C - Chemistry – Metallurgy – 11 – C
Patent
C - Chemistry, Metallurgy
11
C
260/498.8
C11C 3/06 (2006.01) C11B 3/00 (2006.01)
Patent
CA 1298854
Docket No. PO2 2321 ABSTRACT OF THE DISCLOSURE A close-coupled method of treating unrefined, unbleached soybean oil to produce a stable edible frying oil. The close-coupled process involves performing a series of steps to refine and bleach unrefined, unbleached soybean oil in a continuous sequence without intermediate storage and without substantial exposure to oxygen in the air which can lead to oxidation of heated oil, as follows: treating unrefined, unbleached soybean oil with a caustic agents heating and water washing the treated soybean oil; degassing the soybean oil to remove a substantial portion of any oxygen and water entrained in the oil; dispersing into the oil a minor amount of finely divided, activated metallic salts and oxides including bleaching earths, clays, etc.; and heating the resulting dispersion in a carbon dioxide atmosphere. The treated oil is then degassed to remove entrained carbon dioxide, filtered to remove particulates and then cooled to provide a refined, bleached soybean oil.
543853
Carey Elton Hyink
Rothbart Michael Alan
Serbia George William
Gowling Lafleur Henderson Llp
Hunt-Wesson Inc.
LandOfFree
Close-coupled process for improving the stability of soybean... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Close-coupled process for improving the stability of soybean..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Close-coupled process for improving the stability of soybean... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1309051