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PE20070088A1 - Separacion de valores metalicos en residuos de lixiviacion de zinc - Google Patents

Separacion de valores metalicos en residuos de lixiviacion de zinc

Info

Publication number
PE20070088A1
PE20070088A1 PE2006000634A PE2006000634A PE20070088A1 PE 20070088 A1 PE20070088 A1 PE 20070088A1 PE 2006000634 A PE2006000634 A PE 2006000634A PE 2006000634 A PE2006000634 A PE 2006000634A PE 20070088 A1 PE20070088 A1 PE 20070088A1
Authority
PE
Peru
Prior art keywords
weight
agglomerates
separation
faith
phase
Prior art date
Application number
PE2006000634A
Other languages
English (en)
Inventor
Camp Maurits Van
Charles Geenen
Jonathan Aerts
Original Assignee
Umicore Nv
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 Umicore Nv filed Critical Umicore Nv
Publication of PE20070088A1 publication Critical patent/PE20070088A1/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
    • 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
    • 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
    • C22B19/04—Obtaining zinc by distilling
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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
    • C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • 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
    • C22B7/001—Dry processes
    • 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
    • C22B7/001—Dry processes
    • C22B7/002—Dry processes by treating with halogens, sulfur or compounds thereof; by carburising, by treating with hydrogen (hydriding)
    • 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)
  • 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)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture Of Iron (AREA)

Abstract

QUE COMPRENDE: a) SECAR EL RESIDUO DE LIXIVIACION DE Zn ACIDA DEBIL O NEUTRAL, HASTA UN CONTENIDO DE HUMEDAD DE MENOS DE 12% EN PESO DE H2O; b) PREPARAR AGLOMERADOS QUE CONTIENEN, ADEMAS DEL RESIDUO DE LIXIVIACION DE Zn, AL MENOS 5% EN PESO DE CARBONO, DE 2 A 10% EN PESO DE S Y AL MENOS 10% EN PESO DE CaO; c) HUMEAR DICHOS AGLOMERADOS EN UNA CAMA ESTATICA DE UN HORNO MARTIN ROTATORIO A UNA TEMPERATURA POR ENCIMA DE 1250°C, EN UNA ATMOSFERA QUE CONTIENE MONOXIDO DE CARBONO, PRODUCIENDO DE ESTA MANERA UNA FASE QUE PORTA Fe REDUCIDA Y HUMOS QUE PORTAN Zn; Y, d) EXTRAER DICHOS HUMOS QUE PORTAN Zn. LOS AGLOMERADOS SON GRANULADOS QUE TIENEN UNA RESISTENCIA DE MASA DE AL MENOS 5 Kg. LA FASE QUE PORTA Fe REDUCIDA ES SOMETIDA A UN PASO DE FUSION OXIDANTE
PE2006000634A 2005-06-13 2006-06-08 Separacion de valores metalicos en residuos de lixiviacion de zinc PE20070088A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05076375 2005-06-13

Publications (1)

Publication Number Publication Date
PE20070088A1 true PE20070088A1 (es) 2007-02-02

Family

ID=35240857

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2006000634A PE20070088A1 (es) 2005-06-13 2006-06-08 Separacion de valores metalicos en residuos de lixiviacion de zinc

Country Status (14)

Country Link
US (1) US20080196551A1 (es)
EP (1) EP1893779A1 (es)
JP (1) JP2008545888A (es)
KR (1) KR20080022545A (es)
CN (1) CN101341265A (es)
AU (1) AU2006257458A1 (es)
BR (1) BRPI0612150A2 (es)
CA (1) CA2611925A1 (es)
EA (1) EA013690B1 (es)
MX (1) MX2007015812A (es)
NO (1) NO20080042L (es)
PE (1) PE20070088A1 (es)
WO (1) WO2006133777A1 (es)
ZA (1) ZA200710377B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101979684B (zh) * 2010-12-01 2012-02-29 中南大学 一种从热镀锌灰中回收锌的工艺
CN103103344A (zh) * 2013-03-01 2013-05-15 中南大学 一种含硫酸盐铅锌冶炼渣选冶联合处理方法
CN106148682A (zh) * 2016-08-01 2016-11-23 江苏省冶金设计院有限公司 处理锌浸出渣的方法和系统
CN106119535A (zh) * 2016-08-01 2016-11-16 江苏省冶金设计院有限公司 处理锌浸出渣的方法和系统
RU2626371C1 (ru) * 2016-09-05 2017-07-26 Общество с ограниченной ответственностью "Урал - рециклинг" Способ переработки отходов металлургического производства
CN106399702A (zh) * 2016-09-27 2017-02-15 江苏省冶金设计院有限公司 一种转底炉处理铅锌渣回收有色金属的工艺
CN106929667A (zh) * 2017-03-13 2017-07-07 江苏省冶金设计院有限公司 一种处理锌浸渣的方法
CN107254586B (zh) * 2017-06-20 2019-05-14 西部矿业股份有限公司 一种氧压浸出尾矿渣的处理方法
CN114540628B (zh) * 2022-01-20 2023-11-14 云南云铜锌业股份有限公司 一种处理浸锌渣、锌冶炼石膏渣和高炉瓦斯灰的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605435A (en) * 1985-01-31 1986-08-12 Amax Inc. Recycling of steel plant dusts to steel furnaces
WO1988001654A1 (en) * 1986-08-27 1988-03-10 Commonwealth Scientific And Industrial Research Or Process for the treatment of lead-zinc ores, concentrates or residues
US5538532A (en) * 1995-03-02 1996-07-23 Complete Recovery Process Methods for recycling electric arc furnace dust
US5906671A (en) * 1996-10-25 1999-05-25 Agglo Inc. Method for extraction of metals and non-metals from minerals, industrial by-products and waste materials
CN1055729C (zh) * 1996-11-11 2000-08-23 住友金属工业株式会社 还原铁和铁水的制造方法及还原铁的制造装置
EP1199373A1 (fr) * 2000-10-17 2002-04-24 Universite Catholique De Louvain Eléments agglomérés et procédé de traítement de poussières métallurgiques
ES2323763T3 (es) * 2000-10-30 2009-07-24 Nippon Steel Corporation Granulos sin tratar que contienen oxidos metalicos para horno reductor y metodo para su produccion, metodo para reduccion de los mismos.
JP2004107748A (ja) * 2002-09-19 2004-04-08 Daido Steel Co Ltd 亜鉛浸出残渣の処理方法
PL1641948T3 (pl) * 2003-07-04 2007-11-30 Umicore Nv Odzyskiwanie metali innych niż żelazo z pozostałości zawierających cynk

Also Published As

Publication number Publication date
EA013690B1 (ru) 2010-06-30
CN101341265A (zh) 2009-01-07
JP2008545888A (ja) 2008-12-18
BRPI0612150A2 (pt) 2016-09-06
US20080196551A1 (en) 2008-08-21
ZA200710377B (en) 2009-03-25
MX2007015812A (es) 2008-04-29
EA200800030A1 (ru) 2008-12-30
AU2006257458A1 (en) 2006-12-21
NO20080042L (no) 2008-01-03
WO2006133777A1 (en) 2006-12-21
CA2611925A1 (en) 2006-12-21
KR20080022545A (ko) 2008-03-11
EP1893779A1 (en) 2008-03-05

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FG Grant, registration
FD Application declared void or lapsed