BRPI0701919A2 - processo de produÇço de Índio metÁlico puro a partir de àxido de zinco e/ou soluÇço contendo o metal - Google Patents

processo de produÇço de Índio metÁlico puro a partir de àxido de zinco e/ou soluÇço contendo o metal

Info

Publication number
BRPI0701919A2
BRPI0701919A2 BRPI0701919-0A BRPI0701919A BRPI0701919A2 BR PI0701919 A2 BRPI0701919 A2 BR PI0701919A2 BR PI0701919 A BRPI0701919 A BR PI0701919A BR PI0701919 A2 BRPI0701919 A2 BR PI0701919A2
Authority
BR
Brazil
Prior art keywords
indium
metal
production
leaching
zinc
Prior art date
Application number
BRPI0701919-0A
Other languages
English (en)
Inventor
De Souza Adelson Dias
Original Assignee
Votorantim Metais Zinco S A
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 Votorantim Metais Zinco S A filed Critical Votorantim Metais Zinco S A
Priority to BRPI0701919A priority Critical patent/BRPI0701919B1/pt
Priority to ES08757059T priority patent/ES2434957T3/es
Priority to HK10110134.4A priority patent/HK1143613B/xx
Priority to JP2010508673A priority patent/JP5721213B2/ja
Priority to CN2008800245463A priority patent/CN101743332B/zh
Priority to US12/601,398 priority patent/US20100167077A1/en
Priority to EP08757059.4A priority patent/EP2147128B1/en
Priority to PCT/BR2008/000150 priority patent/WO2008141409A1/en
Publication of BRPI0701919A2 publication Critical patent/BRPI0701919A2/pt
Publication of BRPI0701919B1 publication Critical patent/BRPI0701919B1/pt

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
    • C22B58/00—Obtaining gallium or indium
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

PROCESSO DE PRODUÇçO DE ÍNDIO METÁLICO PURO A PARTIR DE àXIDO DE ZINCO E/OU SOLUÇçO CONTENDO O METAL. A presente invenção tem por fim fornecer um processo inovador de produção de índio metálico puro, utilizando concentrados sulfetados de zinco e chumbo como fontes do metal. O processo começa com o óxido de zinco produzido por processo Waelz do resíduo de Lixiviação Neutra do calcinado de óxido de zinco. Mas o overflow (ou sobrenadante) da lixiviação branda de underflow (ou resíduo) neutro de Lixiviação Neutra de calcinado de zinco também contém índio em menor proporção e pode ou não fazer parte do processo global de recuperação de índio. A nova tecnologia está caracterizada pelo fato de compreender as seguintes etapas: a) produção de pré-concentrado de índio; b) produção de cemento de índio: compreendendo por sua vez ao menos uma lixiviação branda e ao menos uma lixiviação forte do produto cemento de índio obtido na lixiviação redutora; c) produção de solução de índio; d) extração por solvente orgânico do índio; e) cementação do índio; f) fusão, purificação e lingotamento do metal; g) eletrólise de índio para obtenção de produto de alta pureza, superior a 99,995%.
BRPI0701919A 2007-05-23 2007-05-23 processo de produção de índio metálico puro a partir de óxido de zinco e/ou solução contendo o metal BRPI0701919B1 (pt)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BRPI0701919A BRPI0701919B1 (pt) 2007-05-23 2007-05-23 processo de produção de índio metálico puro a partir de óxido de zinco e/ou solução contendo o metal
ES08757059T ES2434957T3 (es) 2007-05-23 2008-05-21 Procedimiento para producir indio metálico puro a partir de óxido de zinc y/o una solución que contiene el metal
HK10110134.4A HK1143613B (en) 2007-05-23 2008-05-21 Process for producing pure metallic indium from zinc oxide and/or solution containing the metal
JP2010508673A JP5721213B2 (ja) 2007-05-23 2008-05-21 酸化亜鉛及び／又は金属含有溶液からの純金属インジウムの製造方法
CN2008800245463A CN101743332B (zh) 2007-05-23 2008-05-21 从含有铟的氧化锌和/或溶液制备纯金属铟的方法
US12/601,398 US20100167077A1 (en) 2007-05-23 2008-05-21 Process for producing pure metallic indium from zinc oxide and/or solution containing the metal
EP08757059.4A EP2147128B1 (en) 2007-05-23 2008-05-21 Process for producing pure metallic indium from zinc oxide and/or solution containing the metal
PCT/BR2008/000150 WO2008141409A1 (en) 2007-05-23 2008-05-21 Process for producing pure metallic indium from zinc oxide and/or solution containing the metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0701919A BRPI0701919B1 (pt) 2007-05-23 2007-05-23 processo de produção de índio metálico puro a partir de óxido de zinco e/ou solução contendo o metal

