GB9709268D0 - A process for the production of a hydrofluorocarbon and use of a catalyst - Google Patents

A process for the production of a hydrofluorocarbon and use of a catalyst

Info

Publication number
GB9709268D0
GB9709268D0 GBGB9709268.8A GB9709268A GB9709268D0 GB 9709268 D0 GB9709268 D0 GB 9709268D0 GB 9709268 A GB9709268 A GB 9709268A GB 9709268 D0 GB9709268 D0 GB 9709268D0
Authority
GB
United Kingdom
Prior art keywords
hydrofluorocarbon
catalyst
production
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.)
Pending
Application number
GBGB9709268.8A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GBGB9709268.8A priority Critical patent/GB9709268D0/en
Publication of GB9709268D0 publication Critical patent/GB9709268D0/en
Priority to PCT/GB1998/001210 priority patent/WO1998050327A1/en
Priority to AU70696/98A priority patent/AU7069698A/en
Priority to ARP980102137A priority patent/AR015646A1/en
Priority to ZA983865A priority patent/ZA983865B/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/12—Fluorides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
GBGB9709268.8A 1997-05-08 1997-05-08 A process for the production of a hydrofluorocarbon and use of a catalyst Pending GB9709268D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GBGB9709268.8A GB9709268D0 (en) 1997-05-08 1997-05-08 A process for the production of a hydrofluorocarbon and use of a catalyst
PCT/GB1998/001210 WO1998050327A1 (en) 1997-05-08 1998-04-24 A process for the production of a hydrofluorocarbon and use of a catalyst therefor
AU70696/98A AU7069698A (en) 1997-05-08 1998-04-24 A process for the production of a hydrofluorocarbon and use of a catalyst therefor
ARP980102137A AR015646A1 (en) 1997-05-08 1998-05-07 USE OF A CATALYST, PROCESS FOR THE PRODUCTION OF THE SAME AND PROCESS FOR THE PRODUCTION OF R227ea OR SIMILAR.
ZA983865A ZA983865B (en) 1997-05-08 1998-05-07 A process for the production of a hydrofluorocarbon and use of a catalyst therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9709268.8A GB9709268D0 (en) 1997-05-08 1997-05-08 A process for the production of a hydrofluorocarbon and use of a catalyst

Publications (1)

Publication Number Publication Date
GB9709268D0 true GB9709268D0 (en) 1997-06-25

Family

ID=10811939

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9709268.8A Pending GB9709268D0 (en) 1997-05-08 1997-05-08 A process for the production of a hydrofluorocarbon and use of a catalyst

Country Status (5)

Country Link
AR (1) AR015646A1 (en)
AU (1) AU7069698A (en)
GB (1) GB9709268D0 (en)
WO (1) WO1998050327A1 (en)
ZA (1) ZA983865B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329786B2 (en) 2001-09-28 2008-02-12 Great Lakes Chemical Corporation Processes for producing CF3CFHCF3
CN112237923A (en) * 2019-07-16 2021-01-19 上海汇友精密化学品有限公司 Preparation method of catalyst for producing heptafluoropropane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258225A (en) * 1977-08-15 1981-03-24 E. I. Du Pont De Nemours And Company TaF5 and NbF5 as fluorination catalysts
JP2694146B2 (en) * 1988-06-23 1997-12-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Catalytic hydrofluorination process

Also Published As

Publication number Publication date
ZA983865B (en) 1998-11-09
AU7069698A (en) 1998-11-27
AR015646A1 (en) 2001-05-16
WO1998050327A1 (en) 1998-11-12

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