EP 0079799 A1 19830525 - Fat refining.
Title (en)
Fat refining.
Title (de)
Raffinieren von Fetten.
Title (fr)
Raffinage de corps gras.
Publication
Application
Priority
GB 8134725 A 19811118
Abstract (en)
Fats especially for the preparation of cocoabutter substitutes are refined by contact in organic solution with an adsorption agent, preferably packed in a column down which the solution is percolated, the fat being pre-treated with bleaching earth of active carbon. This improves the life of the adsorbent which can be regenerated several times without loss of efficiency.
IPC 1-7
IPC 8 full level
C11B 3/10 (2006.01)
CPC (source: EP)
C11B 3/10 (2013.01)
Citation (search report)
- [Y] US 2573509 A 19511030 - JAMES TAYLOR REGINALD
- [X] FR 2241613 A1 19750321 - UNILEVER NV [NL]
- [X] CHEMICAL ABSTRACTS, vol. 71, no. 12, 22nd September 1969, page 95, no. 51473e, Columbus Ohio (USA);
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0079799 A1 19830525; EP 0079799 B1 19860129; AT E17746 T1 19860215; AU 1012382 A 19830601; AU 556001 B2 19861016; CA 1188707 A 19850611; DE 3268894 D1 19860313; DK 158839 B 19900723; DK 158839 C 19901217; DK 325683 A 19830714; DK 325683 D0 19830714; FI 832371 A0 19830629; FI 832371 L 19830629; JP S58501950 A 19831117; JP S6244040 B2 19870917; WO 8301782 A1 19830526
DOCDB simple family (application)
EP 82306102 A 19821116; AT 82306102 T 19821116; AU 1012382 A 19821116; CA 415779 A 19821117; DE 3268894 T 19821116; DK 325683 A 19830714; FI 832371 A 19830629; GB 8200327 W 19821116; JP 50355582 A 19821116