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PT84711B - IMPROVED METHOD FOR THE EXTRACTION OF SULFUR FROM IRON ORES PROCESSED BY OXIDIZING LEACH - Google Patents

IMPROVED METHOD FOR THE EXTRACTION OF SULFUR FROM IRON ORES PROCESSED BY OXIDIZING LEACH

Info

Publication number
PT84711B
PT84711B PT84711A PT8471187A PT84711B PT 84711 B PT84711 B PT 84711B PT 84711 A PT84711 A PT 84711A PT 8471187 A PT8471187 A PT 8471187A PT 84711 B PT84711 B PT 84711B
Authority
PT
Portugal
Prior art keywords
sulfur
extraction
improved method
iron ores
oxidizing leach
Prior art date
Application number
PT84711A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT84711A (en
Inventor
Didier Anglerot
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of PT84711A publication Critical patent/PT84711A/en
Publication of PT84711B publication Critical patent/PT84711B/en

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)
  • Removal Of Specific Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
PT84711A 1986-04-17 1987-04-16 IMPROVED METHOD FOR THE EXTRACTION OF SULFUR FROM IRON ORES PROCESSED BY OXIDIZING LEACH PT84711B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605503A FR2597467B1 (en) 1986-04-17 1986-04-17 IMPROVEMENT IN THE EXTRACTION OF SULFUR FROM IRON ORES PROCESSED BY OXIDIZING LEACH

Publications (2)

Publication Number Publication Date
PT84711A PT84711A (en) 1987-05-01
PT84711B true PT84711B (en) 1989-05-10

Family

ID=9334328

Family Applications (1)

Application Number Title Priority Date Filing Date
PT84711A PT84711B (en) 1986-04-17 1987-04-16 IMPROVED METHOD FOR THE EXTRACTION OF SULFUR FROM IRON ORES PROCESSED BY OXIDIZING LEACH

Country Status (11)

Country Link
AU (1) AU7172687A (en)
DE (1) DE3713088A1 (en)
ES (1) ES2003253A6 (en)
FI (1) FI871715L (en)
FR (1) FR2597467B1 (en)
GB (1) GB2189235A (en)
IT (1) IT1203908B (en)
MA (1) MA20944A1 (en)
NO (1) NO871608L (en)
PT (1) PT84711B (en)
SE (1) SE8701602L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2186020C2 (en) * 1999-09-13 2002-07-27 Кабардино-Балкарский государственный университет Method of sulfur production
CN113774221A (en) * 2021-07-29 2021-12-10 广东邦普循环科技有限公司 Method for extracting valuable metals and sulfur elements by leaching low grade nickel matte

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898196A (en) * 1953-10-22 1959-08-04 Sherritt Gordon Mines Ltd Method of treating pyrrhotitic mineral sulphides containing non-ferrous metal values for the recovery of said metal values and sulfur
GB760624A (en) * 1953-05-09 1956-11-07 Chemical Construction Corp Improved method for the treatment of mineral sulphide ores
US3034864A (en) * 1953-05-11 1962-05-15 Sherritt Gordon Mines Ltd Sulfur recovery
GB871646A (en) * 1957-08-02 1961-06-28 Sherritt Gordon Mines Ltd An improved process for recovering noble metals from refractory minerals
FR1318985A (en) * 1961-04-04 1963-02-22 Vetrocoke Societa Per Azioni Process for removing arsenicals contained in sulfur
US3440026A (en) * 1966-10-06 1969-04-22 Dubow Chem Corp Solvent extraction of elemental sulphur from sulphur-bearing materials
US3529957A (en) * 1967-08-25 1970-09-22 Sherritt Gordon Mines Ltd Production of elemental sulphur and iron from iron sulphides
CA892480A (en) * 1969-06-23 1972-02-08 Illis Alexander Concentration of non-ferrous minerals
CA965962A (en) * 1972-05-08 1975-04-15 International Nickel Company Of Canada Separation of nickel from copper

Also Published As

Publication number Publication date
FR2597467A1 (en) 1987-10-23
ES2003253A6 (en) 1988-10-16
SE8701602L (en) 1987-10-18
IT1203908B (en) 1989-02-23
FI871715A7 (en) 1987-10-18
GB8709047D0 (en) 1987-05-20
MA20944A1 (en) 1987-12-31
DE3713088A1 (en) 1987-10-22
AU7172687A (en) 1987-10-22
PT84711A (en) 1987-05-01
NO871608D0 (en) 1987-04-15
SE8701602D0 (en) 1987-04-16
FI871715L (en) 1987-10-18
NO871608L (en) 1987-10-19
IT8720143A0 (en) 1987-04-15
GB2189235A (en) 1987-10-21
FI871715A0 (en) 1987-04-16
FR2597467B1 (en) 1988-07-29

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