EP 0513709 A2 19921119 - Enzymatic method for reducing the amount of phosphorous-contaning components in vegetable and animal oils.
Title (en)
Enzymatic method for reducing the amount of phosphorous-contaning components in vegetable and animal oils.
Title (de)
Enzymatisches Verfahren zur Verminderung des Gehaltes an phosphorhaltigen Bestandteilen in pflanzl. u. tierischen Olen.
Title (fr)
Procédé enzymatique pour réduire la teneur en composants contenant du phosphore dans les huiles végétales et animales.
Publication
Application
Priority
DE 4115938 A 19910516
Abstract (en)
[origin: US5264367A] The content of phosphorus-containing components and the iron content of an edible vegetable or animal oil, preferably an oil such as soybean oil which has been wet-refined to remove mucilage, are reduced by enzymatic decomposition by contacting the oil with an aqueous solution of phospholipases A1, A2, or B and then separating the aqueous phase from the treated oil.
Abstract (de)
Der Gehalt an phosphorhaltigen Bestandteilen, inbesondere Phosphatiden, wie Lecithin, sowie der Eisengehalt in pflanzlichen und tierischen, vorzugsweise vorentschleimten Ölen, z.B. Sojaöl, werden erfindungsgemäß durch enzymatischen Abbau mittels Phospholipase A1, A2 oder B vermindert.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
C11B 3/003 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0513709 A2 19921119; EP 0513709 A3 19921230; EP 0513709 B1 19950329; EP 0513709 B2 19991006; AR 245193 A1 19931230; AT E120482 T1 19950415; BR 9201859 A 19930105; CA 2068933 A1 19921117; CA 2068933 C 19951219; CN 1034587 C 19970416; CN 1066679 A 19921202; DE 4115938 A1 19921119; DE 59201753 D1 19950504; DK 0513709 T3 19950724; DK 0513709 T4 19991227; ES 2072043 T3 19950701; ES 2072043 T5 20000201; GR 3015920 T3 19950731; GR 3031804 T3 20000229; HU 213754 B 19970929; HU 9201630 D0 19920828; HU T64578 A 19940128; PL 170548 B1 19961231; PL 294543 A1 19930125; RU 2033422 C1 19950420; TW 203625 B 19930411; US 5264367 A 19931123
DOCDB simple family (application)
EP 92107888 A 19920511; AR 32233792 A 19920515; AT 92107888 T 19920511; BR 9201859 A 19920515; CA 2068933 A 19920519; CN 92103459 A 19920512; DE 4115938 A 19910516; DE 59201753 T 19920511; DK 92107888 T 19920511; ES 92107888 T 19920511; GR 950401041 T 19950425; GR 990402897 T 19991110; HU 9201630 A 19920515; PL 29454392 A 19920514; SU 5011752 A 19920514; TW 81103810 A 19920515; US 88271092 A 19920514