ZA200400141B - Skeletal isomerization of fatty acids. - Google Patents

Skeletal isomerization of fatty acids.

Info

Publication number
ZA200400141B
ZA200400141B ZA200400141A ZA200400141A ZA200400141B ZA 200400141 B ZA200400141 B ZA 200400141B ZA 200400141 A ZA200400141 A ZA 200400141A ZA 200400141 A ZA200400141 A ZA 200400141A ZA 200400141 B ZA200400141 B ZA 200400141B
Authority
ZA
South Africa
Prior art keywords
fatty acids
skeletal isomerization
isomerization
skeletal
fatty
Prior art date
Application number
ZA200400141A
Other languages
English (en)
Inventor
Shuguang Zhang
Dale Stanley Steichen
Zongchao Zhang
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of ZA200400141B publication Critical patent/ZA200400141B/xx

Links

Classifications

    • 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
    • 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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • 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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • B01J29/126—Y-type faujasite
    • 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
    • B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • 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
    • B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • B01J29/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
    • B01J29/22—Noble metals
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7007—Zeolite Beta
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals
    • B01J29/7415—Zeolite Beta
    • 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
    • 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
    • B01J29/064—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or copper
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Fats And Perfumes (AREA)
ZA200400141A 2001-07-10 2004-01-08 Skeletal isomerization of fatty acids. ZA200400141B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30414601P 2001-07-10 2001-07-10

Publications (1)

Publication Number Publication Date
ZA200400141B true ZA200400141B (en) 2005-04-08

Family

ID=23175261

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200400141A ZA200400141B (en) 2001-07-10 2004-01-08 Skeletal isomerization of fatty acids.

Country Status (9)

Country Link
US (1) US6831184B2 (xx)
EP (1) EP1423194B1 (xx)
JP (1) JP2004534095A (xx)
CN (1) CN1325461C (xx)
BR (1) BR0211058B1 (xx)
CA (1) CA2453330A1 (xx)
MX (1) MXPA04000312A (xx)
WO (1) WO2003006157A2 (xx)
ZA (1) ZA200400141B (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6723862B2 (en) 2002-04-02 2004-04-20 Akzo Nobel N.V. Fatty acid isomerization with mesoporous zeolites
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
BRPI0412238A (pt) 2003-07-24 2006-09-12 Akzo Nobel Nv materiais sólidos com permuta de ìon de metal como catalisadores para a arilação e a isomerização esqueletal de ácidos graxos e ésteres de alquila destes
WO2005123890A1 (en) * 2004-06-22 2005-12-29 Akzo Nobel N.V. Branched biodiesels
CA2602220C (en) * 2005-03-29 2013-12-17 Arizona Chemical Company Compostions containing fatty acids and/or derivatives thereof and a low temperature stabilizer
FR2917614B1 (fr) * 2007-06-21 2009-10-02 Oreal Composition cosmetique comprenant un polyester et un compose hydrocarbone ramifie.
FR2917615B1 (fr) * 2007-06-21 2009-10-02 Oreal Composition cosmetique comprenant deux polyesters.
CN101760328B (zh) * 2009-12-31 2012-01-25 大连理工大学 一种支化生物柴油的生产方法
US9115076B2 (en) * 2010-04-26 2015-08-25 The United States Of America, As Represented By The Secretary Of Agriculture Process for preparing saturated branched chain fatty acids
US20110263884A1 (en) * 2010-04-26 2011-10-27 Helen Ngo Process for Preparing Saturated Branched Chain Fatty Acids
US8748641B2 (en) * 2010-05-05 2014-06-10 The United States Of America, As Represented By The Secretary Of Agriculture Process for preparing saturated branched chain fatty acids
US8772562B2 (en) 2010-11-10 2014-07-08 Exxonmobil Research And Engineering Company Process for making basestocks from renewable feedstocks
JP5815750B2 (ja) 2011-02-17 2015-11-17 ザ プロクター アンド ギャンブルカンパニー Ｃ１０〜ｃ１３アルキルフェニルスルホネートの混合物を含む組成物
US8785709B2 (en) 2011-03-30 2014-07-22 University Of Louisville Research Foundation, Inc. Catalytic isomerisation of linear olefinic hydrocarbons
FI126203B (fi) * 2011-07-06 2016-08-15 Upm Kymmene Corp Menetelmä hiilivetykomponenttien valmistamiseksi
GB201219224D0 (en) * 2012-10-25 2012-12-12 Croda Int Plc Process
US10364209B2 (en) * 2017-08-31 2019-07-30 The United States Of America, As Represented By The Secretary Of Agriculture Methods for preparing oils containing at least 2% alkyl-branching on the hydrocarbon chain
EP3567091A1 (en) * 2018-05-07 2019-11-13 Oleon N.V. Branched fatty acids and esters thereof
CN112536060B (zh) * 2019-09-23 2023-04-07 中国石油化工股份有限公司 用于制备二聚酸的催化剂、二聚酸及其制备方法和应用
EP4347763A1 (en) 2021-05-27 2024-04-10 Katholieke Universiteit Leuven Mixture of monobranched and polybranched fatty acids

