FR830995A - Process for the production of ammonium sulphate from the by-products of the distillation of coal - Google Patents

Process for the production of ammonium sulphate from the by-products of the distillation of coal

Info

Publication number
FR830995A
FR830995A FR830995DA FR830995A FR 830995 A FR830995 A FR 830995A FR 830995D A FR830995D A FR 830995DA FR 830995 A FR830995 A FR 830995A
Authority
FR
France
Prior art keywords
coal
distillation
products
production
ammonium sulphate
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
Oscar Guillet
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.)
Compagnies Reunies De Gaz & D
Original Assignee
Compagnies Reunies De Gaz & D
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 Compagnies Reunies De Gaz & D filed Critical Compagnies Reunies De Gaz & D
Application granted granted Critical
Publication of FR830995A publication Critical patent/FR830995A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/242—Preparation from ammonia and sulfuric acid or sulfur trioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR830995D 1937-03-30 1937-03-30 Process for the production of ammonium sulphate from the by-products of the distillation of coal Expired FR830995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR830995T 1937-03-30

Publications (1)

Publication Number Publication Date
FR830995A true FR830995A (en) 1938-08-16

Family

ID=9289839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830995D Expired FR830995A (en) 1937-03-30 1937-03-30 Process for the production of ammonium sulphate from the by-products of the distillation of coal

Country Status (1)

Country Link
FR (1) FR830995A (en)

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