LU75857A1 - - Google Patents

Info

Publication number
LU75857A1
LU75857A1 LU75857A LU75857A LU75857A1 LU 75857 A1 LU75857 A1 LU 75857A1 LU 75857 A LU75857 A LU 75857A LU 75857 A LU75857 A LU 75857A LU 75857 A1 LU75857 A1 LU 75857A1
Authority
LU
Luxembourg
Application number
LU75857A
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 filed Critical
Priority to LU75857A priority Critical patent/LU75857A1/xx
Priority to DE19772739478 priority patent/DE2739478A1/de
Priority to NLAANVRAGE7709695,A priority patent/NL188570C/xx
Priority to BE1008383A priority patent/BE858768A/xx
Priority to FR7728381A priority patent/FR2365542A1/fr
Priority to IT27675/77A priority patent/IT1086482B/it
Priority to JP11318777A priority patent/JPS5340703A/ja
Priority to GB39322/77A priority patent/GB1556131A/en
Priority to ES462506A priority patent/ES462506A1/es
Publication of LU75857A1 publication Critical patent/LU75857A1/xx
Priority to US07/491,065 priority patent/US5008474A/en
Priority to US07/621,891 priority patent/US5159126A/en

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
LU75857A 1976-09-22 1976-09-22 LU75857A1 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
LU75857A LU75857A1 (ja) 1976-09-22 1976-09-22
DE19772739478 DE2739478A1 (de) 1976-09-22 1977-09-01 Verfahren zur herstellung von 1-chlor-1,1-difluoraethan
NLAANVRAGE7709695,A NL188570C (nl) 1976-09-22 1977-09-02 Werkwijze voor de bereiding van 1-chloor-1,1-difluorethaan.
BE1008383A BE858768A (fr) 1976-09-22 1977-09-16 Procede pour la fabrication du 1-chloro-1,1-difluorethane
FR7728381A FR2365542A1 (fr) 1976-09-22 1977-09-16 Procede pour la fabrication du 1-chloro-1,1-difluorethane
IT27675/77A IT1086482B (it) 1976-09-22 1977-09-19 Processo per la fabbricazione del 1-cloro-1,1-difluoroetano
JP11318777A JPS5340703A (en) 1976-09-22 1977-09-20 Process for preparing 11chloroo1*11difluoroethane
GB39322/77A GB1556131A (en) 1976-09-22 1977-09-21 Process for the manufacture of 1-chloro-1,1-difluoroethane
ES462506A ES462506A1 (es) 1976-09-22 1977-09-21 Un procedimiento de fabricacion de 1-cloro-1,1-difluoroeta- no.
US07/491,065 US5008474A (en) 1976-09-22 1990-03-09 Process for the manufacture of 1-chloro-1,1-difluoroethane
US07/621,891 US5159126A (en) 1976-09-22 1990-12-04 Process for the manufacture of 1-chloro-1,1-difluoroethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU75857A LU75857A1 (ja) 1976-09-22 1976-09-22

Publications (1)

Publication Number Publication Date
LU75857A1 true LU75857A1 (ja) 1978-05-12

Family

ID=19728359

Family Applications (1)

Application Number Title Priority Date Filing Date
LU75857A LU75857A1 (ja) 1976-09-22 1976-09-22

Country Status (10)

