FR973296A - Improvements in the manufacture of ammonium sulphate by gypsum - Google Patents

Improvements in the manufacture of ammonium sulphate by gypsum

Info

Publication number
FR973296A
FR973296A FR973296DA FR973296A FR 973296 A FR973296 A FR 973296A FR 973296D A FR973296D A FR 973296DA FR 973296 A FR973296 A FR 973296A
Authority
FR
France
Prior art keywords
gypsum
manufacture
ammonium sulphate
sulphate
ammonium
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
Georges Claude
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 filed Critical
Application granted granted Critical
Publication of FR973296A publication Critical patent/FR973296A/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
    • C01C1/244—Preparation by double decomposition of ammonium salts with sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR973296D 1941-08-23 1941-08-23 Improvements in the manufacture of ammonium sulphate by gypsum Expired FR973296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973296T 1941-08-23

Publications (1)

Publication Number Publication Date
FR973296A true FR973296A (en) 1951-02-09

Family

ID=9516653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973296D Expired FR973296A (en) 1941-08-23 1941-08-23 Improvements in the manufacture of ammonium sulphate by gypsum

Country Status (1)

Country Link
FR (1) FR973296A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2026397A1 (en) * 1968-12-18 1970-10-18 Badger Nv

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2026397A1 (en) * 1968-12-18 1970-10-18 Badger Nv

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