ITMI991595A0 - Procedimento per eliminare cloro dai clorofluorocarburi - Google Patents

Procedimento per eliminare cloro dai clorofluorocarburi

Info

Publication number
ITMI991595A0
ITMI991595A0 IT99MI001595A ITMI991595A ITMI991595A0 IT MI991595 A0 ITMI991595 A0 IT MI991595A0 IT 99MI001595 A IT99MI001595 A IT 99MI001595A IT MI991595 A ITMI991595 A IT MI991595A IT MI991595 A0 ITMI991595 A0 IT MI991595A0
Authority
IT
Italy
Prior art keywords
chlorofluorocarbons
procedure
removing chlorine
chlorine
Prior art date
Application number
IT99MI001595A
Other languages
English (en)
Inventor
Paolo Cuzzato
Sergio Peron
Original Assignee
Ausimont Spa
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 Ausimont Spa filed Critical Ausimont Spa
Priority to IT1999MI001595A priority Critical patent/ITMI991595A1/it
Publication of ITMI991595A0 publication Critical patent/ITMI991595A0/it
Priority to DE60002957T priority patent/DE60002957D1/de
Priority to EP00115288A priority patent/EP1070696B1/en
Priority to US09/618,132 priority patent/US6479717B1/en
Priority to CA002314351A priority patent/CA2314351A1/en
Priority to JP2000219333A priority patent/JP2001048813A/ja
Publication of ITMI991595A1 publication Critical patent/ITMI991595A1/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
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT1999MI001595A 1999-07-20 1999-07-20 Procedimento per eliminare cloro dai clorofluorocarburi ITMI991595A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT1999MI001595A ITMI991595A1 (it) 1999-07-20 1999-07-20 Procedimento per eliminare cloro dai clorofluorocarburi
DE60002957T DE60002957D1 (de) 1999-07-20 2000-07-14 Verfahren zur Entfernung von Chlor aus Chlorfluorkohlenwasserstoffen
EP00115288A EP1070696B1 (en) 1999-07-20 2000-07-14 Process for eliminating chlorine from chlorofluorocarbons
US09/618,132 US6479717B1 (en) 1999-07-20 2000-07-17 Process for eliminating chlorine from chlorofluorocarbons
CA002314351A CA2314351A1 (en) 1999-07-20 2000-07-19 Process for eliminating chlorine from chlorofluorocarbons
JP2000219333A JP2001048813A (ja) 1999-07-20 2000-07-19 クロロフルオロカーボンからの塩素除去方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001595A ITMI991595A1 (it) 1999-07-20 1999-07-20 Procedimento per eliminare cloro dai clorofluorocarburi

Publications (2)

Publication Number Publication Date
ITMI991595A0 true ITMI991595A0 (it) 1999-07-20
ITMI991595A1 ITMI991595A1 (it) 2001-01-20

Family

ID=11383368

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI001595A ITMI991595A1 (it) 1999-07-20 1999-07-20 Procedimento per eliminare cloro dai clorofluorocarburi

Country Status (6)

Country Link
US (1) US6479717B1 (it)
EP (1) EP1070696B1 (it)
JP (1) JP2001048813A (it)
CA (1) CA2314351A1 (it)
DE (1) DE60002957D1 (it)
IT (1) ITMI991595A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1318381B1 (it) * 2000-03-09 2003-08-25 Ausimont Spa Processo di preparazione di hfc-125 ad elevata purezza.
US8524955B2 (en) * 2010-05-21 2013-09-03 Honeywell International Inc. Process for the preparation of hexafluoro-2-butyne

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224732B (de) 1962-11-08 1966-09-15 Du Pont Verfahren zur Herstellung von Vinylfluorid und 1, 1-Difluoraethan
DE3829098A1 (de) * 1988-08-27 1990-03-01 Hoechst Ag Verfahren zur herstellung von teilfluorierten ethanen
US5175379A (en) * 1988-08-27 1992-12-29 Hoechst Ag Process for the preparation of partly flourinated ethanes
IT1255031B (it) 1992-05-13 1995-10-13 Ausimont Spa Procedimento per preparare pentafluoroetano mediante dismutazione del tetrafluorocloroetano
GB9325756D0 (en) 1993-12-16 1994-02-16 Ici Plc Production of pentafluoroethane
IT1276174B1 (it) * 1995-11-28 1997-10-27 Ausimont Spa Processo per la preparazione di pentafluoroetano

Also Published As

Publication number Publication date
US6479717B1 (en) 2002-11-12
EP1070696A2 (en) 2001-01-24
ITMI991595A1 (it) 2001-01-20
EP1070696A3 (en) 2001-03-28
DE60002957D1 (de) 2003-07-03
EP1070696B1 (en) 2003-05-28
JP2001048813A (ja) 2001-02-20
CA2314351A1 (en) 2001-01-20

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