PT84710A - Procede d:obtention de soufre elementaire a partir d:un minerai de sulfure de fer - Google Patents

Procede d:obtention de soufre elementaire a partir d:un minerai de sulfure de fer

Info

Publication number
PT84710A
PT84710A PT84710A PT8471087A PT84710A PT 84710 A PT84710 A PT 84710A PT 84710 A PT84710 A PT 84710A PT 8471087 A PT8471087 A PT 8471087A PT 84710 A PT84710 A PT 84710A
Authority
PT
Portugal
Prior art keywords
iron sulfide
sulfide ore
elementary sulfur
obtaining elementary
obtaining
Prior art date
Application number
PT84710A
Other languages
English (en)
Portuguese (pt)
Other versions
PT84710B (fr
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 PT84710A publication Critical patent/PT84710A/fr
Publication of PT84710B publication Critical patent/PT84710B/fr

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)
  • Removal Of Specific Substances (AREA)
  • Compounds Of Iron (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Seasonings (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
PT84710A 1986-04-17 1987-04-16 Procede d:obtention de soufre elementaire a partir d:un minerai de sulfure de fer PT84710B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605502A FR2597466B1 (fr) 1986-04-17 1986-04-17 Procede d'obtention de soufre elementaire a partir d'un minerai de sulfure de fer

Publications (2)

Publication Number Publication Date
PT84710A true PT84710A (fr) 1987-05-01
PT84710B PT84710B (fr) 1989-05-10

Family

ID=9334327

Family Applications (1)

Application Number Title Priority Date Filing Date
PT84710A PT84710B (fr) 1986-04-17 1987-04-16 Procede d:obtention de soufre elementaire a partir d:un minerai de sulfure de fer

Country Status (11)

Country Link
AU (1) AU7172587A (fr)
DE (1) DE3713098A1 (fr)
ES (1) ES2003254A6 (fr)
FI (1) FI871714L (fr)
FR (1) FR2597466B1 (fr)
GB (1) GB2189234A (fr)
IT (1) IT1203906B (fr)
MA (1) MA20943A1 (fr)
NO (1) NO871607L (fr)
PT (1) PT84710B (fr)
SE (1) SE8701604L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100436309C (zh) * 2003-12-22 2008-11-26 济南钢铁集团总公司 一种焦炉煤气脱硫副产粗硫磺的脱色净化工艺
CN114772558A (zh) * 2022-04-27 2022-07-22 长沙华时捷环保科技发展股份有限公司 一种高硫矿/渣中单质硫的提取工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034864A (en) * 1953-05-11 1962-05-15 Sherritt Gordon Mines Ltd Sulfur recovery
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
US3529957A (en) * 1967-08-25 1970-09-22 Sherritt Gordon Mines Ltd Production of elemental sulphur and iron from iron sulphides
IL31207A (en) * 1967-12-18 1972-06-28 Treadwell Corp Process of leaching sulfide-containing materials with hot,strong sulfuric acid
CA892480A (en) * 1969-06-23 1972-02-08 The International Nickel Company Of Canada Concentration of non-ferrous minerals
CA926087A (en) * 1970-04-16 1973-05-15 Sherritt Gordon Mines Limited Sulphur recovery

Also Published As

Publication number Publication date
GB8709046D0 (en) 1987-05-20
FR2597466B1 (fr) 1988-07-29
GB2189234A (en) 1987-10-21
FI871714A0 (fi) 1987-04-16
SE8701604D0 (sv) 1987-04-16
FR2597466A1 (fr) 1987-10-23
PT84710B (fr) 1989-05-10
NO871607D0 (no) 1987-04-15
MA20943A1 (fr) 1987-12-31
ES2003254A6 (es) 1988-10-16
AU7172587A (en) 1987-10-22
NO871607L (no) 1987-10-19
DE3713098A1 (de) 1987-10-29
FI871714A7 (fi) 1987-10-18
FI871714L (fi) 1987-10-18
IT8720141A0 (it) 1987-04-15
IT1203906B (it) 1989-02-23
SE8701604L (sv) 1987-10-18

Similar Documents

Publication Publication Date Title
FR2540092B1 (fr) Procede catalytique de production de soufre a partir d'un gaz renfermant h2s
FR2553089B1 (fr) Procede pour produire de la diethylenetriamine a partir de la monoethanolamine
FR2641287B1 (fr) Procede d'extraction du scandium a partir de minerai
GB2138793B (en) Method of control for a wet lime-gypsum process desulfurization plant
PT84710A (fr) Procede d:obtention de soufre elementaire a partir d:un minerai de sulfure de fer
FR2603889B1 (fr) Procede catalytique de production de mercaptans a partir de thioethers
BR8504219A (pt) Processo de producao de dienos a partir de aldeidos
FR2589140B1 (fr) Procede catalytique de production de soufre a partir d'un gaz acide renfermant de l'h2s
ZA813533B (en) Process for recovering calcium compounds and sulphur dioxide from calcium sulphate,and calcium compounds and sulphur dioxide obtained according to this process
FR2595058B1 (fr) Procede d'enrichissement d'un minerai sulfure
BE895772A (fr) Procede de production de plomb a partir de concentre sulfure
FI954910A7 (fi) Menetelmä mineraalimalmin vaahdottamiseksi sumutetulla tiolikollektori lla
FR2598702B1 (fr) Procede d'obtention de manganate de potassium a partir de minerais de bioxyde de manganese
FR2606768B1 (fr) Procede de production de soufre a partir de sulfate de calcium
FR2527940B1 (fr) Procede d'obtention de granulats a partir de scorie d'acierie
FR2605304B1 (fr) Procede d'obtention de soufre elementaire
PL250136A1 (en) Method of obtaining elementary sulfur
FR2521453B1 (fr) Procede de flottation du rutile a partir de minerais de rutile
BR8203726A (pt) Processo de obtencao de enxofre elementar a partir de sulfato de calcio
BR8106760A (pt) Processo para obtencao de enxofre a partir de sulfato de ccalcio
MA20942A1 (fr) Procede de recuperation du soufre de minerais renfermant des pyrites
SU694555A1 (en) Method of refining sulfide ores
RO85893A2 (fr) Procede d'obtention du soufre technique
RO86975A2 (fr) Procede pour l'obtention du soufre technique de minerais pauvres de soufre
BE888681A (fr) Procede de production de tolylthio-uree a partir de tolyidine et de thiocyanate