| 摘要 |
Glyceride oil having a low content of non-hydratable phosphatides is produced from fatty vegetable material, by instantaneously exposing it to high temperature at a controlled water content in a closed pressurised conveying loop where super-heated steam is circulated, such that glyceride oil is extracted. #CMT#USE : #/CMT# The process is useful for extracting oil from rape seed, turnip rape seed, soybeans, sunflower seed, mustard seed and linseed. #CMT#ADVANTAGE : #/CMT# The process is easy and cost-effective, without using additional chemicals in degumming. An oil is obtained which, after degumming, has a P content of non-hydratable phosphatides of less than 5 ppm, Fe content less than 0.2 ppm, Ca content of less than 4 ppm and a Mg content of less than 2 ppm. |
