FR2144960A5 - - Google Patents

Info

Publication number
FR2144960A5
FR2144960A5 FR7124449A FR7124449A FR2144960A5 FR 2144960 A5 FR2144960 A5 FR 2144960A5 FR 7124449 A FR7124449 A FR 7124449A FR 7124449 A FR7124449 A FR 7124449A FR 2144960 A5 FR2144960 A5 FR 2144960A5
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
FR7124449A
Other languages
French (fr)
Inventor
Progil Rhone
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Priority to FR7124449A priority Critical patent/FR2144960A5/fr
Priority to IT5131172A priority patent/IT960932B/en
Priority to NL7209306A priority patent/NL7209306A/xx
Priority to DE2232538A priority patent/DE2232538A1/en
Priority to GB3119372A priority patent/GB1360315A/en
Priority to BE785875D priority patent/BE785875A/en
Priority to CA147,392A priority patent/CA997546A/en
Application granted granted Critical
Publication of FR2144960A5 publication Critical patent/FR2144960A5/fr
Priority to US05/656,144 priority patent/US3996273A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • 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
FR7124449A 1971-07-05 1971-07-05 Expired FR2144960A5 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7124449A FR2144960A5 (en) 1971-07-05 1971-07-05
IT5131172A IT960932B (en) 1971-07-05 1972-07-03 MANUFACTURE OF PHOSGEN PAR TIRE FROM CHLORINE OBTAINED BY OXIDATION OF HYDROCHLORIC GAS AND FIXED ON REACTION MASSES FOR CHLORINE EXCHANGERS
NL7209306A NL7209306A (en) 1971-07-05 1972-07-03
DE2232538A DE2232538A1 (en) 1971-07-05 1972-07-03 CHLORINE TRANSMITTING CONTACTS FOR THE TWO-STAGE PRODUCTION OF PHOSGENE
GB3119372A GB1360315A (en) 1971-07-05 1972-07-04 Compositions for use in the manufacture of phosgene and their preparation and use
BE785875D BE785875A (en) 1971-07-05 1972-07-05 MANUFACTURE OF PHOSGENE FROM CHLORINE OBTAINED BY OXIDATION OF HYDROCHLORIC GAS AND FIXED ON REACTIONAL CHLORINE EXCHANGING MASSES
CA147,392A CA997546A (en) 1971-07-05 1972-07-18 Manufacture of phosgene from chlorine obtained by oxidation of hydrochloric gas and fixed on reactional chlorine exchanger masses
US05/656,144 US3996273A (en) 1971-07-05 1976-02-09 Manufacture of phosgene from chlorine obtained by oxidation of hydrochloric gas and fixed on reactional chlorine exchanger masses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7124449A FR2144960A5 (en) 1971-07-05 1971-07-05
CA147,392A CA997546A (en) 1971-07-05 1972-07-18 Manufacture of phosgene from chlorine obtained by oxidation of hydrochloric gas and fixed on reactional chlorine exchanger masses

Publications (1)

Publication Number Publication Date
FR2144960A5 true FR2144960A5 (en) 1973-02-16

Family

ID=25667081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124449A Expired FR2144960A5 (en) 1971-07-05 1971-07-05

Country Status (6)

Country Link
BE (1) BE785875A (en)
CA (1) CA997546A (en)
DE (1) DE2232538A1 (en)
FR (1) FR2144960A5 (en)
GB (1) GB1360315A (en)
NL (1) NL7209306A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012042130A1 (en) 2010-09-30 2012-04-05 Aet Group Device and process for continuous phosgenation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19916856A1 (en) * 1999-04-14 1999-09-23 Eckert Gmbh Dr Production of carbonyl dichloride useful in synthesis by scaleable process with flexible parameters
DE102009024525A1 (en) 2009-06-06 2010-12-16 Bayer Materialscience Ag Process for the preparation of phosgene from carbon monoxide and hydrogen chloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012042130A1 (en) 2010-09-30 2012-04-05 Aet Group Device and process for continuous phosgenation

Also Published As

Publication number Publication date
BE785875A (en) 1973-01-05
NL7209306A (en) 1973-01-09
CA997546A (en) 1976-09-28
GB1360315A (en) 1974-07-17
DE2232538A1 (en) 1973-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse