ATE77084T1 - Verfahren zur herstellung von gamma-butyrolacton. - Google Patents

Verfahren zur herstellung von gamma-butyrolacton.

Info

Publication number
ATE77084T1
ATE77084T1 AT89870055T AT89870055T ATE77084T1 AT E77084 T1 ATE77084 T1 AT E77084T1 AT 89870055 T AT89870055 T AT 89870055T AT 89870055 T AT89870055 T AT 89870055T AT E77084 T1 ATE77084 T1 AT E77084T1
Authority
AT
Austria
Prior art keywords
butyrolactone
gamma
support
mol
production
Prior art date
Application number
AT89870055T
Other languages
English (en)
Inventor
Jean-Luc Dallons
Pierre Jacobs
Johan Martens
Paul Tastenhoye
Eynde Ivan Vanden
Gysel August Van
Original Assignee
Ucb Sa
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=10635685&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE77084(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ucb Sa filed Critical Ucb Sa
Application granted granted Critical
Publication of ATE77084T1 publication Critical patent/ATE77084T1/de

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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/892—Nickel and 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/617—500-1000 m2/g

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polyesters Or Polycarbonates (AREA)
AT89870055T 1988-04-22 1989-04-20 Verfahren zur herstellung von gamma-butyrolacton. ATE77084T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888809587A GB8809587D0 (en) 1988-04-22 1988-04-22 Process for making gamma-butyrolactone
EP89870055A EP0339012B1 (de) 1988-04-22 1989-04-20 Verfahren zur Herstellung von gamma-Butyrolacton

Publications (1)

Publication Number Publication Date
ATE77084T1 true ATE77084T1 (de) 1992-06-15

Family

ID=10635685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89870055T ATE77084T1 (de) 1988-04-22 1989-04-20 Verfahren zur herstellung von gamma-butyrolacton.

Country Status (9)

Country Link
US (1) US5118821A (de)
EP (1) EP0339012B1 (de)
JP (1) JP2714433B2 (de)
KR (1) KR0131203B1 (de)
AT (1) ATE77084T1 (de)
DE (1) DE68901742T2 (de)
ES (1) ES2038848T3 (de)
GB (1) GB8809587D0 (de)
SU (1) SU1766258A3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4326692A1 (de) * 1993-08-10 1995-02-16 Akzo Nobel Nv Verfahren zur Herstellung von gamma-Butyrolacton
KR100344962B1 (ko) * 2000-04-10 2002-07-20 한국에너지기술연구원 무수말레인산을 원료로 한 감마 부티로락톤 제조방법
KR100338131B1 (ko) * 2000-05-12 2002-05-24 김이환 수소화 반응촉매 및 이 촉매를 이용하는감마-부티로락톤의 제조방법
KR100645665B1 (ko) * 2000-07-27 2006-11-13 에스케이 주식회사 (ｓ)-베타-하이드록시-감마-부티로락톤의 연속 제조방법
KR100446655B1 (ko) * 2002-04-09 2004-09-04 주식회사 엘지화학 감마부티로락톤 제조용 수소화 반응촉매와 그 제조방법,및 이를 이용한 감마부티로락톤의 제조방법
KR100490838B1 (ko) * 2002-08-30 2005-05-19 주식회사 엘지화학 귀금속 촉매를 이용한 감마부티로락톤의 제조방법
CN112742394A (zh) * 2019-10-29 2021-05-04 中国石油化工股份有限公司 一种顺酐液相加氢制γ-丁内酯的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948805A (en) * 1973-08-03 1976-04-06 Deutsche Texaco Aktiengesellschaft Catalysts for converting maleic anhydride to alpha-butyrolactone
DE2429085C3 (de) * 1974-06-18 1981-07-23 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung eines Katalysators für die Flüssigphasenhydrierung von Maleinsäureanhydrid zu γ-Butyrolacton
US4087476A (en) * 1976-01-19 1978-05-02 Uop Inc. Dehydrogenation method
US4689315A (en) * 1984-04-14 1987-08-25 Redco N.V. Amorphous silica particles, a method for producing same, and catalyst thereof
US4620017A (en) * 1985-05-16 1986-10-28 Phillips Petroleum Company Catalytic hydrogenation of succinic anhydride to butyrolactone
CA1279861C (en) * 1986-05-12 1991-02-05 Karl T. Chuang Catalyst assembly

Also Published As

Publication number Publication date
US5118821A (en) 1992-06-02
EP0339012A1 (de) 1989-10-25
DE68901742T2 (de) 1992-12-17
DE68901742D1 (de) 1992-07-16
EP0339012B1 (de) 1992-06-10
KR890016030A (ko) 1989-11-28
GB8809587D0 (en) 1988-05-25
SU1766258A3 (ru) 1992-09-30
JPH029873A (ja) 1990-01-12
KR0131203B1 (ko) 1998-04-17
ES2038848T3 (es) 1993-08-01
JP2714433B2 (ja) 1998-02-16

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Legal Events

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