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ZA914192B - Fluorination of haloolefins - Google Patents

Fluorination of haloolefins

Info

Publication number
ZA914192B
ZA914192B ZA914192A ZA914192A ZA914192B ZA 914192 B ZA914192 B ZA 914192B ZA 914192 A ZA914192 A ZA 914192A ZA 914192 A ZA914192 A ZA 914192A ZA 914192 B ZA914192 B ZA 914192B
Authority
ZA
South Africa
Prior art keywords
haloolefins
fluorination
Prior art date
Application number
ZA914192A
Other languages
English (en)
Inventor
Richard Edward Fernandez
Edward Fernandez Richard
William Henry Gumprecht
Henry Gumprecht William
Ralph Benjamin Kaplan
Benjamin Kaplan Ralph
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 ZA914192B publication Critical patent/ZA914192B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA914192A 1990-06-28 1991-06-03 Fluorination of haloolefins ZA914192B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/545,248 US5045634A (en) 1990-06-28 1990-06-28 Fluorination of haloolefins

Publications (1)

Publication Number Publication Date
ZA914192B true ZA914192B (en) 1993-02-24

Family

ID=24175466

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA914192A ZA914192B (en) 1990-06-28 1991-06-03 Fluorination of haloolefins

Country Status (10)

Country Link
US (1) US5045634A (xx)
EP (1) EP0536246A1 (xx)
JP (1) JPH05508635A (xx)
KR (1) KR930701372A (xx)
CN (1) CN1057643A (xx)
AU (1) AU8054091A (xx)
CA (1) CA2085005A1 (xx)
CS (1) CS167191A3 (xx)
WO (1) WO1992000262A1 (xx)
ZA (1) ZA914192B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG46638A1 (en) * 1993-07-12 1998-02-20 Solvay Process for the addition of hf to halogenated alkenes
WO1996013476A1 (en) * 1994-10-27 1996-05-09 Imperial Chemical Industries Plc Production of hydrofluoroalkanes
US6211420B1 (en) 1996-05-13 2001-04-03 Japan As Represented By Director General Of Agency Of Industrial Science And Technology Process for the preparation of fluorinated olefin
US5969198A (en) * 1997-06-27 1999-10-19 Alliedsignal Inc. Process for the preparation of 1,1,1,3,3-pentafluoropropane
CN1127462C (zh) 1997-12-26 2003-11-12 日本瑞翁株式会社 含－ch2－chf－基团的化合物的制备方法
GB0021618D0 (en) 2000-09-02 2000-10-18 Ici Plc Production of hydrofluoroalkanes
US6664431B2 (en) * 2001-03-14 2003-12-16 Zakrytoe Aktsionernoe Obschestvo Nauchno-Proizvodstvennoe Obiedinenie “Pim-Invest” Process for producing fluorinated aliphatic compounds
CA2554298A1 (en) * 2004-01-30 2005-08-18 Great Lakes Chemical Corporation Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
EP1718722A4 (en) 2004-01-30 2012-08-08 Du Pont PRODUCTION PROCESSES AND SYSTEMS, COMPOSITIONS, TENSIDES, MONOMER UNITS, METAL COMPLEXES, PHOSPHATESTER, GLYCOLS, AQUEOUS FILM-FORMING FOAMS AND FOAM STABILIZERS
US8318656B2 (en) 2007-07-03 2012-11-27 E. I. Du Pont De Nemours And Company Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
JP2009132626A (ja) * 2007-11-28 2009-06-18 Central Glass Co Ltd １，３，３，３−テトラフルオロプロペンの製造方法
JP5477290B2 (ja) * 2008-07-18 2014-04-23 日本ゼオン株式会社 含水素フルオロオレフィン化合物の製造方法
CN102070395B (zh) * 2011-01-28 2013-01-09 江苏蓝色星球环保科技股份有限公司 一种制备五氟乙烷的方法
CN102120714B (zh) * 2011-01-28 2012-02-29 江苏蓝色星球环保科技股份有限公司 一种制备五氟乙烷的方法
CN103755519A (zh) * 2014-02-24 2014-04-30 山东联创节能新材料股份有限公司 六氟丁烯的合成方法
CN104140353A (zh) * 2014-07-18 2014-11-12 江西格美氟化工有限公司 偏氯乙烯液相一步氟化制1,1,1-三氟乙烷的方法
JP7656161B2 (ja) * 2019-07-08 2025-04-03 ダイキン工業株式会社 フッ化ビニル化合物の製造方法
JP7071668B2 (ja) * 2020-05-27 2022-05-19 ダイキン工業株式会社 フルオロエチレンの製造方法
CN112341311A (zh) * 2020-11-06 2021-02-09 江苏蓝色星球环保科技股份有限公司 1，1，2-三氟-2-氯乙烯的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842603A (en) * 1955-03-04 1958-07-08 Minnesota Mining & Mfg Preparation of perhalofluoroolefins
US3287425A (en) * 1961-03-07 1966-11-22 Du Pont Fluorinated compounds and their preparation
GB941144A (en) * 1961-08-25 1963-11-06 Ici Ltd Preparation of chlorofluorohydrocarbons
US3872174A (en) * 1968-06-27 1975-03-18 Du Pont Production of dichloroethylene using melt chlorination process
US4258225A (en) * 1977-08-15 1981-03-24 E. I. Du Pont De Nemours And Company TaF5 and NbF5 as fluorination catalysts
US4158675A (en) * 1977-09-23 1979-06-19 Imperial Chemical Industries Limited Manufacture of halogenated compounds
US4311863A (en) * 1980-06-11 1982-01-19 E. I. Du Pont De Nemours & Company Process for the manufacture of 1,1,1,2-tetrafluoroethane
FR2566769B1 (fr) * 1984-06-27 1987-06-12 Univ Angers Agent de fluoration de composes organiques notamment de composes acetyleniques, leur procede de preparation et leur utilisation dans les reactions d'addition ou de substitution nucleophile
GB8500180D0 (en) * 1985-01-04 1985-02-13 Ici Plc Chemical process
US4843181A (en) * 1987-10-22 1989-06-27 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1-trifluorodichloroethane and 1,1,1,2-tetrafluorochloroethane

Also Published As

Publication number Publication date
US5045634A (en) 1991-09-03
CA2085005A1 (en) 1991-12-29
KR930701372A (ko) 1993-06-11
CS167191A3 (en) 1992-02-19
WO1992000262A1 (en) 1992-01-09
JPH05508635A (ja) 1993-12-02
EP0536246A1 (en) 1993-04-14
CN1057643A (zh) 1992-01-08
AU8054091A (en) 1992-01-23

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