Publications (2)

Publication Number Publication Date
BRPI0701919A2 true BRPI0701919A2 (pt) 2009-01-13
BRPI0701919B1 BRPI0701919B1 (pt) 2016-10-11

Family

ID=40031341

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0701919A BRPI0701919B1 (pt) 2007-05-23 2007-05-23 processo de produção de índio metálico puro a partir de óxido de zinco e/ou solução contendo o metal

Country Status (7)

Country Link
US (1) US20100167077A1 (pt)
EP (1) EP2147128B1 (pt)
JP (1) JP5721213B2 (pt)
CN (1) CN101743332B (pt)
BR (1) BRPI0701919B1 (pt)
ES (1) ES2434957T3 (pt)
WO (1) WO2008141409A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102560087B (zh) * 2012-03-23 2013-06-12 广西冶金研究院 一种从含高铁铟锌焙砂中提取铟锌及制备氧化铁的方法
KR101220933B1 (ko) 2012-09-14 2013-01-11 주식회사 엔코 혼합금속 스펀지로부터 인듐 스펀지, 구리 스펀지, 주석 스펀지 및 산화아연의 회수방법
CN102899687A (zh) * 2012-11-13 2013-01-30 云南天浩稀贵金属股份有限公司 含铟粗铅的分离提取工艺
CN102978421B (zh) * 2012-12-31 2014-04-30 株洲冶炼集团股份有限公司 一种富含亚铁的氧化锌酸上清的萃取提铟方法
CN103173625B (zh) * 2013-04-19 2014-12-10 长沙矿冶研究院有限责任公司 一种氧化锌烟尘高效浸出铟的方法
CN103290214A (zh) * 2013-05-28 2013-09-11 中国恩菲工程技术有限公司 从含铁硫酸锌溶液中沉铁的方法
CN108085484B (zh) * 2017-12-06 2019-09-20 浙江精进药业有限公司 一种稀土氧化物用可间歇加料式萃取分离的设备
CN109943720B (zh) * 2017-12-20 2020-12-08 有研工程技术研究院有限公司 一种低铟高铁含锌溶液综合回收锌铟的方法
CN114231762B (zh) * 2021-12-16 2023-04-07 株洲科能新材料股份有限公司 一种高纯铟的提纯方法
CN118639025A (zh) * 2024-07-16 2024-09-13 昆明冶金研究院有限公司 一种降低含铟氧化锌烟尘还原性提高铟浸出率的方法
CN119177367B (zh) * 2024-11-01 2025-03-21 六盘水中联工贸实业有限公司 一种低含铟次氧化锌粉提铟方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1847622A (en) * 1929-05-17 1932-03-01 Oneida Community Ltd Process of obtaining indium and zinc from ores containing the same
US2384610A (en) * 1940-05-08 1945-09-11 Anaconda Copper Mining Co Recovery of indium
GB1509537A (en) * 1974-09-13 1978-05-04 Cominco Ltd Treatment of zinc plant residues
JPS5924169B2 (ja) * 1979-05-11 1984-06-07 日本鉱業株式会社 インジウムの選択分離方法
US4287030A (en) * 1980-05-19 1981-09-01 Belsky Arkady A Process for producing high-purity indium
AU535822B2 (en) * 1980-05-28 1984-04-05 Toho Aen K.K. Solvent extraction process for recovering indium
JP3089595B2 (ja) * 1994-08-19 2000-09-18 日鉱金属株式会社 電解採取によるインジウムの回収方法
JP3602329B2 (ja) * 1998-03-20 2004-12-15 同和鉱業株式会社 インジウム含有物からインジウムを回収する方法
CN1323177C (zh) * 2005-08-25 2007-06-27 株洲冶炼集团有限责任公司 高铁锌焙砂的处理方法
CN101528984B (zh) * 2006-10-24 2012-10-24 Jx日矿日石金属株式会社 从ito废料中回收有价金属的方法

Also Published As

Publication number Publication date
CN101743332B (zh) 2012-11-07
EP2147128A1 (en) 2010-01-27
ES2434957T3 (es) 2013-12-18
HK1143613A1 (en) 2011-01-07
US20100167077A1 (en) 2010-07-01
JP5721213B2 (ja) 2015-05-20
EP2147128A4 (en) 2012-01-25
BRPI0701919B1 (pt) 2016-10-11
EP2147128B1 (en) 2013-08-28
WO2008141409A1 (en) 2008-11-27
CN101743332A (zh) 2010-06-16
JP2010528177A (ja) 2010-08-19

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