FR2417485A1 - Procede de fabrication de methylchloroforme par chloration du 1,1-dichloroethane en phase vapeur - Google Patents

Procede de fabrication de methylchloroforme par chloration du 1,1-dichloroethane en phase vapeur

Info

Publication number
FR2417485A1
FR2417485A1 FR7904037A FR7904037A FR2417485A1 FR 2417485 A1 FR2417485 A1 FR 2417485A1 FR 7904037 A FR7904037 A FR 7904037A FR 7904037 A FR7904037 A FR 7904037A FR 2417485 A1 FR2417485 A1 FR 2417485A1
Authority
FR
France
Prior art keywords
methylchloroform
vapor phase
dichloroethane
chlorination
manufacturing
Prior art date
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.)
Granted
Application number
FR7904037A
Other languages
English (en)
French (fr)
Other versions
FR2417485B1 (de
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.)
PPG Industries Inc
Original Assignee
PPG Industries 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
Priority claimed from US05/879,029 external-priority patent/US4301314A/en
Priority claimed from US05/883,610 external-priority patent/US4192823A/en
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Publication of FR2417485A1 publication Critical patent/FR2417485A1/fr
Application granted granted Critical
Publication of FR2417485B1 publication Critical patent/FR2417485B1/fr
Granted legal-status Critical Current

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
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7904037A 1978-02-21 1979-02-16 Procede de fabrication de methylchloroforme par chloration du 1,1-dichloroethane en phase vapeur Granted FR2417485A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/879,029 US4301314A (en) 1978-02-21 1978-02-21 Vapor phase chlorination of 1,1-dichloroethane
US05/883,610 US4192823A (en) 1978-03-06 1978-03-06 Vapor phase chlorination of 1,1-dichloroethane

Publications (2)

Publication Number Publication Date
FR2417485A1 true FR2417485A1 (fr) 1979-09-14
FR2417485B1 FR2417485B1 (de) 1981-06-12

Family

ID=27128517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904037A Granted FR2417485A1 (fr) 1978-02-21 1979-02-16 Procede de fabrication de methylchloroforme par chloration du 1,1-dichloroethane en phase vapeur

Country Status (6)

Country Link
DE (1) DE2906196C3 (de)
FR (1) FR2417485A1 (de)
GB (1) GB2014982B (de)
IT (1) IT1119907B (de)
NL (1) NL7900294A (de)
SE (1) SE7901128L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096404A1 (de) * 1982-06-07 1983-12-21 The Dow Chemical Company Selektive katalytische Photochlorierung von 1,1-Dichloroäthan

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR906140A (fr) * 1943-07-29 1945-12-24 Ig Farbenindustrie Ag Procédé de chloruration du méthane et du chlorure de méthyle
GB1041858A (en) * 1962-09-19 1966-09-07 Exxon Research Engineering Co Improvements in the preparation of halogenated hydrocarbons
BE760506A (fr) * 1970-12-18 1971-05-27 Solvay Procede de chloration d'halogenoethanes,

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR906140A (fr) * 1943-07-29 1945-12-24 Ig Farbenindustrie Ag Procédé de chloruration du méthane et du chlorure de méthyle
GB1041858A (en) * 1962-09-19 1966-09-07 Exxon Research Engineering Co Improvements in the preparation of halogenated hydrocarbons
BE760506A (fr) * 1970-12-18 1971-05-27 Solvay Procede de chloration d'halogenoethanes,

Also Published As

Publication number Publication date
DE2906196C3 (de) 1981-04-23
DE2906196A1 (de) 1979-08-23
FR2417485B1 (de) 1981-06-12
GB2014982B (en) 1982-09-29
NL7900294A (nl) 1979-08-23
DE2906196B2 (de) 1980-07-03
IT1119907B (it) 1986-03-19
GB2014982A (en) 1979-09-05
IT7967376A0 (it) 1979-02-20
SE7901128L (sv) 1979-08-22

Similar Documents

Publication Publication Date Title
FR2433500A1 (fr) Procede de preparation du tetrafluorethane
Scott Oxidation of Trialkyl Phosphites by Epoxides
GB1141369A (en) Process for the oxychlorination of organic compounds
GB1292903A (en) Process for the manufacture of carbon tetrachloride
FR2395224A1 (fr) Procede de fabrication de chlore
FR2419251A1 (fr) Procede de preparation d'acide hypochloreux par reaction de chlore gazeux traversant la surface d'une solution aqueuse d'un hydroxyde alcalin
US4060469A (en) Preparation of 1,1,1-trifluoro-2,2-dichloroethane
FR2394493A1 (fr) Procede perfectionne de fabrication d'acide nitrique par contact gaz-liquide
FR2404619A1 (fr) Procede de separation de methacroleine et/ou d'acide methacrylique a partir de solutions aqueuses les contenant
FR2417485A1 (fr) Procede de fabrication de methylchloroforme par chloration du 1,1-dichloroethane en phase vapeur
US4005138A (en) Process for the manufacture of sulphonic acid fluorides
GB1508921A (en) Preparation of sulphur fluorides
FR2436135A1 (fr) Procede pour la preparation catalytique de l'acrylonitrile
GB976883A (en) Improvements in or relating to the manufacture of organic flourine compounds
FR2356661A1 (fr) Procede de preparation de la methyldichlorophosphine
FR2446251A1 (fr) Production de production d'acide halogene par reaction d'halogene gazeux avec de l'eau en presence de carbone non graphitise ou d'un catalyseur du type titane associe a du ruthenium ou titane platine
FR2432476A1 (fr) Procede d'obtention de chlorure d'hydrogene a partir d'acide chlorhydrique aqueux dilue
FR2420521A1 (fr) Fabrication de chlorure de monochloracetyle et eventuellement d'acide monochloracetique par hydratation de trichlorethylene
US3637479A (en) Halogenation process using ultraviolet light
US3235561A (en) Method for preparing perfluoro-(n-methyl pyrrolidine)
Zaborowski et al. Photolysis of tetrafluorohydrazine and thiocarbonyl chloride. Preparation of dichlorodifluoraminomethanesulfenyl chloride and some polyhalodifluoraminomethanes
FR2423447A1 (fr) Procede de preparation d'oxyde de fer
FR2391982A1 (fr) Procede de preparation d'alcane-polyols
Des Marteau et al. A new method for the preparation of fluorodisulfate salts
ATE44049T1 (de) Verfahren zur herstellung metallischer chloride.

Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
DI Inadmissibility of an action of restoration
AR Application made for restoration
DI Inadmissibility of an action of restoration