MXPA02003298A - Produccion de oxido de zinc a partir de concentrados complejos de sulfuro utilizando procesamiento con cloruro. - Google Patents

Produccion de oxido de zinc a partir de concentrados complejos de sulfuro utilizando procesamiento con cloruro.

Info

Publication number
MXPA02003298A
MXPA02003298A MXPA02003298A MXPA02003298A MXPA02003298A MX PA02003298 A MXPA02003298 A MX PA02003298A MX PA02003298 A MXPA02003298 A MX PA02003298A MX PA02003298 A MXPA02003298 A MX PA02003298A MX PA02003298 A MXPA02003298 A MX PA02003298A
Authority
MX
Mexico
Prior art keywords
zinc oxide
leach solution
complex sulfide
production
present
Prior art date
Application number
MXPA02003298A
Other languages
English (en)
Inventor
Van Sandwijk Anthonie
Original Assignee
Noranda Inc
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 Noranda Inc filed Critical Noranda Inc
Publication of MXPA02003298A publication Critical patent/MXPA02003298A/es

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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • 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
    • 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
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B19/34—Obtaining zinc oxide
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • 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
    • C22B7/02—Working-up flue dust
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

La presente invencion se relaciona con un aparato y un proceso para producir oxido de zinc a partir de un material que lleva zinc. El proceso de acuerdo con la invencion presente comprende los pasos de lixiviar el material complejo de sulfuro con acido clorhidrico y oxigeno; precipitar el hierro de la solucion de lixiviacion utilizando oxido de magnesio y oxigeno; remover el cobre, plata, cadmio, cobalto y plomo de la solucion de lixiviacion por medio de cementacion del polvo de zinc; precipitar el oxido de zinc de la solucion de lixiviacion utilizando oxido de magnesio; y tostar por aspersion la solucion de lixiviacion de cloruro de magnesio restante para regenerar el acido clorhidrico y el oxido de magnesio. La invencion presente se relaciona ademas con el proceso para recuperar cobre, plata, plomo y hierro de los materiales complejos de sulfuro.
MXPA02003298A 1999-10-01 2000-09-28 Produccion de oxido de zinc a partir de concentrados complejos de sulfuro utilizando procesamiento con cloruro. MXPA02003298A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/410,102 US6395242B1 (en) 1999-10-01 1999-10-01 Production of zinc oxide from complex sulfide concentrates using chloride processing
PCT/CA2000/001102 WO2001025497A1 (en) 1999-10-01 2000-09-28 Production of zinc oxide from complex sulfide concentrates using chloride processing

Publications (1)

Publication Number Publication Date
MXPA02003298A true MXPA02003298A (es) 2004-09-10

Family

ID=23623223

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02003298A MXPA02003298A (es) 1999-10-01 2000-09-28 Produccion de oxido de zinc a partir de concentrados complejos de sulfuro utilizando procesamiento con cloruro.

Country Status (9)

Country Link
US (1) US6395242B1 (es)
CN (1) CN1189578C (es)
AU (1) AU7399600A (es)
BR (1) BR0014457A (es)
CA (1) CA2385775C (es)
MX (1) MXPA02003298A (es)
TR (1) TR200200868T2 (es)
WO (1) WO2001025497A1 (es)
ZA (1) ZA200202528B (es)

