BR8300949A - PROCESS FOR OBTAINING SULFUR AND CALCIUM CARBONATE FROM GYPSITE - Google Patents

PROCESS FOR OBTAINING SULFUR AND CALCIUM CARBONATE FROM GYPSITE

Info

Publication number
BR8300949A
BR8300949A BR8300949A BR8300949A BR8300949A BR 8300949 A BR8300949 A BR 8300949A BR 8300949 A BR8300949 A BR 8300949A BR 8300949 A BR8300949 A BR 8300949A BR 8300949 A BR8300949 A BR 8300949A
Authority
BR
Brazil
Prior art keywords
gypsite
calcium carbonate
obtaining sulfur
sulfur
obtaining
Prior art date
Application number
BR8300949A
Other languages
Portuguese (pt)
Inventor
Agnaldo Batista De Queiroz
Luciano Dos Santos Peres
Original Assignee
Fundacao Inst Tecnologico Do E
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 Fundacao Inst Tecnologico Do E filed Critical Fundacao Inst Tecnologico Do E
Priority to BR8300949A priority Critical patent/BR8300949A/en
Publication of BR8300949A publication Critical patent/BR8300949A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
BR8300949A 1983-01-13 1983-01-13 PROCESS FOR OBTAINING SULFUR AND CALCIUM CARBONATE FROM GYPSITE BR8300949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8300949A BR8300949A (en) 1983-01-13 1983-01-13 PROCESS FOR OBTAINING SULFUR AND CALCIUM CARBONATE FROM GYPSITE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8300949A BR8300949A (en) 1983-01-13 1983-01-13 PROCESS FOR OBTAINING SULFUR AND CALCIUM CARBONATE FROM GYPSITE

Publications (1)

Publication Number Publication Date
BR8300949A true BR8300949A (en) 1984-10-02

Family

ID=4032728

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300949A BR8300949A (en) 1983-01-13 1983-01-13 PROCESS FOR OBTAINING SULFUR AND CALCIUM CARBONATE FROM GYPSITE

Country Status (1)

Country Link
BR (1) BR8300949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569679A1 (en) * 1984-08-31 1986-03-07 Hitachi Shipbuilding Eng Co TREATMENT OF SOLIDS CONTAINING SULFURIC OXYACID CALCIUM SALT, AND PROCESS FOR PURIFYING EXHAUST GAS USING THE TREATMENT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569679A1 (en) * 1984-08-31 1986-03-07 Hitachi Shipbuilding Eng Co TREATMENT OF SOLIDS CONTAINING SULFURIC OXYACID CALCIUM SALT, AND PROCESS FOR PURIFYING EXHAUST GAS USING THE TREATMENT

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