Deodorized winterized cottonseed oil

Synonyms cas 8001-29-4 deodorized winterized cottonseed oil Coumarone-Indene Resin... 

CAS 8001-29-4 EINECS/ELINCS 232-280-7 Synonyms Aceite de Algodon Cotton oil Cottonseed oil Cottonseed oil, winterized Deodorized winterized cottonseed oil Gossypium Oleum Gossypii seminis... 

Deodorized winterized cottonseed oil. See Cottonseed (Gossypium) oil Deoiled lanolin. See Lanolin wax Deoxycholate sodium. See Sodium desoxycholate... 

Miscella refining (Cavanagh, 1976) is a special case of continuous caustic soda refining. The most favourable conditions for the process are those of the solvent extraction plant where it is also desired to refine the oil and perhaps further process it by winterization. For this reason cottonseed is the oil most usually processed in this manner. The miscella from the extraction plant is evaporated to the desired oil hexane proportion, approximately 65 35 in the case of cottonseed oil. The corrected miscella is then pretreated with phosphoric acid, neutralized and the soapstock centrifugally separated as for the normal 100% oil process. Soapstock separation is very efficient and therefore the miscella does not need to be washed. The solvent is evaporated from the refined oil and the oil is bleached and deodorized. The process is capable of giving higher yields of refined oil and improved colour of the bleached oil by comparison with non-miscella refined oils. 

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