Cooking Oil Extraction and Cooking Oil Pressing –Two Kinds of Making Oil Methods

There are two kinds of making oil crafts in the cooking oil market. One is oil extraction and another is oil pressing. Among that more than 80% cooking oil manufactures adopts oil extraction. Less than 20% cooking oil adopts oil pressing craft....

There are two kinds of making oil crafts in the cooking oil market. One is oil extraction and another is oil pressing. Among that more than 80% cooking oil manufactures adopts oil extraction. Less than 20% cooking oil adopts oil pressing craft. Oil Extraction craft dominates the market depending on its advantages: high oil extraction rate; low price.

Oil Pressing and Oil Extraction are two kinds of different making oil methods. Next Win Tone Machinery as a professional oil processing manufacture tells readers the two kinds of making oil methods as follow.
Oil Pressing is adopting absolute physical pressing craft: Cleaning oilseeds->cooking->flaking->pressing->cooking oil. This kind of method doesn’t add any chemical additive, retaining rich nutrients in the oil. What’s more, no chemical solvent pollution, and do not contain any chemical anticorrosive antioxidants. But the disadvantage is that yield efficiency is low. Pressure oil process in the domestic usually applies for peanut oil, olive oil, nuts, oil, sunflower oil, sesame oil, such as high-grade product.

Oil Extraction Process method is using solvent naphtha (6) extract oil raw material after fully immersed in the high temperature (260 degrees), through the six process(Degreasing, degumming, dewatering, decoloring, deodorization, deacidification) and finally producing edible oil. Oil Extraction Equipment characteristics are: High oil yield, low production cost, lower price than traditional pressing method.
With the above introduction ,now you may learn some points about the two kinds of oil making methods. If you have any questions about that, please consult us without hesitation. Our staff will give you some professional opinions.