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1. (WO2019007918) PROCESS FOR THE PREPARATION OF A HYDROGENATED FAT COMPOSITION
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Pub. No.: WO/2019/007918 International Application No.: PCT/EP2018/067852
Publication Date: 10.01.2019 International Filing Date: 02.07.2018
IPC:
C11B 3/00 (2006.01) ,C11C 3/12 (2006.01)
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
B
PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
3
Refining fats or fatty oils
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
C
FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
3
Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
12
by hydrogenation
Applicants:
BUNGE LODERS CROKLAAN B.V. [NL/NL]; Hogeweg 1 1521 AZ Wormerveer, NL
Inventors:
VERKUIJL, Bastiaan Jeroen Victor; NL
Agent:
STEVENS, Ian Edward; GB
Priority Data:
17180365.307.07.2017EP
Title (EN) PROCESS FOR THE PREPARATION OF A HYDROGENATED FAT COMPOSITION
(FR) PROCÉDÉ DE PRÉPARATION D'UNE COMPOSITION DE GRAISSE HYDROGÉNÉE
Abstract:
(EN) A process for the preparation of a hydrogenated fat composition comprises the steps of: i) providing an unsaturated fat composition comprising unsaturated fatty acids and/or unsaturated fatty acid residues, wherein the unsaturated fat composition comprises polychlorodibenzodioxins (PCDDs) including octachlorodibenzodioxin (OCDD); and ii) contacting the unsaturated fat composition with a catalyst and a hydrogen source at a temperature of about 170°C or lower to at least partially hydrogenate the unsaturated fat composition.
(FR) La présente invention concerne un procédé de préparation d'une composition de graisse hydrogénée comprenant les étapes consistant : i) à fournir une composition de graisse insaturée comprenant des acides gras insaturés et/ou des résidus d'acides gras insaturés, la composition de graisse insaturée comprenant des polychlorodibenzodioxines (PCDD) comprenant de l'octachlorodibenzodioxine (OCDD) ; et ii) à mettre en contact la composition de graisse insaturée avec un catalyseur et une source d'hydrogène à une température inférieure ou égale à environ 170 °C pour hydrogéner au moins partiellement la composition de graisse insaturée.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)