JPS5426958A - Method of decomposing phosgene - Google Patents

Method of decomposing phosgene

Info

Publication number
JPS5426958A
JPS5426958A JP9165678A JP9165678A JPS5426958A JP S5426958 A JPS5426958 A JP S5426958A JP 9165678 A JP9165678 A JP 9165678A JP 9165678 A JP9165678 A JP 9165678A JP S5426958 A JPS5426958 A JP S5426958A
Authority
JP
Japan
Prior art keywords
phosgene
decomposing
decomposing phosgene
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.)
Pending
Application number
JP9165678A
Other languages
Japanese (ja)
Inventor
Heruburehitsumaieru Peeteru
Renken Aruberuto
Uenderu Uorufugangu
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.)
Hoechst AG
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
Publication of JPS5426958A publication Critical patent/JPS5426958A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/35—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by hydrolysis
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B01D53/70—Organic halogen compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
JP9165678A 1977-07-30 1978-07-28 Method of decomposing phosgene Pending JPS5426958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772734573 DE2734573A1 (en) 1977-07-30 1977-07-30 PROCESS FOR THE DECOMPOSITION OF PHOSGENE

Publications (1)

Publication Number Publication Date
JPS5426958A true JPS5426958A (en) 1979-02-28

Family

ID=6015331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9165678A Pending JPS5426958A (en) 1977-07-30 1978-07-28 Method of decomposing phosgene

Country Status (10)

Country Link
JP (1) JPS5426958A (en)
BE (1) BE869420A (en)
CH (1) CH635556A5 (en)
DE (1) DE2734573A1 (en)
DK (1) DK335778A (en)
FR (1) FR2398516A1 (en)
GB (1) GB2001615B (en)
IT (1) IT1097778B (en)
LU (1) LU80047A1 (en)
NL (1) NL7808023A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105289247A (en) * 2015-10-20 2016-02-03 安徽广信农化股份有限公司 Stearoyl chloride phosgene recovery method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4130427A1 (en) * 1991-09-13 1993-03-18 Basf Ag CONTINUOUS METHOD FOR PURIFYING AN EXHAUST GAS consisting of CO (DOWN ARROW) 2 (DOWN ARROW) + HCL + COCL (DOWN ARROW) 2 (DOWN ARROW)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB752460A (en) * 1953-01-20 1956-07-11 Bayer Ag Process for the decomposition of phosgene
FR1478891A (en) * 1965-05-06 1967-04-28 Allied Chem Process for washing out phosgene contained in gaseous products
DE2344217B2 (en) * 1973-09-01 1977-10-20 PROCEDURE FOR THE ELIMINATION OF PHOSGENE AND / OR OTHER GASEOUS CHLORINE POLLUTANTS IN EXHAUST GASES
DE2531545C3 (en) * 1975-07-15 1981-10-29 Basf Ag, 6700 Ludwigshafen Process for removing phosgene from exhaust gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105289247A (en) * 2015-10-20 2016-02-03 安徽广信农化股份有限公司 Stearoyl chloride phosgene recovery method

Also Published As

Publication number Publication date
DE2734573A1 (en) 1979-02-08
GB2001615B (en) 1982-03-31
GB2001615A (en) 1979-02-07
FR2398516B1 (en) 1983-05-20
BE869420A (en) 1979-01-31
IT7826273A0 (en) 1978-07-28
FR2398516A1 (en) 1979-02-23
IT1097778B (en) 1985-08-31
DK335778A (en) 1979-01-31
NL7808023A (en) 1979-02-01
CH635556A5 (en) 1983-04-15
LU80047A1 (en) 1979-05-15

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