FR2047360A5 - Carbonyl and carbon-disulphide removal - from effluent gas - Google Patents

Carbonyl and carbon-disulphide removal - from effluent gas

Info

Publication number
FR2047360A5
FR2047360A5 FR7016496A FR7016496A FR2047360A5 FR 2047360 A5 FR2047360 A5 FR 2047360A5 FR 7016496 A FR7016496 A FR 7016496A FR 7016496 A FR7016496 A FR 7016496A FR 2047360 A5 FR2047360 A5 FR 2047360A5
Authority
FR
France
Prior art keywords
disulphide
carbonyl
removal
carbon
effluent gas
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.)
Expired
Application number
FR7016496A
Other languages
English (en)
French (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.)
Heinrich Koppers GmbH
Original Assignee
Heinrich Koppers GmbH
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 Heinrich Koppers GmbH filed Critical Heinrich Koppers GmbH
Application granted granted Critical
Publication of FR2047360A5 publication Critical patent/FR2047360A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/48—Sulfur compounds
    • B01D53/485—Sulfur compounds containing only one sulfur compound other than sulfur oxides or hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Industrial Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR7016496A 1969-05-20 1970-05-06 Carbonyl and carbon-disulphide removal - from effluent gas Expired FR2047360A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691925593 DE1925593A1 (de) 1969-05-20 1969-05-20 Verfahren zum Auswaschen von COS und CS2 aus technischen Gasen

Publications (1)

Publication Number Publication Date
FR2047360A5 true FR2047360A5 (en) 1971-03-12

Family

ID=5734636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7016496A Expired FR2047360A5 (en) 1969-05-20 1970-05-06 Carbonyl and carbon-disulphide removal - from effluent gas

Country Status (5)

Country Link
JP (1) JPS4816422B1 (OSRAM)
BE (1) BE750177A (OSRAM)
DE (1) DE1925593A1 (OSRAM)
FR (1) FR2047360A5 (OSRAM)
NL (1) NL7007295A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53294U (OSRAM) * 1976-06-23 1978-01-05
JPS53157286U (OSRAM) * 1977-05-17 1978-12-09
US4351812A (en) 1978-08-24 1982-09-28 The Dow Chemical Company Hydrolysis of carbon oxysulfide with morpholines and piperazines
CA1124038A (en) * 1978-08-24 1982-05-25 Glenn D. Correll Hydrolysis of carbon oxysulfide with morpholines and piperazines
JPS59191401U (ja) * 1983-06-07 1984-12-19 東芝機械株式会社 合流用制御弁
CN111905804A (zh) * 2020-08-12 2020-11-10 韩兆保 Hzb抑盐脱硫剂

Also Published As

Publication number Publication date
BE750177A (fr) 1970-10-16
DE1925593A1 (de) 1970-11-26
NL7007295A (OSRAM) 1970-11-24
JPS4816422B1 (OSRAM) 1973-05-22

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