DE60118147D1 - Verfahren zur Laugung von Zinkkonzentat in Gegenwart verbrauchter Elektrolytlösung mit Zugabe von Eisen(III)-Rückstand - Google Patents

Verfahren zur Laugung von Zinkkonzentat in Gegenwart verbrauchter Elektrolytlösung mit Zugabe von Eisen(III)-Rückstand

Info

Publication number
DE60118147D1
DE60118147D1 DE60118147T DE60118147T DE60118147D1 DE 60118147 D1 DE60118147 D1 DE 60118147D1 DE 60118147 T DE60118147 T DE 60118147T DE 60118147 T DE60118147 T DE 60118147T DE 60118147 D1 DE60118147 D1 DE 60118147D1
Authority
DE
Germany
Prior art keywords
zinc concentrate
zinc
iii
leach
iron
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 - Lifetime
Application number
DE60118147T
Other languages
English (en)
Inventor
Kaoru Saruta
Norihito Ishimori
Hitoshi Masuda
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.)
Dowa Holdings Co Ltd
Original Assignee
Dowa Mining Co 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 Dowa Mining Co Ltd filed Critical Dowa Mining Co Ltd
Application granted granted Critical
Publication of DE60118147D1 publication Critical patent/DE60118147D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22B19/26—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
    • C22B19/20—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
    • 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
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
DE60118147T 2000-01-31 2001-01-08 Verfahren zur Laugung von Zinkkonzentat in Gegenwart verbrauchter Elektrolytlösung mit Zugabe von Eisen(III)-Rückstand Expired - Lifetime DE60118147D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000021143A JP3911536B2 (ja) 2000-01-31 2000-01-31 亜鉛精鉱の浸出法

Publications (1)

Publication Number Publication Date
DE60118147D1 true DE60118147D1 (de) 2006-05-11

Family

ID=18547592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60118147T Expired - Lifetime DE60118147D1 (de) 2000-01-31 2001-01-08 Verfahren zur Laugung von Zinkkonzentat in Gegenwart verbrauchter Elektrolytlösung mit Zugabe von Eisen(III)-Rückstand

Country Status (5)

