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1. (WO2018200777) STABILITY OF SHORT PATH EVAPORATION TREATED OILS
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Pub. No.: WO/2018/200777 International Application No.: PCT/US2018/029521
Publication Date: 01.11.2018 International Filing Date: 26.04.2018
IPC:
A23D 9/007 (2006.01) ,A23D 9/02 (2006.01) ,A23D 9/06 (2006.01) ,C11B 3/12 (2006.01) ,C11B 3/14 (2006.01) ,C11B 5/00 (2006.01)
[IPC code unknown for A23D 9/07]
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
D
EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
9
Other edible oils or fats, e.g. shortenings, cooking oils
02
characterised by the production or working-up
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
D
EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
9
Other edible oils or fats, e.g. shortenings, cooking oils
06
Preservation of finished products
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
12
by distillation
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
12
by distillation
14
with the use of indifferent gases or vapours, e.g. steam
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
5
Preserving by using additives, e.g. anti-oxidants
Applicants:
CARGILL, INCORPORATED [US/US]; 15407 McGINTY ROAD WEST MAIL STOP 24 WAYAZATA, Minnesota 55391, US
Inventors:
BRÜSE, Falk; DE
Agent:
WARMINSKY, Joshua M.; US
Priority Data:
17168224.826.04.2017EP
17169482.104.05.2017EP
Title (EN) STABILITY OF SHORT PATH EVAPORATION TREATED OILS
(FR) STABILITÉ D'HUILES TRAITÉES PAR ÉVAPORATION À TRAJET COURT
Abstract:
(EN) The present invention relates to a process for increasing the oxidative stability of short path evaporated oils. The process comprises the step of adding to the short-path evaporated- treated oil at least one anti-oxidant while the short-path evaporated-treated oil has a peroxide value of below or equal to 1.5 milli-equivalent peroxide/kg. The at least one anti¬ oxidant is preferably added at a temperature above the melting point of the short-path evaporated-treated oil.
(FR) La présente invention concerne un procédé pour augmenter la stabilité oxydative d'huiles évaporées sur un court trajet. Le procédé comprend l'étape consistant à ajouter à l'huile traitée par évaporation à trajet court au moins un antioxydant tandis que l'huile traitée par évaporation à trajet court présente une valeur de peroxyde inférieure ou égale à 1,5 milli-équivalents de peroxyde/kg. Le ou les antioxydants sont de préférence ajoutés à une température supérieure au point de fusion de l'huile traitée par évaporation à trajet court.
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)