SG44989G - Pd/re hydrogenation catalyst and process for making tetrahydrofuran and 1,4-butanediol - Google Patents

Pd/re hydrogenation catalyst and process for making tetrahydrofuran and 1,4-butanediol

Info

Publication number
SG44989G
SG44989G SG44989A SG44989A SG44989G SG 44989 G SG44989 G SG 44989G SG 44989 A SG44989 A SG 44989A SG 44989 A SG44989 A SG 44989A SG 44989 G SG44989 G SG 44989G
Authority
SG
Singapore
Prior art keywords
butanediol
hydrogenation catalyst
making
catalyst
tetrahydrofuran
Prior art date
Application number
SG44989A
Other languages
English (en)
Original Assignee
Du Pont
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24254195&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG44989(G) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of SG44989G publication Critical patent/SG44989G/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/06—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C07D307/08—Preparation of tetrahydrofuran
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6567—Rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • C07C29/177—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with simultaneous reduction of a carboxy group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Tea And Coffee (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Fats And Perfumes (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
SG44989A 1983-12-22 1989-07-25 Pd/re hydrogenation catalyst and process for making tetrahydrofuran and 1,4-butanediol SG44989G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/564,372 US4550185A (en) 1983-12-22 1983-12-22 Process for making tetrahydrofuran and 1,4-butanediol using Pd/Re hydrogenation catalyst

Publications (1)

Publication Number Publication Date
SG44989G true SG44989G (en) 1989-11-17

Family

ID=24254195

Family Applications (1)

Application Number Title Priority Date Filing Date
SG44989A SG44989G (en) 1983-12-22 1989-07-25 Pd/re hydrogenation catalyst and process for making tetrahydrofuran and 1,4-butanediol

Country Status (13)

Country Link
US (1) US4550185A (fr)
EP (1) EP0147219B1 (fr)
AT (1) ATE41609T1 (fr)
AU (3) AU3708084A (fr)
BR (1) BR8406586A (fr)
CA (1) CA1268752A (fr)
DE (1) DE3477350D1 (fr)
HK (1) HK81589A (fr)
MY (1) MY100910A (fr)
NO (1) NO159641C (fr)
NZ (1) NZ210651A (fr)
SG (1) SG44989G (fr)
TR (1) TR24399A (fr)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
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US4772729A (en) * 1987-01-23 1988-09-20 E. I. Du Pont De Nemours And Company Hydrogenation of citric acid and substituted citric acids to 3-substituted tetrahydrofuran, 3- and 4-substituted butyrolactones and mixtures thereof
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US5149680A (en) * 1987-03-31 1992-09-22 The British Petroleum Company P.L.C. Platinum group metal alloy catalysts for hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters
US4797382A (en) * 1987-11-27 1989-01-10 Gaf Corporation Hydrogenation catalyst and process for preparing the catalyst
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GB8811009D0 (en) * 1988-05-10 1988-06-15 Bp Chem Int Ltd Chemical process
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WO1992002298A1 (fr) * 1990-07-27 1992-02-20 E.I. Du Pont De Nemours Company Catalyseur d'hydrogenation et procede de preparation de tetrahydrofurane
DE4138792A1 (de) * 1991-11-26 1993-05-27 Basf Ag Verfahren zur herstellung von 1,2-propylenglykol
DE4139607A1 (de) * 1991-11-30 1993-06-03 Basf Ag Verfahren zur herstellung von n-substituierten lactamen
DE4243722A1 (de) * 1992-12-23 1994-06-30 Basf Ag Verfahren zur Herstellung von Polyetherglykolen
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US5698749A (en) * 1995-09-06 1997-12-16 The Standard Oil Company Catalysts for the hydrogenation of aqueous maleic acid to 1,4-butanediol
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US6008384A (en) * 1998-03-03 1999-12-28 E. I. Du Pont De Nemours And Company Method and Ru,Re,Sn/carbon catalyst for hydrogenation in aqueous solution
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US6593481B1 (en) * 2001-11-13 2003-07-15 E. I. Du Pont De Nemours And Company Hydrogenation of 3,4-tetrahydrofurandiol to tetrahydrofuran
DE10357718A1 (de) 2003-12-09 2005-07-21 Basf Ag Verfahren zur Herstellung von Tricyclodecandialdehyd
DE102004007499A1 (de) 2004-02-13 2005-09-01 Basf Ag Verfahren zur Herstellung optisch aktiver Alkohole oder Carbonsäuren
US7935834B2 (en) * 2004-07-01 2011-05-03 Isp Investments Inc. Catalysts for maleic acid hydrogenation to 1,4-butanediol
CN103589662A (zh) 2007-08-17 2014-02-19 巴斯夫欧洲公司 巴斯德氏菌科的羧酸产生成员
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US8309773B2 (en) 2010-02-02 2012-11-13 Calanese International Corporation Process for recovering ethanol
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US8710277B2 (en) 2009-10-26 2014-04-29 Celanese International Corporation Process for making diethyl ether from acetic acid
EP2493612A1 (fr) * 2009-10-26 2012-09-05 Celanese International Corporation Catalyseurs de fabrication d'acétate d'éthyle à partir d'acide acétique
US8680321B2 (en) * 2009-10-26 2014-03-25 Celanese International Corporation Processes for making ethanol from acetic acid using bimetallic catalysts
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US8668750B2 (en) 2010-02-02 2014-03-11 Celanese International Corporation Denatured fuel ethanol compositions for blending with gasoline or diesel fuel for use as motor fuels
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CN107001202B (zh) * 2014-12-04 2020-10-30 国际壳牌研究有限公司 由呋喃制备1,4-丁二醇和四氢呋喃的方法
WO2016154599A1 (fr) 2015-03-26 2016-09-29 North Carolina State University Catalyseurs à base de palladium, de rhénium et d'alumine pour l'hydrogénation sélective de carbonyles, leur synthèse et procédés d'utilisation associés
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Also Published As

Publication number Publication date
ATE41609T1 (de) 1989-04-15
US4550185A (en) 1985-10-29
AU3172789A (en) 1989-07-20
BR8406586A (pt) 1985-10-15
EP0147219A3 (en) 1985-11-21
CA1268752A (fr) 1990-05-08
EP0147219A2 (fr) 1985-07-03
HK81589A (en) 1989-10-20
NO159641C (no) 1989-01-25
MY100910A (en) 1991-05-31
NZ210651A (en) 1988-05-30
NO845196L (no) 1985-06-24
TR24399A (tr) 1991-09-27
DE3477350D1 (en) 1989-04-27
EP0147219B1 (fr) 1989-03-22
NO159641B (no) 1988-10-17
AU3708084A (en) 1986-06-26
AU1405692A (en) 1992-06-18

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