FR2463189A1 - Procede de recuperation de metaux non ferreux contenus dans un residu riche en goethite - Google Patents

Procede de recuperation de metaux non ferreux contenus dans un residu riche en goethite Download PDF

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Publication number
FR2463189A1
FR2463189A1 FR8017659A FR8017659A FR2463189A1 FR 2463189 A1 FR2463189 A1 FR 2463189A1 FR 8017659 A FR8017659 A FR 8017659A FR 8017659 A FR8017659 A FR 8017659A FR 2463189 A1 FR2463189 A1 FR 2463189A1
Authority
FR
France
Prior art keywords
residue
h2so4
leaching
iron
ferrous metals
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.)
Granted
Application number
FR8017659A
Other languages
English (en)
French (fr)
Other versions
FR2463189B3 (zh
Inventor
Jozef Victor Marcel Sterckx
Christian Armand Geor Lemaitre
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 Generale Metallurgique de Hoboken SA
Original Assignee
Societe Generale Metallurgique de Hoboken SA
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 Generale Metallurgique de Hoboken SA filed Critical Societe Generale Metallurgique de Hoboken SA
Publication of FR2463189A1 publication Critical patent/FR2463189A1/fr
Application granted granted Critical
Publication of FR2463189B3 publication Critical patent/FR2463189B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/06—Sulfating roasting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/002—Dry processes by treating with halogens, sulfur or compounds thereof; by carburising, by treating with hydrogen (hydriding)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8017659A 1979-08-13 1980-08-11 Procede de recuperation de metaux non ferreux contenus dans un residu riche en goethite Granted FR2463189A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU81602A LU81602A1 (fr) 1979-08-13 1979-08-13 Procede de recuperation de metaux non-ferreux contenus dans un residu riche en oxyde et/ou hydroxyde de fer

Publications (2)

Publication Number Publication Date
FR2463189A1 true FR2463189A1 (fr) 1981-02-20
FR2463189B3 FR2463189B3 (zh) 1982-04-30

Family

ID=19729228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017659A Granted FR2463189A1 (fr) 1979-08-13 1980-08-11 Procede de recuperation de metaux non ferreux contenus dans un residu riche en goethite

Country Status (3)

Country Link
BE (1) BE884660A (zh)
FR (1) FR2463189A1 (zh)
LU (1) LU81602A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001016384A1 (en) * 1999-08-30 2001-03-08 Joma Chemical As Sulfatisation process for metal extraction from sulfide ores
WO2001042520A1 (en) * 1999-12-13 2001-06-14 Pacmin Investments Limited Method of high-temperature digesting titanium containing material with sulfuric acid
EP1997919A1 (fr) * 2007-05-24 2008-12-03 Paul Wurth S.A. Procédé de valorisation de résidus riches en zinc et en sulfates
WO2015086060A1 (en) * 2013-12-11 2015-06-18 Outotec (Finland) Oy Method for treating sulfide-free minerals
EP3587599A1 (en) 2018-06-29 2020-01-01 Vito NV Process for recovering non-ferrous metals from industrial mineral residues

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001016384A1 (en) * 1999-08-30 2001-03-08 Joma Chemical As Sulfatisation process for metal extraction from sulfide ores
WO2001042520A1 (en) * 1999-12-13 2001-06-14 Pacmin Investments Limited Method of high-temperature digesting titanium containing material with sulfuric acid
WO2001042518A1 (en) * 1999-12-13 2001-06-14 Pacmin Investments Limited Method of digesting metal containing material at elevated temperature in the presence of sulphur oxide compound source such as h2s04
EP1997919A1 (fr) * 2007-05-24 2008-12-03 Paul Wurth S.A. Procédé de valorisation de résidus riches en zinc et en sulfates
WO2008145490A1 (fr) * 2007-05-24 2008-12-04 Paul Wurth S.A. Procede de valorisation de residus riches en zinc et en sulfates
US8101153B2 (en) 2007-05-24 2012-01-24 Paul Wurth S.A. Method for the valorisation of zinc-and sulphate-rich residue
WO2015086060A1 (en) * 2013-12-11 2015-06-18 Outotec (Finland) Oy Method for treating sulfide-free minerals
EP3587599A1 (en) 2018-06-29 2020-01-01 Vito NV Process for recovering non-ferrous metals from industrial mineral residues
WO2020002697A1 (en) 2018-06-29 2020-01-02 Vito Nv Process for recovering non-ferrous metals from industrial mineral residues

Also Published As

Publication number Publication date
FR2463189B3 (zh) 1982-04-30
LU81602A1 (fr) 1981-03-24
BE884660A (nl) 1981-02-09

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