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IT1307755B1 - Processo per la dimerizzazione di (cfc-113a). - Google Patents

Processo per la dimerizzazione di (cfc-113a).

Info

Publication number
IT1307755B1
IT1307755B1 IT1999MI000221A ITMI990221A IT1307755B1 IT 1307755 B1 IT1307755 B1 IT 1307755B1 IT 1999MI000221 A IT1999MI000221 A IT 1999MI000221A IT MI990221 A ITMI990221 A IT MI990221A IT 1307755 B1 IT1307755 B1 IT 1307755B1
Authority
IT
Italy
Prior art keywords
cfc
dimerization process
dimerization
Prior art date
Application number
IT1999MI000221A
Other languages
English (en)
Inventor
Paolo Cuzzato
Ornella Majaron
Francesco Pinna
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 IT1999MI000221A priority Critical patent/IT1307755B1/it
Priority to EP00101498A priority patent/EP1028101B1/en
Priority to DE60001995T priority patent/DE60001995T2/de
Priority to EP02019354A priority patent/EP1262470A1/en
Priority to US09/496,184 priority patent/US6348634B1/en
Publication of ITMI990221A1 publication Critical patent/ITMI990221A1/it
Application granted granted Critical
Publication of IT1307755B1 publication Critical patent/IT1307755B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/462—Ruthenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Catalysts (AREA)
IT1999MI000221A 1999-02-05 1999-02-05 Processo per la dimerizzazione di (cfc-113a). IT1307755B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1999MI000221A IT1307755B1 (it) 1999-02-05 1999-02-05 Processo per la dimerizzazione di (cfc-113a).
EP00101498A EP1028101B1 (en) 1999-02-05 2000-01-26 Process for the CFC-113a dimerisation
DE60001995T DE60001995T2 (de) 1999-02-05 2000-01-26 Verfahren zur Dimerisierung von CFC-113a
EP02019354A EP1262470A1 (en) 1999-02-05 2000-01-26 Process for the (CFC-113a) dimerization
US09/496,184 US6348634B1 (en) 1999-02-05 2000-02-02 Process for the (CFC-113a) dimerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI000221A IT1307755B1 (it) 1999-02-05 1999-02-05 Processo per la dimerizzazione di (cfc-113a).

Publications (2)

Publication Number Publication Date
ITMI990221A1 ITMI990221A1 (it) 2000-08-05
IT1307755B1 true IT1307755B1 (it) 2001-11-19

Family

ID=11381761

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI000221A IT1307755B1 (it) 1999-02-05 1999-02-05 Processo per la dimerizzazione di (cfc-113a).

Country Status (4)

Country Link
US (1) US6348634B1 (it)
EP (2) EP1262470A1 (it)
DE (1) DE60001995T2 (it)
IT (1) IT1307755B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012565A1 (it) * 2001-12-05 2003-06-05 Univ Degli Studi Milano Catalizzatori per la sintesi dell'ammoniaca
US8604257B2 (en) 2010-05-21 2013-12-10 Honeywell International Inc. Process for the preparation of fluorinated cis-alkene
MX2016010265A (es) 2014-02-07 2017-02-09 Chemours Co Fc Llc Proceso integrado para la produccion de z-1,1,1,4,4,4-hexafluoro-2 -buteno.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133524A1 (de) * 1981-08-25 1983-03-17 Wacker-Chemie GmbH, 8000 München "verfahren zur katalytischen umwandlung von tetrachlorkohlenstoff in perchlorethylen"
US4691067A (en) * 1983-06-09 1987-09-01 Occidental Chemical Corporation Catalytic process for coupling telomers of chlorotrifluoroethylene
US5035564A (en) 1989-08-08 1991-07-30 Matsumoto Tom T Truck body construction for separate handling of re-cyclable refuse
JP3008510B2 (ja) 1991-02-16 2000-02-14 ダイキン工業株式会社 含フッ素エタンの２量体の製法
DE4215876A1 (de) 1992-05-14 1993-11-18 Bayer Ag Verfahren zur Herstellung von Hexafluorbutan
EP0670295B1 (en) * 1992-11-20 1998-07-29 Daikin Industries, Limited Process for producing 1,1,1,4,4,4-hexafluoro-2-butene and 1,1,1,4,4,4,-hexafluorobutane
JPH0753420A (ja) * 1993-08-13 1995-02-28 Central Glass Co Ltd 塩素化フッ素化エタンの二量化方法
JPH09501676A (ja) * 1993-08-16 1997-02-18 アライドシグナル・インコーポレーテッド 塩素含有分子を結合させて、フッ素含有生成物を合成する方法
IT1291758B1 (it) 1997-05-22 1999-01-21 Ausimont Spa Processo per la preparazione di fluoruro di alluminio

Also Published As

Publication number Publication date
EP1262470A1 (en) 2002-12-04
DE60001995T2 (de) 2004-02-12
DE60001995D1 (de) 2003-05-15
EP1028101B1 (en) 2003-04-09
US6348634B1 (en) 2002-02-19
EP1028101A1 (en) 2000-08-16
ITMI990221A1 (it) 2000-08-05

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