FR2597465B1 - Procede pour l'extraction du soufre de minerais pyritiques - Google Patents

Procede pour l'extraction du soufre de minerais pyritiques

Info

Publication number
FR2597465B1
FR2597465B1 FR8605501A FR8605501A FR2597465B1 FR 2597465 B1 FR2597465 B1 FR 2597465B1 FR 8605501 A FR8605501 A FR 8605501A FR 8605501 A FR8605501 A FR 8605501A FR 2597465 B1 FR2597465 B1 FR 2597465B1
Authority
FR
France
Prior art keywords
sulfur
extraction
pyritic ores
pyritic
ores
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
FR8605501A
Other languages
English (en)
Other versions
FR2597465A1 (fr
Inventor
Didier Anglerot
Jean-Louis Detienne
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National 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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8605501A priority Critical patent/FR2597465B1/fr
Priority to MA21183A priority patent/MA20945A1/fr
Priority to ES8701107A priority patent/ES2003255A6/es
Priority to NO871609A priority patent/NO871609L/no
Priority to GB08709048A priority patent/GB2189236A/en
Priority to IT20144/87A priority patent/IT1203909B/it
Priority to SE8701603A priority patent/SE8701603L/
Priority to FI871713A priority patent/FI871713A/fi
Priority to AU71723/87A priority patent/AU7172387A/en
Priority to DE19873713089 priority patent/DE3713089A1/de
Priority to PT84709A priority patent/PT84709B/fr
Publication of FR2597465A1 publication Critical patent/FR2597465A1/fr
Application granted granted Critical
Publication of FR2597465B1 publication Critical patent/FR2597465B1/fr
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/06—Froth-flotation processes differential

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)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
FR8605501A 1986-04-17 1986-04-17 Procede pour l'extraction du soufre de minerais pyritiques Expired FR2597465B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR8605501A FR2597465B1 (fr) 1986-04-17 1986-04-17 Procede pour l'extraction du soufre de minerais pyritiques
MA21183A MA20945A1 (fr) 1986-04-17 1987-04-14 Procede pour l'extraction du soufre de minerais pyritiques
NO871609A NO871609L (no) 1986-04-17 1987-04-15 Fremgangsmaate for ekstraksjon av svovel fra pyritter.
GB08709048A GB2189236A (en) 1986-04-17 1987-04-15 Extraction of sulphur from pyritic minerals
IT20144/87A IT1203909B (it) 1986-04-17 1987-04-15 Procedimento per l'estrazione dello zolfo da minerali piritici
ES8701107A ES2003255A6 (es) 1986-04-17 1987-04-15 Procedimiento para la extraccion del azufre de minerales piriticos
SE8701603A SE8701603L (sv) 1986-04-17 1987-04-16 Forfarande for utvinning av svavel ur pyritmineral
FI871713A FI871713A (fi) 1986-04-17 1987-04-16 Foerfarande foer extraktion av svavel ur pyrithaltig malm.
AU71723/87A AU7172387A (en) 1986-04-17 1987-04-16 Extraction of sulphur from pyritic minerals
DE19873713089 DE3713089A1 (de) 1986-04-17 1987-04-16 Verfahren zur extraktion von schwefel aus pyriterzen
PT84709A PT84709B (fr) 1986-04-17 1987-04-16 Procede pour l:extraction du soufre de minerais pyritiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605501A FR2597465B1 (fr) 1986-04-17 1986-04-17 Procede pour l'extraction du soufre de minerais pyritiques

Publications (2)

Publication Number Publication Date
FR2597465A1 FR2597465A1 (fr) 1987-10-23
FR2597465B1 true FR2597465B1 (fr) 1988-07-29

Family

ID=9334326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8605501A Expired FR2597465B1 (fr) 1986-04-17 1986-04-17 Procede pour l'extraction du soufre de minerais pyritiques

Country Status (11)

Country Link
AU (1) AU7172387A (fr)
DE (1) DE3713089A1 (fr)
ES (1) ES2003255A6 (fr)
FI (1) FI871713A (fr)
FR (1) FR2597465B1 (fr)
GB (1) GB2189236A (fr)
IT (1) IT1203909B (fr)
MA (1) MA20945A1 (fr)
NO (1) NO871609L (fr)
PT (1) PT84709B (fr)
SE (1) SE8701603L (fr)

Family Cites Families (7)

* 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
FR1318985A (fr) * 1961-04-04 1963-02-22 Vetrocoke Societa Per Azioni Procédé d'élimination de composés arsenicaux contenus dans le soufre
US3440026A (en) * 1966-10-06 1969-04-22 Dubow Chem Corp Solvent extraction of elemental sulphur from sulphur-bearing materials
US3616331A (en) * 1968-08-03 1971-10-26 Int Nickel Co Recovery of nickel and copper from sulfides
CA892480A (en) * 1969-06-23 1972-02-08 Illis Alexander Concentration of non-ferrous minerals
AU489575B2 (en) * 1972-12-18 1975-06-19 Charles Harold Warman A hydrometallurgical process for the recovery of metals from sulphide ores by oxidation with air or oxygen in ammoniacal solutions
CA1216157A (fr) * 1982-09-29 1987-01-06 Donald R. Weir Extraction distincte du zinc et du plomb contenus dans les minerais sulfures

Also Published As

Publication number Publication date
FR2597465A1 (fr) 1987-10-23
SE8701603D0 (sv) 1987-04-16
FI871713A (fi) 1987-10-18
PT84709B (fr) 1989-05-10
GB8709048D0 (en) 1987-05-20
SE8701603L (sv) 1987-10-18
GB2189236A (en) 1987-10-21
FI871713A0 (fi) 1987-04-16
MA20945A1 (fr) 1987-12-31
NO871609L (no) 1987-10-19
ES2003255A6 (es) 1988-10-16
NO871609D0 (no) 1987-04-15
DE3713089A1 (de) 1987-10-22
IT8720144A0 (it) 1987-04-15
PT84709A (fr) 1987-05-01
AU7172387A (en) 1987-10-22
IT1203909B (it) 1989-02-23

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Legal Events

Date Code Title Description
ST Notification of lapse
D3 Ip right revived
TP Transmission of property