn oil dehydration process: Heating and vacuum drying methods are used to remove moisture from the refined oil.
5, Corn oil decolorization process: Utilization of adsorbents such as bleaching clay, activated alumina, activated carbon, etc., to remove various pigments, colloids, oxidants, and other impurities from the oil.
6, Corn oil deodorization process: Application of vacuum steam distillation to remove low-molecular-weight odor compounds, free fatty acids, monoglycerides, glycolipids, sulfides, and thermal decomposition products of pigments from the oil.
7, Corn oil dewaxing or de-fatting process: Cold pressing, crystallization, or winterization processes are primarily used to remove waxes from the oil through fractionation.

Dingsheng Machine possesses a professional R&D team dedicated to the research and innovation of oil processing technology. We continuously explore and introduce advanced techniques and equipment to improve the winterization process and optimize the overall efficiency.

The corn germ oil winterization equipment developed by Dingsheng Machine utilizes high-quality materials and advanced manufacturing processes, ensuring stable performance and reliable operation.

These equipment are designed to efficiently carry out the winterization process while being energy-saving and environmentally friendly. If you have any requirements for corn germ oil winterization equipment, feel free to contact Dingsheng Machine, and they will be dedicated to providing excellent support and service.

Corn Germ Oil Winterization Equipment Solution Expert Team:
Justin Han
Email: company@dingmachinery.com
Phone: +86-159 3716 3029
Address: 100M East from the crossings of Jinjiang Road and Huaiyang Road, Shangjie District, Zhengzhou City, China.



 



Share:


TOP