FR543764A - Improvements in the manufacture of ammonium sulphate - Google Patents

Improvements in the manufacture of ammonium sulphate

Info

Publication number
FR543764A
FR543764A FR543764DA FR543764A FR 543764 A FR543764 A FR 543764A FR 543764D A FR543764D A FR 543764DA FR 543764 A FR543764 A FR 543764A
Authority
FR
France
Prior art keywords
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)
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.)
South Metropolitan Gas Co
Original Assignee
South Metropolitan Gas Co
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 South Metropolitan Gas Co filed Critical South Metropolitan Gas Co
Application granted granted Critical
Publication of FR543764A publication Critical patent/FR543764A/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
    • C01C1/249—Deacidifying or drying the crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR543764D 1921-03-18 1921-11-21 Improvements in the manufacture of ammonium sulphate Expired FR543764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB543764X 1921-03-18

Publications (1)

Publication Number Publication Date
FR543764A true FR543764A (en) 1922-09-08

Family

ID=10470802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543764D Expired FR543764A (en) 1921-03-18 1921-11-21 Improvements in the manufacture of ammonium sulphate

Country Status (1)

Country Link
FR (1) FR543764A (en)

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