ATE356106T1 - Verfahren zur herstellung von halogenierten ethanen - Google Patents

Verfahren zur herstellung von halogenierten ethanen

Info

Publication number
ATE356106T1
ATE356106T1 AT00976785T AT00976785T ATE356106T1 AT E356106 T1 ATE356106 T1 AT E356106T1 AT 00976785 T AT00976785 T AT 00976785T AT 00976785 T AT00976785 T AT 00976785T AT E356106 T1 ATE356106 T1 AT E356106T1
Authority
AT
Austria
Prior art keywords
reaction
hydrogen fluoride
halogenated ethanes
producing halogenated
ethanes
Prior art date
Application number
AT00976785T
Other languages
English (en)
Inventor
Gustavo Cerri
Biju Z Perincheril
Yuon Chiu
Original Assignee
Allied Signal Inc
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 Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of ATE356106T1 publication Critical patent/ATE356106T1/de

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT00976785T 1999-11-03 2000-11-01 Verfahren zur herstellung von halogenierten ethanen ATE356106T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/432,748 US6417413B1 (en) 1999-11-03 1999-11-03 Process for the preparation of halogenated ethanes

Publications (1)

Publication Number Publication Date
ATE356106T1 true ATE356106T1 (de) 2007-03-15

Family

ID=23717444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00976785T ATE356106T1 (de) 1999-11-03 2000-11-01 Verfahren zur herstellung von halogenierten ethanen

Country Status (13)

Country Link
US (1) US6417413B1 (de)
EP (1) EP1226100B1 (de)
JP (1) JP4897171B2 (de)
KR (1) KR100846231B1 (de)
AT (1) ATE356106T1 (de)
AU (1) AU1451601A (de)
BR (1) BR0015291A (de)
CA (1) CA2389803A1 (de)
DE (1) DE60033836T2 (de)
ES (1) ES2282146T3 (de)
MX (1) MXPA02004431A (de)
TW (1) TW483880B (de)
WO (1) WO2001032592A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070032688A1 (en) * 2002-08-02 2007-02-08 Beatrice Boussand Process for preparing 1,1,1-trifluoro-2, 2-dichloroethane
GB0525701D0 (en) * 2005-12-17 2006-01-25 Ineos Fluor Holdings Ltd Process
GB0525699D0 (en) 2005-12-17 2006-01-25 Ineos Fluor Holdings Ltd Process
GB0525700D0 (en) * 2005-12-17 2006-01-25 Ineos Fluor Holdings Ltd Process
CN100999439B (zh) * 2007-01-04 2010-10-06 西安近代化学研究所 五氟乙烷的制备方法
JP5146466B2 (ja) * 2007-12-14 2013-02-20 ダイキン工業株式会社 ペンタフルオロエタンの製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE445560C (de) 1925-10-24 1927-06-30 Fried Krupp Grusonwerk Akt Ges Verstellungen der Druckspindeln in Walzgeruesten
DE542290C (de) 1930-03-18 1932-01-22 Otto Andrew Maunula OElfilter fuer Brennkraftmaschinen
US3258500A (en) 1959-08-17 1966-06-28 Du Pont Process for fluorinating halohydro-carbons
GB1307224A (en) 1969-06-27 1973-02-14 Ici Ltd Chromium oxide catalyst
IT1202652B (it) 1987-03-09 1989-02-09 Ausimont Spa Processo per la preparazione di 1,1,1-trifluoro-2,2-dicloroetano mediante idrofluorurazione in presenza di catalizzatori
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
US5094773A (en) 1988-08-01 1992-03-10 E. I. Du Pont De Nemours And Company Azeotropes of HF and process for the separation of HF via azeotropic distillation
US4911792A (en) 1988-08-01 1990-03-27 E. I. Du Pont De Nemours And Company Process for the separation of HF via phase separation and distillation
DE4005945A1 (de) * 1990-02-26 1991-08-29 Kali Chemie Ag Verfahren zur herstellung von aethanderivaten
DE69112514T3 (de) 1990-06-29 1999-10-21 Sumitomo Chemical Co., Ltd. Wärmebeständige Übergangsalumina und Verfahren zu deren Herstellung.
ZA923274B (en) 1991-05-06 1993-11-08 Du Pont Process for the manufacture of pentafluoroethane
US5087329A (en) 1991-05-16 1992-02-11 E. I. Du Pont De Nemours And Company Process for separating pentafluoroethane from a mixture of halogenated hydrocarbons containing chloropentafluoroethane
CA2082844A1 (en) * 1991-11-15 1993-05-16 Wolfgang Dukat Process for the separation of a mixture containing hydrogen fluoride and 1-chloro-2,2,2-trifluoroethane
IT1256631B (it) 1992-12-10 1995-12-12 Ausimont Spa Procedimento per la separazione di hf da sue miscele con gli idroclorofluorcarburi 123 e/o 124
US5346595A (en) 1993-02-23 1994-09-13 Alliedsignal Inc. Process for the purification of a pentafluoroethane azeotrope
US5545778A (en) 1994-05-25 1996-08-13 Alliedsignal Inc. Single stage process for producing hydrofluorocarbons from perchloroethylene
WO1996011176A1 (en) 1994-10-07 1996-04-18 Daikin Industries, Ltd. Method of separating pentafluoroethane and process for producing pentafluoroethane by utilizing said method

Also Published As

Publication number Publication date
ES2282146T3 (es) 2007-10-16
JP2003513059A (ja) 2003-04-08
US6417413B1 (en) 2002-07-09
BR0015291A (pt) 2003-02-25
DE60033836D1 (de) 2007-04-19
TW483880B (en) 2002-04-21
KR20020050256A (ko) 2002-06-26
MXPA02004431A (es) 2002-09-02
DE60033836T2 (de) 2007-09-20
CA2389803A1 (en) 2001-05-10
AU1451601A (en) 2001-05-14
EP1226100A1 (de) 2002-07-31
KR100846231B1 (ko) 2008-07-15
WO2001032592A1 (en) 2001-05-10
JP4897171B2 (ja) 2012-03-14
EP1226100B1 (de) 2007-03-07

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Legal Events

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