BE745225A - HYDROGENATION OF AQUEOUS BUTYNEDIOL ON A NICKEL- ALUMINUM CATALYST - Google Patents

HYDROGENATION OF AQUEOUS BUTYNEDIOL ON A NICKEL- ALUMINUM CATALYST

Info

Publication number
BE745225A
BE745225A BE745225DA BE745225A BE 745225 A BE745225 A BE 745225A BE 745225D A BE745225D A BE 745225DA BE 745225 A BE745225 A BE 745225A
Authority
BE
Belgium
Prior art keywords
hydrogenation
nickel
aluminum catalyst
aqueous butynediol
butynediol
Prior art date
Application number
Other languages
French (fr)
Inventor
F G Low
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
Application filed by Du Pont filed Critical Du Pont
Publication of BE745225A publication Critical patent/BE745225A/en

Links

Classifications

    • 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
    • C07C29/172—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 the obtention of a fully saturated alcohol
    • 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
    • B01J25/00—Catalysts of the Raney type
    • B01J25/02—Raney nickel

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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE745225D 1969-01-31 1970-01-30 HYDROGENATION OF AQUEOUS BUTYNEDIOL ON A NICKEL- ALUMINUM CATALYST BE745225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79572269A 1969-01-31 1969-01-31

Publications (1)

Publication Number Publication Date
BE745225A true BE745225A (en) 1970-07-30

Family

ID=25166278

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745225D BE745225A (en) 1969-01-31 1970-01-30 HYDROGENATION OF AQUEOUS BUTYNEDIOL ON A NICKEL- ALUMINUM CATALYST

Country Status (6)

Country Link
JP (1) JPS4934964B1 (en)
BE (1) BE745225A (en)
CA (1) CA922738A (en)
FR (1) FR2029788A1 (en)
GB (1) GB1242358A (en)
NL (1) NL7001364A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998015513A1 (en) * 1996-10-10 1998-04-16 Basf Aktiengesellschaft Process for preparing 1,4-butanediol by catalytic hydrogenation of 1,4-butinediol
CN110483242A (en) * 2019-09-11 2019-11-22 岭南师范学院 A kind of method of 1,4- butynediols hydrogenation synthesis 1,4- butanediol

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590312A (en) * 1983-06-08 1986-05-20 E. I. Du Pont De Nemours And Company Process for preparing 2-alkyl-1,4-butanediols
US4590285A (en) * 1983-06-08 1986-05-20 E. I. Du Pont De Nemours And Company Process for preparing a mixture of tetrahydrofuran and 3-alkyl tetrahydrofuran and copolymers thereof
US4499291A (en) * 1983-07-27 1985-02-12 E. I. Du Pont De Nemours And Company Process for simultaneous hydrogenation of 2-butyne-1,4-diol and furan
US4864066A (en) * 1987-05-23 1989-09-05 Basf Aktiengesellschaft Preparation of alkanediols from alkynols
CN104341269A (en) * 2013-08-02 2015-02-11 胡小军 Preparation method of 1,4-butanediol solution
CN106232561A (en) 2014-04-24 2016-12-14 因温斯特技术公司 The butanediol manufacture method improved
EP3300799A1 (en) 2016-09-30 2018-04-04 Evonik Degussa GmbH Method and catalyst for producing 1,4-butanediol
EP3300798A1 (en) 2016-09-30 2018-04-04 Evonik Degussa GmbH Catalyst fixed bed containing metal foam body
TWI787215B (en) * 2016-11-22 2022-12-21 美商Ｗ Ｒ 康格雷氏公司 Catalysts with reduced attrition and method for manufacturing the same
CN111566078B (en) 2017-01-24 2023-02-14 科氏技术英国有限公司 Comprising selective removal of Cu from butynediol starting material ++ Ionic improved process for the production of butanediol
WO2019048276A1 (en) * 2017-09-06 2019-03-14 Basf Se Method for controlling the catalytic hydrogenation of 1,4-butynediol via the content of co and/or ch4 in the exhaust gas stream
JP2020534150A (en) * 2017-09-20 2020-11-26 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Manufacturing method of catalyst molded product
EP3752477B1 (en) 2018-02-14 2024-05-22 Evonik Operations GmbH Method for the preparation of c3-c12-alcohols by catalytic hydrogenation of the corresponding aldehydes
CN109529852A (en) * 2019-01-16 2019-03-29 石河子市中易连疆新能源有限责任公司 Nanoscale Ni-Fe/Al2O3 catalyst and its preparation method and application
KR20210038540A (en) 2019-09-25 2021-04-07 에보닉 오퍼레이션스 게엠베하 Catalytic reactor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998015513A1 (en) * 1996-10-10 1998-04-16 Basf Aktiengesellschaft Process for preparing 1,4-butanediol by catalytic hydrogenation of 1,4-butinediol
US6262317B1 (en) 1996-10-10 2001-07-17 Basf Aktiengesellschaft Process for preparing 1,4-butanediol by catalytic hydrogenation of 1,4-butinediol
CN1097574C (en) * 1996-10-10 2003-01-01 巴斯福股份公司 Process for preparing 1,4-butanediol by catalytic hydrogenation of 1,4-butinediol
MY119458A (en) * 1996-10-10 2005-05-31 Basf Ag Preparation of 1,4-butanediol by catalytic hydrogenation of 1,4-butynediol
CN110483242A (en) * 2019-09-11 2019-11-22 岭南师范学院 A kind of method of 1,4- butynediols hydrogenation synthesis 1,4- butanediol
CN110483242B (en) * 2019-09-11 2022-07-22 岭南师范学院 Method for synthesizing 1, 4-butanediol by hydrogenation of 1, 4-butynediol

Also Published As

Publication number Publication date
FR2029788A1 (en) 1970-10-23
CA922738A (en) 1973-03-13
GB1242358A (en) 1971-08-11
JPS4934964B1 (en) 1974-09-19
DE2004611B2 (en) 1973-02-15
DE2004611A1 (en) 1972-02-17
NL7001364A (en) 1970-08-04

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19900130