IT7849068A0 - Procedimento per produrre 1/1/1-tri fluoro-2-cloroetano - Google Patents

Procedimento per produrre 1/1/1-tri fluoro-2-cloroetano

Info

Publication number
IT7849068A0
IT7849068A0 IT7849068A IT4906878A IT7849068A0 IT 7849068 A0 IT7849068 A0 IT 7849068A0 IT 7849068 A IT7849068 A IT 7849068A IT 4906878 A IT4906878 A IT 4906878A IT 7849068 A0 IT7849068 A0 IT 7849068A0
Authority
IT
Italy
Prior art keywords
chloroethehane
procedure
producing
tri fluoro
fluoro
Prior art date
Application number
IT7849068A
Other languages
English (en)
Original Assignee
Bayer Ag
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
Priority claimed from DE19772719021 external-priority patent/DE2719021A1/de
Priority claimed from DE19772737950 external-priority patent/DE2737950A1/de
Priority claimed from DE19772739621 external-priority patent/DE2739621C2/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of IT7849068A0 publication Critical patent/IT7849068A0/it

Links

Classifications

    • 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
IT7849068A 1977-04-28 1978-04-26 Procedimento per produrre 1/1/1-tri fluoro-2-cloroetano IT7849068A0 (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19772719021 DE2719021A1 (de) 1977-04-28 1977-04-28 Verfahren zur herstellung von 1,1,1-trifluor-2-chloraethan
DE19772737950 DE2737950A1 (de) 1977-08-23 1977-08-23 Verfahren zur herstellung von 1,1,1-trifluor-2-chloraethan
DE19772739621 DE2739621C2 (de) 1977-09-02 1977-09-02 Verfahren zur Herstellung von 1,1,1-Trifluor-2-chlorethan

Publications (1)

Publication Number Publication Date
IT7849068A0 true IT7849068A0 (it) 1978-04-26

Family

ID=27187183

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7849068A IT7849068A0 (it) 1977-04-28 1978-04-26 Procedimento per produrre 1/1/1-tri fluoro-2-cloroetano

Country Status (5)

Country Link
JP (1) JPS53135909A (it)
ES (1) ES469216A1 (it)
FR (1) FR2388785A1 (it)
GB (1) GB1585938A (it)
IT (1) IT7849068A0 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851595A (en) * 1987-07-07 1989-07-25 E. I. Du Pont De Nemours And Company Liquid phase halogen exchange process for the manufacture of 1,1,1,2-tetrafluoroethane
WO1989010341A1 (en) * 1988-04-28 1989-11-02 Showa Denko Kabushiki Kaisha Process for producing organofluorine compound
US5449842A (en) * 1989-04-05 1995-09-12 Atochem North America, Inc. Gas phase process for the production of 1,1-dichloro-1-fluoroethane and/or 1-chloro-1,1-difluoroethane from vinylidene chloride
US5202509A (en) * 1989-09-01 1993-04-13 Societe Atochem Catalysts for liquid phase fluorination
US5608127A (en) * 1990-02-09 1997-03-04 E. I. Dupont De Nemours And Company Halogen exchange process for manufacture of hydrochlorofluoropropanes
US5243105A (en) * 1990-03-29 1993-09-07 Imperial Chemical Industries Plc Chemical process
JPH085817B2 (ja) * 1990-06-18 1996-01-24 ダイキン工業株式会社 １―クロロ―２，２，２―トリフルオロエタンの製造方法
EP0509449B1 (en) * 1991-04-15 1996-07-24 Daikin Industries, Ltd. Azeotropic mixture of hydrogen fluoride and 1,1,1-trifluoro-2-chloroethane and process for purification of 1,1,1-trifluoro-2-chloroethane
US5401430A (en) * 1991-04-15 1995-03-28 Daikin Industries, Ltd. Azeotropic mixture of hydrogen fluoride and 1,1,1-trifluoro-2-chloroethane
FR2684987B1 (fr) * 1991-12-17 1994-03-18 Atochem Procede ameliore de fluoration en phase liquide et produits organiques fluores en resultant.
JPH05194287A (ja) * 1992-01-13 1993-08-03 Daikin Ind Ltd ハロゲン化ブテンおよびブタンの製造方法
DE69324377T2 (de) * 1992-12-29 1999-11-04 Daikin Ind Ltd Verfahren zur herstellung von 1,1,1,3,3-pentafluoropropan
CN1127460C (zh) * 1999-07-28 2003-11-12 浙江省化工研究院 1,1,1－三氟－2－氯乙烷的制备方法
FR2835830A1 (fr) * 2002-02-11 2003-08-15 Atofina Composition a base de trichloroethylene stabilise utilisable comme matiere premiere
WO2020098292A1 (en) * 2018-11-08 2020-05-22 Fujian Yongjing Technology Co., Ltd Method for manufacture of 1,1,1-trifluoro-2-chloroethane (hcfc 133a) and/or trfluoroethylamine (tfea)
CN112299948A (zh) * 2020-12-01 2021-02-02 山东华安新材料有限公司 一种1，1，1-三氟-2-氯乙烷的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020968B (it) * 1956-02-03
GB881003A (en) * 1958-05-07 1961-11-01 Ici Ltd Improvements in the manufacture of organic halogen compounds

Also Published As

Publication number Publication date
GB1585938A (en) 1981-03-11
ES469216A1 (es) 1979-07-16
FR2388785A1 (fr) 1978-11-24
JPS53135909A (en) 1978-11-28

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