JPS5340703A - Process for preparing 11chloroo1*11difluoroethane - Google Patents

Process for preparing 11chloroo1*11difluoroethane

Info

Publication number
JPS5340703A
JPS5340703A JP11318777A JP11318777A JPS5340703A JP S5340703 A JPS5340703 A JP S5340703A JP 11318777 A JP11318777 A JP 11318777A JP 11318777 A JP11318777 A JP 11318777A JP S5340703 A JPS5340703 A JP S5340703A
Authority
JP
Japan
Prior art keywords
11chloroo1
preparing
preparing 11chloroo1
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
JP11318777A
Other languages
English (en)
Other versions
JPS643854B2 (ja
Inventor
Warurebuan Rune
Furankurin Jieemusu
Marii Ierunoo Jiyan
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of JPS5340703A publication Critical patent/JPS5340703A/ja
Publication of JPS643854B2 publication Critical patent/JPS643854B2/ja
Granted legal-status Critical Current

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)
JP11318777A 1976-09-22 1977-09-20 Process for preparing 11chloroo1*11difluoroethane Granted JPS5340703A (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS5340703A true JPS5340703A (en) 1978-04-13
JPS643854B2 JPS643854B2 (ja) 1989-01-23

Family

ID=19728359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11318777A Granted JPS5340703A (en) 1976-09-22 1977-09-20 Process for preparing 11chloroo1*11difluoroethane

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008530091A (ja) * 2005-02-09 2008-08-07 ハネウェル・インターナショナル・インコーポレーテッド １，１，１−トリフルオロエタンを製造する方法

Families Citing this family (24)

* 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
EP0629440B1 (en) * 1993-06-18 1998-01-14 Showa Denko Kabushiki Kaisha Fluorination catalyst and fluorination process
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
BE1007393A3 (fr) 1993-08-04 1995-06-06 Solvay Procede pour la preparation de 1-chloro-1-fluoroethane et/ou de 1,1-difluoroethane.
FR2724167B1 (fr) * 1994-09-05 1996-11-29 Solvay Procede pour l'hydrofluoration de chloro (fluoro) butane
FR2724930B1 (fr) * 1994-09-26 1996-11-29 Solvay Procede de preparation du 1,1,1-trifluoroethane
FR2724929B1 (fr) * 1994-09-26 1996-11-29 Solvay Procede de fabrication de 1,1,1-trihaloethanes
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
US5672788A (en) * 1995-06-07 1997-09-30 E. I. Du Pont De Nemours And Company Two-step process for manufacturing 1,1-difluoroethane
US5714650A (en) * 1995-06-07 1998-02-03 E. I. Du Pont De Nemours And Company Continuous manufacture of 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
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

Citations (2)

* 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
US3667821A (en) * 1970-11-04 1972-06-06 Mc Gill Mfg Co Guidance and retention cage for spherical roller bearing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (2)

* 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
US3667821A (en) * 1970-11-04 1972-06-06 Mc Gill Mfg Co Guidance and retention cage for spherical roller bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008530091A (ja) * 2005-02-09 2008-08-07 ハネウェル・インターナショナル・インコーポレーテッド １，１，１−トリフルオロエタンを製造する方法

Also Published As

Publication number Publication date
LU75857A1 (ja) 1978-05-12
GB1556131A (en) 1979-11-21
ES462506A1 (es) 1978-07-01
BE858768A (fr) 1978-03-16
US5008474A (en) 1991-04-16
DE2739478C2 (ja) 1989-01-05
FR2365542B1 (ja) 1980-04-04
FR2365542A1 (fr) 1978-04-21
JPS643854B2 (ja) 1989-01-23
IT1086482B (it) 1985-05-28
DE2739478A1 (de) 1978-03-23
NL188570C (nl) 1992-08-03
NL188570B (nl) 1992-03-02
NL7709695A (nl) 1978-03-28

Similar Documents

Publication Publication Date Title
PT66311A (en) Process for preparing hentriakontapeptides
HU177868B (en) Process for preparing phenoxy-amino-propanols
CS194814B2 (en) Process for preparing methacroleine
JPS5340703A (en) Process for preparing 11chloroo1*11difluoroethane
JPS5334737A (en) Process for preparing 22oxybenzaldehyde
JPS52122305A (en) Process for preparing acylcyanide
JPS5363304A (en) Process for preparing ethylfneglycol
HU179054B (en) Process for preparing 2-deoxystreptamine-aminoglucosides
JPS52113994A (en) Process for preparing 33halomethylcephem
JPS52122303A (en) Process for preparing acylcyanide
HU177713B (en) Process for preparing 5-m-tolyloxy-uracil
JPS5365813A (en) Process for preparing 22methyll22heptenee66one
JPS5299996A (en) Process for preparing betaaal2o3
CS189032B2 (en) Process for preparing n-alkyldiphenylamines
HU173939B (hu) Sposob poluchenija zakisi azota
HU174532B (hu) Sposob poluchenija p-izobutil-gidratropata gvajakola
HU178332B (en) Process for preparing cyclopentanol-lactones
JPS5356630A (en) Process for preparing 44phenoxyyphenol
JPS5363316A (en) Process for preparing aluminumethylphosphite
HU172999B (hu) Sposob poluchenija 2-okso-pirrolidinil-n-alkil-amidov
HU175134B (hu) Sposob poluchenija 2-zameshchjonnykh proizvodnykh 1-omega-amino-alkoksi-benzola
GB1546531A (en) Process for preparing triazolethiols
JPS5371054A (en) Process for preparing 17alphaa hydroxyy211acetoxyyprogesteron
ZA773957B (en) Process for preparing cis-hexahydrodibenzopyranones
GB1545647A (en) Process for preparing beta-methyldigoxin