IT946167B - Processo per la preparazione di una miscela di tetraclororo di carbonio e di percloroetilene - Google Patents

Processo per la preparazione di una miscela di tetraclororo di carbonio e di percloroetilene

Info

Publication number
IT946167B
IT946167B IT33222/71A IT3322271A IT946167B IT 946167 B IT946167 B IT 946167B IT 33222/71 A IT33222/71 A IT 33222/71A IT 3322271 A IT3322271 A IT 3322271A IT 946167 B IT946167 B IT 946167B
Authority
IT
Italy
Prior art keywords
perchlorethylene
tetrachloro
carbon
mixture
preparation
Prior art date
Application number
IT33222/71A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT946167B publication Critical patent/IT946167B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/357—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by dehydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT33222/71A 1971-01-02 1971-12-31 Processo per la preparazione di una miscela di tetraclororo di carbonio e di percloroetilene IT946167B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2100079A DE2100079B2 (de) 1971-01-02 1971-01-02 Verfahren zur Herstellung eines Gemisches von Tetrachlorkohlenstoff und Perchlorathylen

Publications (1)

Publication Number Publication Date
IT946167B true IT946167B (it) 1973-05-21

Family

ID=5795117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT33222/71A IT946167B (it) 1971-01-02 1971-12-31 Processo per la preparazione di una miscela di tetraclororo di carbonio e di percloroetilene

Country Status (14)

Country Link
AU (1) AU464884B2 (enExample)
BE (1) BE777637A (enExample)
BR (1) BR7108669D0 (enExample)
CA (1) CA958034A (enExample)
CH (1) CH555792A (enExample)
CS (1) CS172937B2 (enExample)
DE (1) DE2100079B2 (enExample)
FR (1) FR2120181A1 (enExample)
GB (1) GB1366221A (enExample)
IT (1) IT946167B (enExample)
NL (1) NL7117955A (enExample)
RO (1) RO61273A (enExample)
SU (1) SU444355A3 (enExample)
ZA (1) ZA718591B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772371B1 (fr) * 1997-12-15 2000-02-25 Solvay Procede pour la production de perchlorethylene

Also Published As

Publication number Publication date
BR7108669D0 (pt) 1973-05-17
RO61273A (enExample) 1976-09-15
GB1366221A (en) 1974-09-11
DE2100079B2 (de) 1973-10-11
ZA718591B (en) 1972-09-27
BE777637A (fr) 1972-07-03
DE2100079A1 (de) 1972-11-30
SU444355A3 (ru) 1974-09-25
NL7117955A (enExample) 1972-07-04
FR2120181A1 (enExample) 1972-08-11
CH555792A (de) 1974-11-15
AU464884B2 (en) 1975-09-11
CS172937B2 (enExample) 1977-01-28
DE2100079C3 (enExample) 1974-05-22
AU3741871A (en) 1973-07-05
CA958034A (en) 1974-11-19

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