FR2162197B1 - - Google Patents

Info

Publication number
FR2162197B1
FR2162197B1 FR7242903A FR7242903A FR2162197B1 FR 2162197 B1 FR2162197 B1 FR 2162197B1 FR 7242903 A FR7242903 A FR 7242903A FR 7242903 A FR7242903 A FR 7242903A FR 2162197 B1 FR2162197 B1 FR 2162197B1
Authority
FR
France
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.)
Expired
Application number
FR7242903A
Other versions
FR2162197A1 (fr
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2162197A1 publication Critical patent/FR2162197A1/fr
Application granted granted Critical
Publication of FR2162197B1 publication Critical patent/FR2162197B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/04—Chloro-alkenes
    • C07C21/073—Dichloro-alkenes
    • C07C21/08—Vinylidene chloride
FR7242903A 1972-11-10 1972-12-01 Expired FR2162197B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5600771A GB1366943A (en) 1972-11-10 1972-11-10 Dehydrochlorination process

Publications (2)

Publication Number Publication Date
FR2162197A1 FR2162197A1 (fr) 1973-07-13
FR2162197B1 true FR2162197B1 (fr) 1976-08-20

Family

ID=10475496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242903A Expired FR2162197B1 (fr) 1972-11-10 1972-12-01

Country Status (12)

Country Link
US (1) US3870762A (fr)
JP (1) JPS5653527B2 (fr)
BE (1) BE791904A (fr)
CA (1) CA987687A (fr)
DE (1) DE2257107A1 (fr)
ES (1) ES409241A1 (fr)
FR (1) FR2162197B1 (fr)
GB (1) GB1366943A (fr)
IT (1) IT987582B (fr)
NL (1) NL7216235A (fr)
SE (1) SE398873B (fr)
ZA (1) ZA728362B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144192A (en) * 1977-11-18 1979-03-13 Ppg Industries, Inc. Dehydrochlorination catalyst
IT1100476B (it) * 1977-11-18 1985-09-28 Ppg Industries Inc Procedimento per la deidroclorazione catalitica dell'1,1,2-tricloroetano in fase vapore
US4225519A (en) * 1978-12-18 1980-09-30 Ppg Industries, Inc. Dehydrochlorination process
US4816609A (en) * 1987-05-26 1989-03-28 The Dow Chemical Company Process and catalyst for the dehydrohalogenation of halogenated hydrocarbons
US5246903A (en) * 1987-05-26 1993-09-21 The Dow Chemical Company Process and catalyst for the dehydrohalogenation of halogenated hydrocarbons or alkylene halohydrins
US5202102A (en) * 1991-05-22 1993-04-13 The Dow Chemical Company Gas phase dehydrohalogenation using a pretreated catalyst
ES2602027T3 (es) 2009-06-26 2017-02-17 Dow Agrosciences, Llc Deshidrohalogenación selectiva de hidrocarburos halogenados terciarios y eliminación de impurezas de hidrocarburos halogenados terciarios
CN101816945A (zh) * 2010-03-16 2010-09-01 华东理工大学 三氯乙烷气相催化裂解制偏二氯乙烯的催化剂及制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1149296A (fr) * 1955-04-05 1957-12-23 Ethyl Corp Procédé de déchlorhydratation
US2803678A (en) * 1955-04-05 1957-08-20 Ethyl Corp Dehydrochlorination process

Also Published As

Publication number Publication date
JPS5653527B2 (fr) 1981-12-19
GB1366943A (en) 1974-09-18
US3870762A (en) 1975-03-11
CA987687A (en) 1976-04-20
IT987582B (it) 1975-03-20
NL7216235A (fr) 1973-06-05
ZA728362B (en) 1974-07-31
JPS4862706A (fr) 1973-09-01
BE791904A (fr) 1973-05-24
FR2162197A1 (fr) 1973-07-13
ES409241A1 (es) 1975-11-16
SE398873B (sv) 1978-01-23
DE2257107A1 (de) 1973-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse