FR475463A - Process for recovering ammonia and hydrogen sulphide from gases or solutions via the organic bases of sulphitated tar - Google Patents

Process for recovering ammonia and hydrogen sulphide from gases or solutions via the organic bases of sulphitated tar

Info

Publication number
FR475463A
FR475463A FR475463DA FR475463A FR 475463 A FR475463 A FR 475463A FR 475463D A FR475463D A FR 475463DA FR 475463 A FR475463 A FR 475463A
Authority
FR
France
Prior art keywords
sulphitated
tar
gases
organic bases
hydrogen sulphide
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)
Inventor
Francois Duvieusard
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.)
FRANCOIS DUVIEUSARD
Original Assignee
FRANCOIS DUVIEUSARD
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 FRANCOIS DUVIEUSARD filed Critical FRANCOIS DUVIEUSARD
Application granted granted Critical
Publication of FR475463A publication Critical patent/FR475463A/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
    • C10K1/14—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
    • 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

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)
FR475463D 1914-07-20 1914-07-20 Process for recovering ammonia and hydrogen sulphide from gases or solutions via the organic bases of sulphitated tar Expired FR475463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR475463T 1914-07-20

Publications (1)

Publication Number Publication Date
FR475463A true FR475463A (en) 1915-05-18

Family

ID=1513351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR475463D Expired FR475463A (en) 1914-07-20 1914-07-20 Process for recovering ammonia and hydrogen sulphide from gases or solutions via the organic bases of sulphitated tar

Country Status (1)

Country Link
FR (1) FR475463A (en)

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