Where to know the details of palm oil refining?

As we all know, more refined palm oil is now on the market, which is generally welcomed by everyone. Now more and more people choose to do the refined cooking oil business on the basis of the existing crude cooking oil pressing plant, expand the refinery, or buy crude cooking oil from crude cooking oil suppliers for refining, and there is a good market for refined cooking oil. If you are just starting out in the palm oil refining industry, where can you learn the specifics of palm oil refining?

Palm oil refinery plant

You can find knowledge about palm oil refining online. Henan Glory will give you a brief introduction here:

The crude cooking oil will contain gum, moisture, dark color and unpleasant smell, which not only affects the taste, but also affects the sales. Refining is the refining of crude cooking oil to remove impurities and unpleasant odors, remove unsightly colors, and obtain cooking oil products that meet national standards. So how do palm oil refineries work?(Recommend reading: Palm oil refinery plant)

You can consult the palm oil refining equipment manufacturer. Henan Glory not only has experienced engineers to introduce the specific details of palm oil refining for you, but also can provide you with alkali refining pots, decolorizing tanks, deodorizing tanks, filters and other palm oil refining equipment.

Palm oil refining mainly includes five steps: degumming, deacidification, decolorization, filtration and deodorization.

Palm oil refining process

Degumming: Add food-grade phosphoric acid to crude palm oil, convert non-hydrated phospholipids into hydrated phospholipids, and add water to make the gums enter the water phase for precipitation and removal.

Deacidification: The degummed palm oil is added with food-grade alkali to carry out acid-base neutralization reaction, and the natural sedimentation is removed by heating.

Decolorization: When the palm oil is heated to a certain temperature, a certain amount of activated clay and activated carbon are added to the neutralized oil, and the pigment in the palm oil will be physically adsorbed.

Filtration: The solid-liquid mixture of decolorized oil and clay is introduced into a leaf filter, and the white clay and oil are separated by a filter plate.

Deodorization: Evaporate unpleasant odors and water in a high temperature vacuum environment to obtain high-quality refined palm oil.

Henan Glory Company specializes in cooking oil machine, and has rich experience in cooking oil refining technology. Our refining equipment is exported to the world. Your consultation is welcome.