Country Link
US (1) US5008474A (ja)
JP (1) JPS5340703A (ja)
BE (1) BE858768A (ja)
DE (1) DE2739478A1 (ja)
ES (1) ES462506A1 (ja)
FR (1) FR2365542A1 (ja)
GB (1) GB1556131A (ja)
IT (1) IT1086482B (ja)
LU (1) LU75857A1 (ja)
NL (1) NL188570C (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159126A (en) * 1976-09-22 1992-10-27 Solvay S.A. Process for the manufacture of 1-chloro-1,1-difluoroethane
JPH0723328B2 (ja) * 1985-01-09 1995-03-15 旭化成工業株式会社 弗素化炭化水素の製造方法
US5246617A (en) * 1988-01-20 1993-09-21 E. I. Du Pont De Nemours And Company Azeotropic compositions of 1,1-dichloro-1-fluoroethane and methanol/ethanol
FR2636941B1 (fr) * 1988-09-26 1991-02-01 Solvay Procede pour la fabrication d'hydrocarbure fluore
KR920004455B1 (ko) * 1988-12-27 1992-06-05 소시에떼 아토샹 1,1-디클로로-1-플루오로에탄의 제조방법
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
US4975156A (en) * 1989-05-04 1990-12-04 Atochem North America, Inc. Process for the separation of hydrogen fluoride, 1,1-dichloro-1-fluoroethane and 1-chloro-1,1-difluoroethane from liquid mixtures thereof
US5105033A (en) * 1989-05-25 1992-04-14 E. I. Du Pont De Nemours And Company Process for preparing 1,1-dichloro-1-fluoroethane
FR2684987B1 (fr) * 1991-12-17 1994-03-18 Atochem Procede ameliore de fluoration en phase liquide et produits organiques fluores en resultant.
US5336816A (en) * 1992-12-17 1994-08-09 Laroche Chemicals, Inc. Method for preparing 1,1-dichloro-1-fluoroethane
DE69407870T2 (de) * 1993-06-18 1998-08-27 Showa Denko Kk Fluorierungskatalysator und Fluorierungsverfahren
BE1007393A3 (fr) * 1993-08-04 1995-06-06 Solvay Procede pour la preparation de 1-chloro-1-fluoroethane et/ou de 1,1-difluoroethane.
US6809226B1 (en) 1993-08-04 2004-10-26 Solvay (Societe Anonyme) Process for the preparation of 1-chloro-1-fluoroethane and/or 1,1-difluoroethane
FR2724167B1 (fr) * 1994-09-05 1996-11-29 Solvay Procede pour l'hydrofluoration de chloro (fluoro) butane
FR2724929B1 (fr) * 1994-09-26 1996-11-29 Solvay Procede de fabrication de 1,1,1-trihaloethanes
FR2724930B1 (fr) * 1994-09-26 1996-11-29 Solvay Procede de preparation du 1,1,1-trifluoroethane
US5639924A (en) 1994-11-29 1997-06-17 Elf Atochem North America, Inc. Process for the production of 1,1,1-trifluoroethane
US5789633A (en) * 1995-06-06 1998-08-04 E. I. Du Pont De Nemours And Company Azeotropic or azeotrope-like compositions of hydrofluoric acid with dihaloethanes
US5714650A (en) * 1995-06-07 1998-02-03 E. I. Du Pont De Nemours And Company Continuous manufacture of 1,1-difluoroethane
US5672788A (en) * 1995-06-07 1997-09-30 E. I. Du Pont De Nemours And Company Two-step process for manufacturing 1,1-difluoroethane
US5545775A (en) * 1995-08-25 1996-08-13 Alliedsignal Inc. Liquid phase process for the preparation of 1,1-difluoroethane
DE19548999A1 (de) * 1995-12-28 1997-07-03 Solvay Fluor & Derivate Katalytische Gemische auf Basis von Titan und Zinn und ihre Verwendung
FR2751324B1 (fr) 1996-07-16 1998-12-04 Atochem Elf Sa Synthese du 1,1,1-trifluoroethane par fluoration du 1-chloro-1,1,-difluoroethane
US7071368B1 (en) * 2005-02-09 2006-07-04 Honeywell International Inc. Method of making 1,1,1-trifluoroethane
CN102614678B (zh) * 2012-03-09 2014-01-22 常熟三爱富氟化工有限责任公司 一氟二氯乙烷生产中分离回收二氟一氯乙烷装置及工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013123A (en) * 1935-02-02 1935-09-03 Timken Roller Bearing Co Sectional bearing cage
US2452975A (en) * 1947-01-22 1948-11-02 Ici Ltd Production of organic fluorine compounds
US2637747A (en) * 1948-01-23 1953-05-05 Purdue Research Foundation Fluorination
US3667821A (en) * 1970-11-04 1972-06-06 Mc Gill Mfg Co Guidance and retention cage for spherical roller bearing

Also Published As

Publication number Publication date
IT1086482B (it) 1985-05-28
GB1556131A (en) 1979-11-21
DE2739478C2 (ja) 1989-01-05
DE2739478A1 (de) 1978-03-23
FR2365542B1 (ja) 1980-04-04
ES462506A1 (es) 1978-07-01
JPS5340703A (en) 1978-04-13
NL188570B (nl) 1992-03-02
NL188570C (nl) 1992-08-03
BE858768A (fr) 1978-03-16
JPS643854B2 (ja) 1989-01-23
NL7709695A (nl) 1978-03-28
FR2365542A1 (fr) 1978-04-21
US5008474A (en) 1991-04-16

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