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812342A (en) 1955-04-29 1957-11-05 Emery Industries Inc Hydrogenation of structurally modified acids and products produced thereby
US3395100A (en) 1964-12-11 1968-07-30 Foremost Mckesson Fabric softener and method of using
US3865855A (en) 1971-10-21 1975-02-11 Patterson Co C Process for catalytically converting fatty acids
US4371469A (en) 1981-04-28 1983-02-01 The United States Of America As Represented By The Secretary Of Agriculture Process for the preparation of branched chain fatty acids and esters
JPS62141176A (ja) 1985-12-16 1987-06-24 花王株式会社 柔軟仕上剤
US4882307A (en) 1987-09-02 1989-11-21 Mobil Oil Corporation Process for preparing noble metal-containing zeolites
DE3807409A1 (de) 1988-03-07 1989-09-21 Henkel Kgaa Verfahren zur isolierung bzw. reinigung von im wesentlichen methylverzweigten, gesaettigten c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)4(pfeil abwaerts)-c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)4(pfeil abwaerts)-fettsaeuren
DE4002009A1 (de) 1990-01-24 1991-07-25 Henkel Kgaa Gesaettigte, verzweigte fettsaeuren mit 21 bis 28 kohlenstoffatomen bzw. ester derselben mit c(pfeil abwaerts)1(pfeil abwaerts)-c(pfeil abwaerts)3(pfeil abwaerts)(pfeil abwaerts)6(pfeil abwaerts)-alkanolen, verfahren zu ihrer herstellung und ihre vrwendung
DE4002011A1 (de) 1990-01-24 1991-07-25 Henkel Kgaa Gesaettigte, verzweigte fettsaeuren mit 20 bis 28 kohlenstoffatomen bzw. ester derselben mit c(pfeil abwaerts)1(pfeil abwaerts)-c(pfeil abwaerts)3(pfeil abwaerts)(pfeil abwaerts)6(pfeil abwaerts)-alkanolen, verfahren zu ihrer herstellung und ihre verwendung
DE4009505A1 (de) 1990-03-24 1991-09-26 Henkel Kgaa Verfahren zur herstellung verzweigter fettsaeuren und deren ester
JP3303947B2 (ja) * 1994-05-18 2002-07-22 花王株式会社 分岐脂肪酸及び分岐脂肪酸エステルの製造法
EP0774451B2 (en) 1995-11-16 2002-09-11 Unichema Chemie B.V. Fatty acid isomerisation
CN1255369C (zh) * 2000-03-03 2006-05-10 宝洁公司 饱和和/或不饱和脂肪酸和/或其烷基酯的支化方法

Also Published As

Publication number Publication date
EP1423194A2 (en) 2004-06-02
CA2453330A1 (en) 2003-01-23
CN1325461C (zh) 2007-07-11
EP1423194B1 (en) 2016-08-31
JP2004534095A (ja) 2004-11-11
MXPA04000312A (es) 2004-05-04
US20030100780A1 (en) 2003-05-29
US6831184B2 (en) 2004-12-14
CN1525887A (zh) 2004-09-01
BR0211058A (pt) 2004-07-20
WO2003006157A3 (en) 2003-02-13
WO2003006157A2 (en) 2003-01-23
BR0211058B1 (pt) 2013-10-01

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