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IN2015DN02896A - - Google Patents

Info

Publication number
IN2015DN02896A
IN2015DN02896A IN2896DEN2015A IN2015DN02896A IN 2015DN02896 A IN2015DN02896 A IN 2015DN02896A IN 2896DEN2015 A IN2896DEN2015 A IN 2896DEN2015A IN 2015DN02896 A IN2015DN02896 A IN 2015DN02896A
Authority
IN
India
Prior art keywords
catalyst
zeolite
fatty acids
isomerisation
esters
Prior art date
Application number
Inventor
Tanja Van; Bergen-Brenkman
Negar; Rashidi-Ham-Rahlou
Bastiaan; Wels
Original Assignee
Croda Int Plc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Croda Int Plc filed Critical Croda Int Plc
Publication of IN2015DN02896A publication Critical patent/IN2015DN02896A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/002—Sources of fatty acids, e.g. natural glycerides, characterised by the nature, the quantities or the distribution of said acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C11C3/123—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on nickel or derivates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/14—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by isomerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Fats And Perfumes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A process for producing a composition having a ratio by weight of C10- C26 monobranched fatty acids or alkyl esters thereof to C10- C26 polybranched fatty acids or aikyl esters thereof of greater than 6 using a zeolite, preferably ferrierite, isomerisation catalyst. The zeolite catalyst is preferably the only isomerisation catalyst used. The zeolite catalyst can be reused many times after simple separation from the reaction products without having to be regenerated.
IN2896DEN2015 2012-10-25 2013-10-07 IN2015DN02896A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1219224.1A GB201219224D0 (en) 2012-10-25 2012-10-25 Process
PCT/GB2013/052603 WO2014064418A2 (en) 2012-10-25 2013-10-07 Process

Publications (1)

Publication Number Publication Date
IN2015DN02896A true IN2015DN02896A (en) 2015-09-11

Family

ID=47358654

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2896DEN2015 IN2015DN02896A (en) 2012-10-25 2013-10-07

Country Status (12)

Country Link
US (1) US9771543B2 (en)
EP (1) EP2912006B1 (en)
JP (1) JP6219963B2 (en)
KR (1) KR102055798B1 (en)
CN (1) CN104768913B (en)
BR (1) BR112015008730B1 (en)
CA (1) CA2887374C (en)
GB (1) GB201219224D0 (en)
IN (1) IN2015DN02896A (en)
MX (1) MX358292B (en)
WO (1) WO2014064418A2 (en)
ZA (1) ZA201502688B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10087132B2 (en) * 2016-12-29 2018-10-02 The United States Of America, As Represented By The Secretary Of Agriculture Saturated branched chain fatty acid production method
EP3567091A1 (en) * 2018-05-07 2019-11-13 Oleon N.V. Branched fatty acids and esters thereof
GB201815581D0 (en) 2018-09-25 2018-11-07 Croda Int Plc A zeolite and its use in fatty avid isomerisation
CN112961053A (en) * 2021-02-26 2021-06-15 华南理工大学 Method for preparing branched fatty acid methyl ester by using modified ZSM-5 molecular sieve catalyst
EP4347763A1 (en) * 2021-05-27 2024-04-10 Katholieke Universiteit Leuven Mixture of monobranched and polybranched fatty acids
EP4388064A1 (en) * 2021-08-19 2024-06-26 The Lubrizol Corporation Friction modifiers with improved frictional properties and lubricating compositions containing the same
EP4417187A1 (en) * 2023-02-16 2024-08-21 Oleon N.V. Polyol esters of branched c18 fatty acids

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351566A (en) 1963-10-21 1967-11-07 Exxon Research Engineering Co Stabilized high-activity catalyst
NL8201696A (en) 1982-04-23 1983-11-16 Unilever Nv METHOD FOR PREPARING METHANATION CATALYSTS
NL190750C (en) 1984-06-21 1994-08-01 Unilever Nv Nickel aluminate catalyst, its preparation and the hydrogenation of unsaturated organic compounds therewith.
GB8924410D0 (en) 1989-10-30 1989-12-20 Exxon Chemical Patents Inc Zeolite l
DE4002011A1 (en) 1990-01-24 1991-07-25 Henkel Kgaa LOW-FATED, BRANCHED FATSURES WITH 20 TO 28 CARBON ATOMS OR ESTER DERSELBEN WITH C (ARROW DOWN) 1 (ARROW DOWN) -C (ARROW DOWN) 3 (DOWN ARROW) (DOWN ARROW) 6 (ARROW DOWN) ALKANOLS, PROCESS FOR THEIR PREPARATION AND THEIR USE
JP3303947B2 (en) * 1994-05-18 2002-07-22 花王株式会社 Method for producing branched fatty acid and branched fatty acid ester
ATE187954T1 (en) * 1995-11-16 2000-01-15 Unichema Chemie Bv ISOMERIZATION OF FATTY ACID
JP2003525922A (en) 2000-03-03 2003-09-02 ザ、プロクター、エンド、ギャンブル、カンパニー Method for branch formation of saturated and / or unsaturated fatty acids and / or their alkyl esters
GB0017839D0 (en) 2000-07-21 2000-09-06 Ici Plc Hydrogenation catalysts
CA2453330A1 (en) 2001-07-10 2003-01-23 Shuguang Zhang Skeketal isomerization of fatty acids
US6946567B2 (en) * 2002-04-02 2005-09-20 Akzo Nobel N.V. Skeletal isomerization of alkyl esters and derivatives prepared therefrom
US7098353B2 (en) 2003-04-11 2006-08-29 Akzo Nobel N.V. Metal ion exchanged solid materials as catalysts for the skeletal isomerization of fatty acids and alkyl esters thereof
DE112005001370T5 (en) * 2004-06-22 2007-05-16 Akzo Nobel Nv Branched biodiesel
GB0910781D0 (en) * 2009-06-23 2009-08-05 Croda Int Plc Slip and antiblocking agent
WO2011136903A1 (en) * 2010-04-26 2011-11-03 The United States Of America As Represented By The Secretary Of Agriculture Process for preparing saturated branched chain fatty acids
EP2702127B1 (en) * 2011-04-28 2015-06-03 Croda International PLC Process for producing monobranched fatty acids or alkyl esters

Also Published As

Publication number Publication date
US9771543B2 (en) 2017-09-26
CA2887374A1 (en) 2014-05-01
US20150291912A1 (en) 2015-10-15
WO2014064418A2 (en) 2014-05-01
EP2912006B1 (en) 2020-05-06
KR102055798B1 (en) 2019-12-13
CN104768913A (en) 2015-07-08
BR112015008730B1 (en) 2021-02-23
EP2912006A2 (en) 2015-09-02
WO2014064418A3 (en) 2014-08-07
ZA201502688B (en) 2016-01-27
JP2016501836A (en) 2016-01-21
KR20150074125A (en) 2015-07-01
GB201219224D0 (en) 2012-12-12
MX358292B (en) 2018-08-13
MX2015005067A (en) 2015-07-17
BR112015008730A2 (en) 2017-07-04
JP6219963B2 (en) 2017-10-25
CN104768913B (en) 2018-08-31
CA2887374C (en) 2020-03-24

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