EP 2594625 B1 20161116 - METHOD OF CONTROLLING LEVEL OF 3-CHLORO-1,2-PROPANEDIOL OR ESTERS THEREOF IN OILS AND FATS
Title (en)
METHOD OF CONTROLLING LEVEL OF 3-CHLORO-1,2-PROPANEDIOL OR ESTERS THEREOF IN OILS AND FATS
Title (de)
VERFAHREN ZUR STEUERUNG DES PEGELS VON 3-CHLORO-1,2-PROPANDIOL ODER ESTERN DAVON IN ÖLEN UND FETTEN
Title (fr)
PROCÉDÉ D'AJUSTEMENT DE LA TENEUR DU 3-CHLORO-1,2-PROPANEDIOL OU D'ESTERS DE CELUI-CI DANS DES HUILES ET DES MATIÈRES GRASSES
Publication
Application
Priority
- CN 201010228009 A 20100716
- CN 2011077096 W 20110713
Abstract (en)
[origin: EP2594625A1] The present invention discloses a method for controlling the amount of 3-chloro-1,2-propanediol or ester thereof during the refinement of oils and fats, , comprising degumming, bleaching, contacting the resultant bleached oil with water, isolating the water phase, drying the resultant oil phase, and deodorizing.
IPC 8 full level
CPC (source: EP)
Citation (opposition)
Opponent : Cargill Incorporated
- GB 855349 A 19601130 - UNILEVER LTD
- GB 989540 A 19650422 - PROCTOR & GAMBLE LTD
- GB 990034 A 19650422 - HENKEL & CIE GMBH
- WO 2010063450 A1 20100610 - SUED CHEMIE AG [DE], et al
- CN 101455242 A 20090617 - HENAN HUATAI GRAIN MACHINERY E [CN]
- RICHARD D. O'BRIEN: "Fats and Oils", vol. 122-132, 2009, article "Formulating and processing for Applications", pages: 73 - 110, XP055403493
- DAN ANDERSON: "A Primer on Oils Processing Technologies", BAILEY'S INDUSTRIAL OIL AND FAT PRODUCTS, 2005, pages 1 - 29, XP055403496
- RICHARD D. O'BRIEN ET AL.: "Introduction to fats and Oils Technology", 2000, article "chapter 9", pages: 158 - 172, XP055403499
- K. FRANCKE: "Influence of chemical refining process and oil type on bound 3-chloro-1,2-propanediol contents in palm oil and rapeseed oil", LWT FOOD SCIENCE AND TECHNOLOGY, vol. 42, no. 10, 2009, pages 1751 - 1754, XP026502436
- R. WEISHAAR: "determination of total 3-chloropropane -1,2-diol(3-mcpd) in edible oils by cleavage of mcpd esters with sodium methoxide", EUR. J. LIPID SCI. TECHNOL., vol. 110, 2008, pages 183 - 186, XP055403501
- C.G. HAMLET: "Kinetics of 3-chloropropane -1,2-diol(3-MCPD) degradation in high temperature model systems", EUR. FOOD RES TECHNOL., vol. 215, 2002, pages 46 - 50, XP055403504
- B. MATTHÄUS: "Möglichkeiten de Minimierung von 3- MCPD FE und verwandten Substanzen in Pflanzenölen", MRI, 25 January 2010 (2010-01-25), pages 1 - 34, XP055399320
- "3-MCPD Esters in Food Products", ILSI EUROPE, February 2009 (2009-02-01), pages 1 - 36, XP055403507
Opponent : Unilever NV
- WO 2011069028 A1 20110609 - ARCHER DANIELS MIDLAND CO [US], et al
- EP 2311930 B1 20160106 - MIZUSAWA INDUSTRIAL CHEM [JP]
- DAVID R. ERICKSON: "World Conference Proceedings on Edible Fats and Oils Processing: Basic Principles and Modern Practices", 1990, AMERICAN OIL CHEMISTS`S SOCIETY, ISBN: 978-0-935315-30-1, pages: 2pp, 156, XP055411432
- MATTHÄUS, B.: "What are the possibilities to reduce the content of 3- MCPD esters in edible oils?", PRESENTATION MAX RUBNER INSTITUT, 25 May 2010 (2010-05-25), pages 1 - 26, XP055411436 & BOCKISCH, M.: "Handbuch der Lebensmitteltechnologie / Nahrungsfette und -öle", 1993, EUGEN ULMER GMBH & CO., ISBN: 978-3-8001-5817-1, pages: 2pp, 418-423, 508 - 516, XP055411516
- SHAHIDI ET AL.,: "Process-induced Chemical Changes in Food", 1998, PLENUM PRESS, article WANASUNDARA, P.K.J.P.D. , F. SHAHIDI: "Chapter 13: Process-induced changes in edible oils", pages: 135 - 145, XP055411530
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2594625 A1 20130522; EP 2594625 A4 20140910; EP 2594625 B1 20161116; EP 2594625 B2 20191204; CN 102334563 A 20120201; CN 102334563 B 20150325; ES 2613987 T3 20170529; ES 2613987 T5 20200807; MY 161245 A 20170414; WO 2012006950 A1 20120119
DOCDB simple family (application)
EP 11806292 A 20110713; CN 201010228009 A 20100716; CN 2011077096 W 20110713; ES 11806292 T 20110713; MY PI2013000130 A 20110713