JPS49110660A - - Google Patents

Info

Publication number
JPS49110660A
JPS49110660A JP49017475A JP1747574A JPS49110660A JP S49110660 A JPS49110660 A JP S49110660A JP 49017475 A JP49017475 A JP 49017475A JP 1747574 A JP1747574 A JP 1747574A JP S49110660 A JPS49110660 A JP S49110660A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP49017475A
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 filed Critical
Publication of JPS49110660A publication Critical patent/JPS49110660A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
JP49017475A 1973-02-12 1974-02-12 Pending JPS49110660A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/331,530 US4001282A (en) 1973-02-12 1973-02-12 Process for producing gamma-butyrolactone

Publications (1)

Publication Number Publication Date
JPS49110660A true JPS49110660A (ja) 1974-10-22

Family

ID=23294352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49017475A Pending JPS49110660A (ja) 1973-02-12 1974-02-12

Country Status (7)

Country Link
US (1) US4001282A (ja)
JP (1) JPS49110660A (ja)
AU (1) AU6472074A (ja)
DE (1) DE2404493A1 (ja)
FR (1) FR2217327B3 (ja)
IT (1) IT1007326B (ja)
NL (1) NL7401712A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014166604A (ja) * 2013-02-28 2014-09-11 Clariant Catalysts (Japan) Kk レブリン酸／エステルの水素化触媒、それを用いたラクトン合成反応、及びラクトン製造設備
JP2015131799A (ja) * 2013-12-09 2015-07-23 三菱化学株式会社 ラクトン類の製造方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553761A1 (de) * 1975-11-29 1977-06-02 Hoechst Ag Verfahren zur katalytischen herstellung von gamma-butyrolacton
US4083809A (en) * 1976-08-20 1978-04-11 Gaf Corporation Hydrogenation catalyst and method of producing same
DE2642533C2 (de) * 1976-09-22 1985-08-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von gamma- Butyrolacton aus Maleinsäureanhydrid
US4810807A (en) * 1987-10-13 1989-03-07 The Standard Oil Company Hydrogenation of maleic anhydride to tetrahydrofuran
CA1327812C (en) * 1987-12-23 1994-03-15 Thomas G. Attig Vapor-phase hydrogenation of maleic anhydride to tetrahydrofuran and gamma-butyrolactone
US4968818A (en) * 1989-08-03 1990-11-06 Phillips Petroleum Company Gamma-butyrolactone production process and catalyst therefor
US5086030A (en) * 1989-08-03 1992-02-04 Phillips Petroleum Company Gamma-butyrolactone production catalyst
US5041564A (en) * 1990-04-16 1991-08-20 Gaf Chemicals Corporation Vapor phase process for production of gamma-butyrolactone
US5149836A (en) * 1991-07-25 1992-09-22 Isp Investments Inc. Process for the production of gamma butyrolactone THF in predetermined amounts
DE4326692A1 (de) * 1993-08-10 1995-02-16 Akzo Nobel Nv Verfahren zur Herstellung von gamma-Butyrolacton
IT1273320B (it) * 1994-02-22 1997-07-08 Alusuisse Italia Spa Procedimento per la produzione di gamma-butirrolattone
CN1045174C (zh) * 1994-05-05 1999-09-22 化学工业部北京化工研究院 一种γ－丁内酯的生产方法
CN1044866C (zh) * 1994-05-05 1999-09-01 化学工业部北京化工研究院 顺酐气相加氢制γ－丁内酯的催化剂
CN1046216C (zh) * 1994-06-04 1999-11-10 中国石油化工总公司 制备1,4-丁二醇和/或γ-丁内酯的催化剂
US5637735A (en) * 1994-08-10 1997-06-10 China Petrochemical Corporation Process for the preparation of gamma-butyrolactone
TW341568B (en) * 1995-12-27 1998-10-01 Akzo Nobel Nv Process for manufacturing Gamma-butyrolactone and its use
DE10061558A1 (de) * 2000-12-11 2002-06-13 Basf Ag Verfahren zur Hydrierung von Maleinsäureanhydrid und verwandten Verbindungen in einem Wirbelschichtreaktor
DE10225929A1 (de) * 2002-06-11 2003-12-24 Basf Ag Zweistufiges Verfahren zur Herstellung von Butandiol mit Zwischenabtrennung von Bernsteinsäureanhydrid
DE10225927A1 (de) 2002-06-11 2003-12-24 Basf Ag Verfahren zur Herstellung von Butandiol durch kombinierte Gasphasen- und Flüssigphasensynthese
DE10225926A1 (de) * 2002-06-11 2003-12-24 Basf Ag Verfahren zur Herstellung von Butandiol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065243A (en) * 1962-11-20 Reduction of dicarboxylic acid esters
US2072861A (en) * 1934-09-29 1937-03-09 Du Pont Processes for the catalytic hydrogenation of dicarboxylic anhydride
JPS4837673B1 (ja) * 1968-10-26 1973-11-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014166604A (ja) * 2013-02-28 2014-09-11 Clariant Catalysts (Japan) Kk レブリン酸／エステルの水素化触媒、それを用いたラクトン合成反応、及びラクトン製造設備
JP2015131799A (ja) * 2013-12-09 2015-07-23 三菱化学株式会社 ラクトン類の製造方法

Also Published As

Publication number Publication date
IT1007326B (it) 1976-10-30
US4001282A (en) 1977-01-04
NL7401712A (ja) 1974-08-14
DE2404493A1 (de) 1974-08-15
AU6472074A (en) 1975-07-24
FR2217327B3 (ja) 1977-02-18
FR2217327A1 (ja) 1974-09-06

Similar Documents

Publication Publication Date Title
AR201758A1 (ja)
AU476761B2 (ja)
AU465372B2 (ja)
AR201235Q (ja)
AR201231Q (ja)
AU474593B2 (ja)
AU474511B2 (ja)
AU474838B2 (ja)
JPS49110660A (ja)
AU471343B2 (ja)
AU465453B2 (ja)
AU465434B2 (ja)
AU450229B2 (ja)
AU476714B2 (ja)
AR201229Q (ja)
AU466283B2 (ja)
AU476696B2 (ja)
AU472848B2 (ja)
AR199451A1 (ja)
AU477823B2 (ja)
AR200885A1 (ja)
AU476873B1 (ja)
AR200256A1 (ja)
AU477824B2 (ja)
AR195311A1 (ja)