Country Link
US (1) US6475450B1 (de)
EP (1) EP1122324B1 (de)
JP (1) JP3911536B2 (de)
AT (1) ATE321153T1 (de)
DE (1) DE60118147D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4129499B2 (ja) 2000-08-08 2008-08-06 Ｄｏｗａメタルマイン株式会社 鉱物からの硫黄の回収方法
US6835230B2 (en) * 2001-03-28 2004-12-28 Dowa Mining Co., Ltd. Method for leaching zinc concentrate
KR100418091B1 (ko) * 2001-06-29 2004-02-11 주식회사 하이닉스반도체 반도체 소자의 제조 방법
ES2192133B1 (es) * 2001-11-21 2005-02-16 Asturiana De Zinc, S.A. Procedimiento para la lixiviacion directa de concentrados sulfurados de zinc.
FI115223B (fi) * 2001-12-13 2005-03-31 Outokumpu Oy Menetelmä raudan saostamiseksi sinkkisulfaattiliuoksesta hematiittina
US7323015B2 (en) 2002-10-21 2008-01-29 L'oreal S.A. Oxidation dyeing composition for keratin fibers comprising a cationic poly(vinyllactam) and at least One C10-C14 fatty alcohol, methods and devices for oxidation dyeing
US7147672B2 (en) 2002-10-21 2006-12-12 L'oreal S.A. Oxidation dyeing composition for keratin fibers comprising a cationic poly(vinyllactam) and at least one C10-C14 fatty acid, methods and devices for oxidation dyeing
FI116071B (fi) * 2003-02-26 2005-09-15 Outokumpu Oy Menetelmä sinkin talteenottamiseksi vastavirtaliuotuksella
CN1303232C (zh) * 2004-08-10 2007-03-07 兰坪金鼎锌业有限公司 氧化锌原矿流态化浸出工艺
JP4635231B2 (ja) * 2005-02-16 2011-02-23 Ｄｏｗａメタルマイン株式会社 亜鉛原料の処理方法
JP4735943B2 (ja) * 2005-02-16 2011-07-27 Ｄｏｗａメタルマイン株式会社 亜鉛原料の処理方法
FI118226B (fi) * 2005-12-29 2007-08-31 Outokumpu Technology Oyj Menetelmä harvinaisten metallien talteenottamiseksi sinkin liuotusprosessissa
CN101591733B (zh) * 2009-06-22 2011-01-05 云南永昌铅锌股份有限公司 高铁硫化锌精矿加压酸浸釜内沉矾除铁方法
FI122676B (fi) 2010-10-12 2012-05-15 Outotec Oyj Menetelmä sinkkisulfaattipitoisen liuoksen käsittelemiseksi
RU2482198C1 (ru) * 2012-01-17 2013-05-20 Общество с ограниченной ответственностью "УралЭкоМет" (ООО "УралЭкоМет") Способ переработки шламов нейтрализации кислых шахтных вод
MX349844B (es) 2012-07-16 2017-08-16 Tam 5 S L * Metodo hidrometalurgico para la recuperacion de zinc en medio sulfurico a partir de concentrados de zinc sulfurados con alto contenido en hierro.
RU2535267C1 (ru) * 2013-07-11 2014-12-10 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Способ очистки хлоридного никелевого раствора от марганца
CN103898335A (zh) * 2014-03-24 2014-07-02 中国恩菲工程技术有限公司 处理锌焙烧矿的系统
CN104498728A (zh) * 2014-12-13 2015-04-08 株洲冶炼集团股份有限公司 一种提高含银锌精矿中银回收率的工艺
RU2601526C1 (ru) * 2015-06-29 2016-11-10 Общество с ограниченной ответственностью "НВП Центр-ЭСТАгео" Комбинированный способ переработки труднообогатимых свинцово-цинковых руд
RU2604289C1 (ru) * 2015-07-08 2016-12-10 Лидия Алексеевна Воропанова Способ очистки никелевого электролита от примесей железа (iii), кобальта (iii) и меди (ii) экстракцией
RU2617086C1 (ru) * 2016-03-11 2017-04-19 Айтбер Махачевич Бижанов Способ селективного извлечения оксида железа и оксида цинка из шламов и пылей газоочисток металлургических агрегатов
RU2617471C1 (ru) * 2016-03-16 2017-04-25 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Способ извлечения кобальта из сульфатного раствора, содержащего никель и кобальт
CN112410555B (zh) * 2020-11-10 2022-06-07 株洲冶炼集团股份有限公司 一种湿法炼锌酸性浸出渣浮选银精矿的综合回收方法
CN114737064A (zh) * 2022-03-17 2022-07-12 云南云铜锌业股份有限公司 一种湿法炼锌黄钾铁矾法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687828A (en) 1970-06-25 1972-08-29 American Zinc Co Recovery of metal values
US4128617A (en) 1977-07-11 1978-12-05 Newmont Exploration Limited Treatment of zinc calcines for zinc recovery
CA1147971A (en) 1980-05-08 1983-06-14 George J. Houlachi Process for the oxidation of ferrous ions to the ferric state in sulfate leach solutions
FI88516C (fi) 1990-02-16 1993-05-25 Outokumpu Oy Hydrometallurgiskt foerfarande foer behandling av zinksulfidhaltiga raoaemnen
GB9309144D0 (en) * 1993-05-04 1993-06-16 Sherritt Gordon Ltd Recovery of metals from sulphidic material
JP3713579B2 (ja) 1993-08-27 2005-11-09 ユミコア ソシエテ アノニム 硫化物濃縮物からの亜鉛の抽出方法

Also Published As

Publication number Publication date
ATE321153T1 (de) 2006-04-15
EP1122324A1 (de) 2001-08-08
EP1122324B1 (de) 2006-03-22
JP2001214224A (ja) 2001-08-07
US6475450B1 (en) 2002-11-05
JP3911536B2 (ja) 2007-05-09

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8332 No legal effect for de