BE769564A - Procede de preparation de tetrachlorure de carbone et de phosgene - Google Patents

Procede de preparation de tetrachlorure de carbone et de phosgene

Info

Publication number
BE769564A
BE769564A BE769564A BE769564A BE769564A BE 769564 A BE769564 A BE 769564A BE 769564 A BE769564 A BE 769564A BE 769564 A BE769564 A BE 769564A BE 769564 A BE769564 A BE 769564A
Authority
BE
Belgium
Prior art keywords
phosgene
preparation
carbon tetrachloride
tetrachloride
carbon
Prior art date
Application number
BE769564A
Other languages
English (en)
French (fr)
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
Priority claimed from DE19702033786 external-priority patent/DE2033786C/de
Priority claimed from DE19702048841 external-priority patent/DE2048841B2/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BE769564A publication Critical patent/BE769564A/xx

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/80—Phosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE769564A 1970-07-08 1971-07-06 Procede de preparation de tetrachlorure de carbone et de phosgene BE769564A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702033786 DE2033786C (de) 1970-07-08 Verfahren zur Herstellung von Ge mischen aus Tetrachlorkohlenstoff und Phosgen
DE19702048841 DE2048841B2 (de) 1970-10-05 1970-10-05 Verfahren zur herstellung von gemischen aus tetrachlorkohlenstoff und phosgen

Publications (1)

Publication Number Publication Date
BE769564A true BE769564A (fr) 1972-01-06

Family

ID=25759402

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769564A BE769564A (fr) 1970-07-08 1971-07-06 Procede de preparation de tetrachlorure de carbone et de phosgene

Country Status (13)

Country Link
US (1) US3931309A (cs)
JP (1) JPS5438071B1 (cs)
BE (1) BE769564A (cs)
CA (1) CA930747A (cs)
CH (1) CH565722A5 (cs)
ES (1) ES392810A1 (cs)
FR (1) FR2100343A5 (cs)
GB (1) GB1324465A (cs)
HU (1) HU164904B (cs)
NL (1) NL7109191A (cs)
NO (1) NO132352C (cs)
SE (1) SE369596B (cs)
SU (1) SU597336A3 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2965490B1 (fr) 2010-09-30 2013-01-11 Aet Group Dispositif et procede pour la phosgenation en continu

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US383992A (en) * 1888-06-05 Gustav eumpf
US3515752A (en) * 1965-12-28 1970-06-02 Lummus Co Production of phosgene

Also Published As

Publication number Publication date
JPS5438071B1 (cs) 1979-11-19
SU597336A3 (ru) 1978-03-05
GB1324465A (en) 1973-07-25
NO132352B (cs) 1975-07-21
CA930747A (en) 1973-07-24
FR2100343A5 (cs) 1972-03-17
ES392810A1 (es) 1974-07-16
SE369596B (cs) 1974-09-09
NO132352C (cs) 1975-10-29
HU164904B (cs) 1974-05-28
CH565722A5 (cs) 1975-08-29
US3931309A (en) 1976-01-06
NL7109191A (cs) 1972-01-11

Similar Documents

Publication Publication Date Title
BE776510A (fr) Procede de preparation en continu d'alcoxysilanes et d'alcoxy-polysiloxanes
BE764179A (fr) " 5-azapyrimidine-nucleosides et leur procede de preparation
IT943404B (it) Procedimento per la produzione di polieterammine e per la loro otilizzazione
BE776045A (fr) Procede de preparation de catalyseurs et
MY7700225A (en) Process for the production of polyglycolether compounds and their use
BE769464A (fr) Procede de production d'esters d'antibiotiques b-5050 et de tetrahydro-b-5050
BE782847A (fr) Triazolobenzodiazepines et leur procede de
ZA716693B (en) Process for the manufacture of phosgene
BE760507A (fr) Procede de recouvrement d'electrodes
BE791449A (fr) Nouvelles urees substituees et procede de
BE774540A (fr) Procede de preparation de l'omega laurinolactame
BE789854A (fr) Procede de preparation du tetrachlorure de carbone
BE769564A (fr) Procede de preparation de tetrachlorure de carbone et de phosgene
BE776457A (fr) Coacervats thermoreversibles et procede de leur preparation
BE782741A (fr) Carbamates de methylphenyle herbicides et leur procede de preparation
BE775295A (fr) Procede de production d'halogenures de glycidyltrialkylammonium
BE777793A (fr) Composition et procede de galvanoplastie
BE778852A (fr) Procede de preparation d'aminoaryl-urees et d'aminoaryl-thio-urees
BE773500A (fr) Procede de preparation d'alcoxyacetaldehydes et d'acyloxyacetaldehydes
BE770405A (fr) Procede de preparation de 14 beta-hydroxy-deltaexp.16- steroides et de 7 alpha-hydroxy-deltaexp.4-steroides
BE788558A (fr) Reglette de raccordement et son procede de
BE774035A (fr) Piece manufacturee en carbone et son procede de production
BE745272A (fr) Procede de preparation du tetrachlorure de carbone
IL36229A (en) Process for the production of carbon black
CH523873A (fr) Procédé de préparation de chlorures d'arylazobenzènesulfonyle