The components which are insoluble in fat, mainly entrained seed particles, are in most cases
The oil degumming and soybean lecithin production will not be considered here.
When the oil is to be degummed, it is usually done at the oil mill except when the oil refinery
also produces commercial lecithin.
Our starting raw material will be a soybean oil with a maximum phosphorus content of 200
ppm (VERNOF and NSPA specifications)
TABLE X indicates the different steps of an industrial continuous process.
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