ES8303537A1 - Procedimiento para recuperar zinc de materiales que contienen ferritas de zinc. - Google Patents

Procedimiento para recuperar zinc de materiales que contienen ferritas de zinc.

Info

Publication number
ES8303537A1
ES8303537A1 ES507749A ES507749A ES8303537A1 ES 8303537 A1 ES8303537 A1 ES 8303537A1 ES 507749 A ES507749 A ES 507749A ES 507749 A ES507749 A ES 507749A ES 8303537 A1 ES8303537 A1 ES 8303537A1
Authority
ES
Spain
Prior art keywords
zinc
ferrite
sulphide
recovering
ferrite material
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
ES507749A
Other languages
English (en)
Other versions
ES507749A0 (es
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.)
Viridian Inc Canada
Original Assignee
Sherritt Gordon Mines Ltd
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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of ES8303537A1 publication Critical patent/ES8303537A1/es
Publication of ES507749A0 publication Critical patent/ES507749A0/es
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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

PROCEDIMIENTO PARA LA RECUPERACION DE ZINC DE MATERIALES QUE CONTIENEN FERRITAS DE CINC. CONSISTE EN LA LIXIVIACION DEL MATERIAL QUE CONTIENE FERRITAS DE CINC JUNTO CON MATERIAL QUE CONTIENE SULFURO DE CINC, EN UNA SOLUCION ACUOSA DE ACIDO SULFURICO A PRESION ELEVADA, EN CONDICIONES OXIDANTES Y A UNA TEMPERATURA SUPERIOR AL PUNTO DE FUSION DEL AZUFRE; SEGUIDA DE LA SEPARACION DE LA DISOLUCION DE LIXIVIACION DEL RESIDUO SIN DISOLVER. TIENE APLICACIONES PARA LA OBTENCION DE CINC A PARTIR DE SULFURO DE CINC DE ORIGEN NATURAL.
ES507749A 1981-08-05 1981-12-04 Procedimiento para recuperar zinc de materiales que contienen ferritas de zinc. Granted ES507749A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000383267A CA1176853A (en) 1981-08-05 1981-08-05 Process for recovering zinc from zinc ferrite material

Publications (2)

Publication Number Publication Date
ES8303537A1 true ES8303537A1 (es) 1983-02-01
ES507749A0 ES507749A0 (es) 1983-02-01

Family

ID=4120616

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507749A Granted ES507749A0 (es) 1981-08-05 1981-12-04 Procedimiento para recuperar zinc de materiales que contienen ferritas de zinc.

Country Status (11)

Country Link
US (1) US4510028A (es)
EP (1) EP0071684B1 (es)
JP (1) JPS5827940A (es)
AU (1) AU542799B2 (es)
CA (1) CA1176853A (es)
DE (1) DE3170958D1 (es)
ES (1) ES507749A0 (es)
FI (1) FI73466C (es)
IN (1) IN157377B (es)
NO (1) NO814048L (es)
ZA (1) ZA818288B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1212242A (en) * 1982-07-27 1986-10-07 Donald R. Weir Recovery of zinc from zinc-containing sulphidic material
LU85385A1 (fr) * 1984-05-28 1986-01-29 Mines Fond Zinc Vieille Procede de lixiviation de sulfures contenant du zinc et du fer
DE3634359A1 (de) * 1986-10-09 1988-04-21 Ruhr Zink Gmbh Verfahren zur aufarbeitung von rueckstaenden aus der hydrometallurgischen zink-gewinnung
DE3935362A1 (de) * 1989-10-24 1991-04-25 Ruhr Zink Gmbh Verfahren zur aufarbeitung von jarosit-haltigen rueckstaenden
GB9306201D0 (en) * 1993-03-25 1993-05-19 Sherritt Gordon Ltd Recovery of zinc,iron,lead and silver values from sinc sulphide concentrate by a multi-stage pressure oxidation process
GB9309144D0 (en) * 1993-05-04 1993-06-16 Sherritt Gordon Ltd Recovery of metals from sulphidic material
FI93660C (fi) * 1993-06-24 1995-05-10 Outokumpu Eng Contract Tapa liuottaa sinkkioksidia ja -silikaattia sisältävää materiaalia
ES2103134T3 (es) * 1993-08-27 1997-08-16 Union Miniere Sa Procedimiento para extraccion de zinc de concentrados sulfurados.
BE1007417A3 (fr) * 1993-08-27 1995-06-13 Union Miniere Sa Procede de lixiviation de concentre sulfure de zinc et de ferrite de zinc.
BE1007906A3 (nl) * 1993-12-23 1995-11-14 Union Miniere Sa Werkwijze voor het logen van zwavelhoudend zinkconcentraat en zinkferriet.
BE1007821A3 (fr) * 1993-12-09 1995-10-31 Union Miniere Sa Procede de recuperation de soufre de minerais.
US6395242B1 (en) 1999-10-01 2002-05-28 Noranda Inc. Production of zinc oxide from complex sulfide concentrates using chloride processing
US6731001B2 (en) 2000-08-10 2004-05-04 Denso Corporation Semiconductor device including bonded wire based to electronic part and method for manufacturing the same
US6843976B2 (en) 2001-02-27 2005-01-18 Noranda Inc. Reduction of zinc oxide from complex sulfide concentrates using chloride processing
CN1303231C (zh) * 2002-08-24 2007-03-07 祥云县飞龙实业有限责任公司 硫化锌精矿焙砂与氧化锌矿联合浸出工艺
EA201370062A1 (ru) * 2011-04-15 2013-11-29 Там 5, С.Л. Гидрометаллургический способ извлечения цинка из сернокислой среды, исходя из сульфидных цинковых концентратов
CN102534208B (zh) * 2011-11-24 2013-07-03 上海第二工业大学 一种碱性浸出含铁酸锌废渣或贫杂锌矿的方法
EP3587599A1 (en) * 2018-06-29 2020-01-01 Vito NV Process for recovering non-ferrous metals from industrial mineral residues
CN113122705A (zh) * 2019-12-30 2021-07-16 有研资源环境技术研究院(北京)有限公司 一种强化浸出锌氧压渣中铁复相的方法
CN116287713A (zh) * 2022-09-08 2023-06-23 西部矿业股份有限公司 一种湿法炼锌除铁渣的处理方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996440A (en) * 1959-03-12 1961-08-15 Sherritt Gordon Mines Ltd Method for the production of zinc
US3143486A (en) * 1960-12-05 1964-08-04 Electrolyt Zinc Australasia Recovery of zinc from zinc plant residue
US3193382A (en) * 1962-01-11 1965-07-06 Sherritt Gordon Mines Ltd Process for the recovery of zinc from zinc plant residues
IE32587B1 (en) * 1968-11-20 1973-09-19 Mines Fond Zinc Vieille Improvements in or relating to valorization
CA971368A (en) * 1972-11-20 1975-07-22 Sherritt Gordon Mines Limited Recovery of zinc from zinc sulphides by direct pressure leaching
GB1509537A (en) * 1974-09-13 1978-05-04 Cominco Ltd Treatment of zinc plant residues
CA1049953A (en) * 1975-10-22 1979-03-06 Sherritt Gordon Mines Limited Two-stage pressure leaching process for zinc and iron bearing mineral sulphides
DE2624658C3 (de) * 1976-06-02 1980-04-17 Ruhr - Zink Gmbh, 4354 Datteln Verfahren zur Aufarbeitung von bei der Laugung gerösteter Zinkblende verbleibender Rückstände
US4274931A (en) * 1979-01-24 1981-06-23 National Institute For Metallurgy Leaching process for zinc sulphide containing materials

Also Published As

Publication number Publication date
FI813774L (fi) 1983-02-06
FI73466B (fi) 1987-06-30
AU542799B2 (en) 1985-02-21
NO814048L (no) 1983-02-07
EP0071684A1 (en) 1983-02-16
FI73466C (fi) 1987-10-09
AU7791981A (en) 1982-11-11
US4510028A (en) 1985-04-09
DE3170958D1 (en) 1985-07-18
JPH0156128B2 (es) 1989-11-29
ZA818288B (en) 1982-11-24
ES507749A0 (es) 1983-02-01
EP0071684B1 (en) 1985-06-12
IN157377B (es) 1986-03-08
CA1176853A (en) 1984-10-30
JPS5827940A (ja) 1983-02-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010402