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FR880386A - Process for removing hydrogen sulphide and other impurities from gases, in particular from coal distillation gas - Google Patents

Process for removing hydrogen sulphide and other impurities from gases, in particular from coal distillation gas

Info

Publication number
FR880386A
FR880386A FR880386DA FR880386A FR 880386 A FR880386 A FR 880386A FR 880386D A FR880386D A FR 880386DA FR 880386 A FR880386 A FR 880386A
Authority
FR
France
Prior art keywords
impurities
gases
hydrogen sulphide
removing hydrogen
distillation 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
Other languages
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.)
Koppers N V
Original Assignee
Koppers N V
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 Koppers N V filed Critical Koppers N V
Application granted granted Critical
Publication of FR880386A publication Critical patent/FR880386A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10K1/122—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 containing only carbonates, bicarbonates, hydroxides or oxides of alkali-metals (including Mg)

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)
FR880386D 1941-03-18 1942-03-23 Process for removing hydrogen sulphide and other impurities from gases, in particular from coal distillation gas Expired FR880386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE880386X 1941-03-18

Publications (1)

Publication Number Publication Date
FR880386A true FR880386A (en) 1943-03-24

Family

ID=6822159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880386D Expired FR880386A (en) 1941-03-18 1942-03-23 Process for removing hydrogen sulphide and other impurities from gases, in particular from coal distillation gas

Country Status (1)

Country Link
FR (1) FR880386A (en)

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