soybean oil solvent extraction plant /soybean oil extraction machine /soybean crude oil refinery is consists of three parts:degumming pot,decoloring pot and hositing system. soybean oil solvent extraction plant /soybean oil extraction machine /soybean crude oil refinery with automatic temperature control device to keep temperature and pressure. oil refinery machine is the best choice for oil processing factory.
As the demand for edible oil quantity and quality keep growing, more and more businessman are interested in setting up small scale oil mill plant. In fact, most of crude oil refinery plant cost has to face with the shortcomings, such as soybean crude oil refinery plant, poor technology process, and low quality of refined oil. However, ABC Machinery developed the most cost-effective mini crude oil refinery plant cost to meet the needs of crude oil refinery plant cost, the normal capacity is 1~10 tons per day.
Oil is the necessity for human being living. Edible oil is one of the main nutrients in food. Oil is also the main origin material for food industry and light industry. Some oil products play an important role in some industries like national defend, metallurgy, textile, medicine. Normal vegetable or animal oil not through refinery called gross oil are got through extraction, leaching, water solvent or smelting. gross oil have many kinds of foreign matters, like silt residue: sand, cake residue; gluesoluble impurities like phospholipid, protein, oilsoluble impurities like free fatty acid, pigment, aflatoxin, gossypol ,moisture. Due to the above impurities, the oil is easy to rancidity, so poor quality and low use value. So, it’s necessary to remove off these foreign matters by crude oil refinery plant based on different properties and using requirements.
In order to get the pure and qualified oil, crude oil should be refined through a series of refinery process. The typical process of palm kernel oil refinery includes Degumming, Neutralizing, Decolorizing/Bleaching, Deodorizing, Dewaxing.
Neutralizing: Remove Free-Fatty Acids (FFAs) with caustic soda (NaOH). Soap stock is generate in this process.
Degumming: Remove gums in the crude oil to improve oil edibility, storage and do well to downstream neutralizing section.
Decolorizing/Bleaching: Remove color pigments contained in oil
Deodorizing: Remove disagreeable flavor and odors that are naturally present or created during processing under high temperature
Dewaxing (Optional): At low temperatures these waxes give a hazy appearance to the oil.