ATE321153T1 - 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)-rückstandInfo
- Publication number
- ATE321153T1 ATE321153T1 AT01810013T AT01810013T ATE321153T1 AT E321153 T1 ATE321153 T1 AT E321153T1 AT 01810013 T AT01810013 T AT 01810013T AT 01810013 T AT01810013 T AT 01810013T AT E321153 T1 ATE321153 T1 AT E321153T1
- Authority
- AT
- Austria
- Prior art keywords
- zinc
- zinc concentrate
- iii
- leach
- residue
- Prior art date
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)
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 |
---|---|
ATE321153T1 true ATE321153T1 (de) | 2006-04-15 |
Family
ID=18547592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01810013T ATE321153T1 (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 (26)
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 |
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 |
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 |
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 |
KR102678432B1 (ko) * | 2023-11-21 | 2024-06-27 | 고려아연 주식회사 | 황산아연 용액으로부터 구리를 회수하는 방법 |
Family Cites Families (6)
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 |
BR9407223A (pt) | 1993-08-27 | 1996-09-17 | Union Miniere Sa | Processos para a extração de zinco de concentrados de sulfeto de zinco e para a lixiviação de ferrita de zinco em conjunto com um material sulfetado contendo sulfeto de zinco |
-
2000
- 2000-01-31 JP JP2000021143A patent/JP3911536B2/ja not_active Expired - Fee Related
- 2000-10-20 US US09/693,360 patent/US6475450B1/en not_active Expired - Fee Related
-
2001
- 2001-01-08 DE DE60118147T patent/DE60118147D1/de not_active Expired - Lifetime
- 2001-01-08 EP EP01810013A patent/EP1122324B1/de not_active Expired - Lifetime
- 2001-01-08 AT AT01810013T patent/ATE321153T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2001214224A (ja) | 2001-08-07 |
DE60118147D1 (de) | 2006-05-11 |
JP3911536B2 (ja) | 2007-05-09 |
EP1122324B1 (de) | 2006-03-22 |
US6475450B1 (en) | 2002-11-05 |
EP1122324A1 (de) | 2001-08-08 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |