FR730585A - Improvements in processing of iron sulphide ores - Google Patents

Improvements in processing of iron sulphide ores

Info

Publication number
FR730585A
FR730585A FR730585DA FR730585A FR 730585 A FR730585 A FR 730585A FR 730585D A FR730585D A FR 730585DA FR 730585 A FR730585 A FR 730585A
Authority
FR
France
Prior art keywords
processing
sulphide ores
iron sulphide
ores
iron
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
Birger Fjeld Halvorsen
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 FR730585A publication Critical patent/FR730585A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR730585D 1931-01-30 1932-01-27 Improvements in processing of iron sulphide ores Expired FR730585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO730585X 1931-01-30

Publications (1)

Publication Number Publication Date
FR730585A true FR730585A (en) 1932-08-18

Family

ID=19906836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR730585D Expired FR730585A (en) 1931-01-30 1932-01-27 Improvements in processing of iron sulphide ores

Country Status (2)

Country Link
DE (1) DE603620C (en)
FR (1) FR730585A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972105C (en) * 1950-11-21 1959-05-21 Metallgesellschaft Ag Production of sulfur by roasting pyrite with oxygen
DE936505C (en) * 1952-08-19 1955-12-15 Duisburger Kupferhuette Process for the extraction of sulfur, metal oxides and metal sulfates from sulfidic ores
NL105533C (en) * 1953-03-24
BE532833A (en) * 1953-11-13
DE3926723A1 (en) * 1989-08-12 1991-02-14 Metallgesellschaft Ag METHOD FOR OBTAINING ELEMENTAL SULFUR FROM SULFIDIC MATERIALS CONTAINING THERMALLY SPLITTABLE SULFUR

Also Published As

Publication number Publication date
DE603620C (en) 1934-10-04

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