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AU6722001A (en) * 2000-07-14 2002-01-30 Noranda Inc Production of zinc oxide from acid soluble ore using precipitation method
US6843976B2 (en) * 2001-02-27 2005-01-18 Noranda Inc. Reduction of zinc oxide from complex sulfide concentrates using chloride processing
AP1757A (en) * 2001-09-13 2007-07-25 Intec Ltd Zinc recovery process.
US7329396B2 (en) * 2003-05-16 2008-02-12 Jaguar Nickel Inc. Process for the recovery of value metals from material containing base metal oxides
CA2478516C (en) * 2003-09-30 2007-12-11 Jaguar Nickel Inc. A process for the recovery of value metals from base metal sulfide ores
US7399454B2 (en) 2004-04-29 2008-07-15 Metalox International, Llc Metallurgical dust reclamation process
US7124777B2 (en) * 2004-09-03 2006-10-24 Ranco Incorporated Of Delaware Reversing valve with flowsplitter
EP1954843B1 (en) * 2005-11-28 2013-01-02 Anglo Operations Limited Leaching process in the presence of hydrochloric acid for the recovery of a value metal from an ore
WO2008052324A1 (en) * 2006-10-30 2008-05-08 Barrick Gold Corporation Selective precipitation of metal sulfides
US8012437B2 (en) * 2007-03-01 2011-09-06 George Puvvada Process for separating iron from other metals in iron containing feed stocks
WO2008141423A1 (en) 2007-05-21 2008-11-27 Exploration Orbite Vspa Inc. Processes for extracting aluminum and iron from aluminous ores
CN101225470B (zh) * 2008-01-31 2010-06-09 曹国华 盐酸法从红土镍矿提取镍钴的方法
FR2931842B1 (fr) * 2008-05-30 2010-09-03 Vb2M Procede de traitement et de valorisation de coproduits siderurgiques riches en zinc.
US8900535B2 (en) * 2010-01-07 2014-12-02 Barrick Gold Corporation Production of zinc sulphate concentrates from a dilute zinc sulphate solution
CN103534367A (zh) 2011-03-18 2014-01-22 奥贝特铝业有限公司 从含铝材料中回收稀土元素的方法
WO2012149642A1 (en) 2011-05-04 2012-11-08 Orbite Aluminae Inc. Processes for recovering rare earth elements from various ores
RU2013157943A (ru) 2011-06-03 2015-07-20 Орбит Элюминэ Инк. Способ получения гематита
US9382600B2 (en) 2011-09-16 2016-07-05 Orbite Technologies Inc. Processes for preparing alumina and various other products
EP2802675B1 (en) 2012-01-10 2020-03-11 Orbite Aluminae Inc. Processes for treating red mud
CN104520237B (zh) 2012-03-29 2018-05-01 奥佰特氧化铝有限公司 处理飞灰的方法
US8545690B1 (en) * 2012-05-25 2013-10-01 Yunnan Metallurgical Group Co., Ltd. Purification method of zinc sulfate leachate
US9290828B2 (en) 2012-07-12 2016-03-22 Orbite Technologies Inc. Processes for preparing titanium oxide and various other products
CA2885255C (en) 2012-09-26 2015-12-22 Orbite Aluminae Inc. Processes for preparing alumina and magnesium chloride by hc1 leaching of various materials
JP2016504251A (ja) 2012-11-14 2016-02-12 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． アルミニウムイオンの精製方法
LU92379B1 (en) * 2014-02-18 2015-08-19 Wurth Paul Sa Process for reducing the amounst of zinc (zn) and lead (pb)in materials containing iron (fe)
CN103937992A (zh) * 2014-03-25 2014-07-23 云南锡业股份有限公司 顶吹炉熔炼铅精炼的铜浮渣的方法
CN106244813A (zh) * 2016-08-29 2016-12-21 江西铜业股份有限公司 一种锌冶炼镍钴渣回收利用方法
CN110616312A (zh) * 2018-06-20 2019-12-27 云南远大金业有限公司 一种低品位多金属氧复杂矿的火法富集工艺
WO2020118455A1 (en) * 2018-12-14 2020-06-18 9203-5468 Quebec Inc. Dba Nmr360 Process for the recovery of zinc and associated value metals from various materials
CN110106360B (zh) * 2019-05-27 2020-06-19 北京科技大学 一种通过固相反应从含铅物料中直接制备金属铅的方法
CN111330741B (zh) * 2020-03-09 2022-01-28 中南大学 一种氧化-硫化混合锌矿的同步浮选方法
CN112126794A (zh) * 2020-09-02 2020-12-25 衡阳百赛化工实业有限公司 一种次氧化锌除杂富集有价金属锌的烟尘净化处理设备
CN111961850B (zh) * 2020-09-11 2021-06-08 长沙海创金源工程技术有限公司 一种铜钴矿的处理方法
CN112176199B (zh) * 2020-09-27 2022-08-02 衡阳市大宇锌业有限公司 一种从炼锌废渣中高效提纯氧化锌的工艺
CN115000239B (zh) * 2022-05-11 2024-02-23 中南大学 酸浸黄铜制备铜锌锡硫硒薄膜太阳电池前驱体溶液的方法

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Also Published As

Publication number Publication date
TR200200868T2 (tr) 2002-07-22
US6395242B1 (en) 2002-05-28
CA2385775A1 (en) 2001-04-12
ZA200202528B (en) 2003-06-25
AU7399600A (en) 2001-05-10
CN1382227A (zh) 2002-11-27
WO2001025497A1 (en) 2001-04-12
CA2385775C (en) 2005-05-10
BR0014457A (pt) 2002-08-20
CN1189578C (zh) 2005-02-16

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