GB9604721D0 - Improved cobalt catalyst - Google Patents

Improved cobalt catalyst

Info

Publication number
GB9604721D0
GB9604721D0 GBGB9604721.2A GB9604721A GB9604721D0 GB 9604721 D0 GB9604721 D0 GB 9604721D0 GB 9604721 A GB9604721 A GB 9604721A GB 9604721 D0 GB9604721 D0 GB 9604721D0
Authority
GB
United Kingdom
Prior art keywords
cobalt catalyst
improved cobalt
improved
catalyst
cobalt
Prior art date
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.)
Granted
Application number
GBGB9604721.2A
Other versions
GB2310852A (en
GB2310852B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Rhodia Ltd
Original Assignee
Rhone Poulenc Chimie SA
Rhone Poulenc Chemicals Ltd
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 Rhone Poulenc Chimie SA, Rhone Poulenc Chemicals Ltd filed Critical Rhone Poulenc Chimie SA
Priority to GB9604721A priority Critical patent/GB2310852B/en
Publication of GB9604721D0 publication Critical patent/GB9604721D0/en
Priority to AT96927783T priority patent/ATE214706T1/en
Priority to DE69619958T priority patent/DE69619958T2/en
Priority to US08/817,295 priority patent/US5739367A/en
Priority to PCT/GB1996/001986 priority patent/WO1997007124A1/en
Priority to EP96927783A priority patent/EP0785940B1/en
Priority to ES96927783T priority patent/ES2173309T3/en
Publication of GB2310852A publication Critical patent/GB2310852A/en
Application granted granted Critical
Publication of GB2310852B publication Critical patent/GB2310852B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/06—Cobalt compounds
    • C07F15/065—Cobalt compounds without a metal-carbon linkage
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/845—Cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB9604721A 1995-08-15 1996-03-05 Carboxylatocomplexes of Cobalt Expired - Lifetime GB2310852B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB9604721A GB2310852B (en) 1996-03-05 1996-03-05 Carboxylatocomplexes of Cobalt
AT96927783T ATE214706T1 (en) 1995-08-15 1996-08-14 COBALT CATALYST
DE69619958T DE69619958T2 (en) 1995-08-15 1996-08-14 COBALT CATALYST
US08/817,295 US5739367A (en) 1995-08-15 1996-08-14 Cobalt catalyst
PCT/GB1996/001986 WO1997007124A1 (en) 1995-08-15 1996-08-14 Improved cobalt catalyst
EP96927783A EP0785940B1 (en) 1995-08-15 1996-08-14 Improved cobalt catalyst
ES96927783T ES2173309T3 (en) 1995-08-15 1996-08-14 IMPROVED COBALT CATALYST.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9604721A GB2310852B (en) 1996-03-05 1996-03-05 Carboxylatocomplexes of Cobalt

Publications (3)

Publication Number Publication Date
GB9604721D0 true GB9604721D0 (en) 1996-05-01
GB2310852A GB2310852A (en) 1997-09-10
GB2310852B GB2310852B (en) 1999-11-10

Family

ID=10789914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9604721A Expired - Lifetime GB2310852B (en) 1995-08-15 1996-03-05 Carboxylatocomplexes of Cobalt

Country Status (1)

Country Link
GB (1) GB2310852B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5551994A (en) * 1990-05-17 1996-09-03 The Boeing Company Non-chromated oxide coating for aluminum substrates

Also Published As

Publication number Publication date
GB2310852A (en) 1997-09-10
GB2310852B (en) 1999-11-10

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20160304