BRPI0412304A - processo para a valorização de valores de metal em um resìduo portando zn, fe e pb - Google Patents

processo para a valorização de valores de metal em um resìduo portando zn, fe e pb

Info

Publication number
BRPI0412304A
BRPI0412304A BRPI0412304A BRPI0412304A BR PI0412304 A BRPI0412304 A BR PI0412304A BR PI0412304 A BRPI0412304 A BR PI0412304A BR PI0412304 A BRPI0412304 A BR PI0412304A
Authority
BR
Brazil
Prior art keywords
bearing
fumes
residue
metallic
metals
Prior art date
Application number
Other languages
English (en)
Inventor
Maurits Van Camp
Jonathan Aerts
Benedict Janssens
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 BRPI0412304A publication Critical patent/BRPI0412304A/pt
Publication of BRPI0412304B1 publication Critical patent/BRPI0412304B1/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
    • 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
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by 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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry processes
    • C22B13/025—Recovery from waste materials
    • 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
    • C22B19/28—Obtaining zinc or zinc oxide from muffle furnace residues
    • 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
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • 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
    • C22B7/04—Working-up slag
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

"PROCESSO PARA A VALORIZAçãO DE VALORES DE METAL EM UM RESìDUO PORTANDO ZN, FE E PB". A invenção refere-se a um processo para a separação e recuperação de metais não ferrosos a partir de resíduos portando zinco, em particular a partir de resíduos produzidos pela indústria de fabricação de zinco. O processo permite a valorização de valores de metal em um resíduo portanto Zn, Fe e Pb, e compreende as etapas de: - sujeitar o resíduo a uma etapa de redução direta, produzindo desta maneira uma fase portando Fe metálico e primeiros vapores portando Zn e Pb; - extrair os primeiros vapores portando Zn e Pb e valorizar Zn e Pb; - sujeitar a fase portando Fe metálico a uma etapa de fusão por oxidação, produzindo desta maneira uma escória portando Fe e segundos vapores portando metais; - extrair os segundos vapores portando metais e valorizar pelo menos parte de seu teor metálico. A vantagem deste processo é que uma saída ambientalmente aceitável para Fe é obtida.
BRPI0412304 2003-07-04 2004-06-08 PROCESSO PARA A VALORIZAÇÃO DE VALORES DE METAL EM UM RESÍDUO PORTANDO Zn, Fe E Pb BRPI0412304B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03077120 2003-07-04
US48464803P 2003-07-07 2003-07-07
PCT/EP2004/006238 WO2005005674A1 (en) 2003-07-04 2004-06-08 Recovery of non-ferrous metals from zinc residues

Publications (2)

Publication Number Publication Date
BRPI0412304A true BRPI0412304A (pt) 2006-07-04
BRPI0412304B1 BRPI0412304B1 (pt) 2013-11-26

Family

ID=34923959

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412304 BRPI0412304B1 (pt) 2003-07-04 2004-06-08 PROCESSO PARA A VALORIZAÇÃO DE VALORES DE METAL EM UM RESÍDUO PORTANDO Zn, Fe E Pb

Country Status (16)

Country Link
US (1) US7597740B2 (pt)
EP (1) EP1641948B1 (pt)
JP (1) JP4461283B2 (pt)
KR (1) KR101084927B1 (pt)
CN (1) CN100392123C (pt)
AT (1) ATE364726T1 (pt)
AU (1) AU2004256162B2 (pt)
BR (1) BRPI0412304B1 (pt)
CA (1) CA2528139C (pt)
DE (1) DE602004006998T2 (pt)
ES (1) ES2289525T3 (pt)
MX (1) MXPA06000016A (pt)
NO (1) NO341671B1 (pt)
PL (1) PL1641948T3 (pt)
WO (1) WO2005005674A1 (pt)
ZA (1) ZA200510136B (pt)

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PL1670960T3 (pl) 2003-09-29 2007-10-31 Umicore Nv Proces i urządzenie do odzyskiwania metali innych niż żelazo z pozostałości zawierających cynk
JP2008545888A (ja) * 2005-06-13 2008-12-18 ユミコア 亜鉛浸出残渣中の金属有価物の分離
KR101401797B1 (ko) * 2006-12-22 2014-05-29 썽뜨르 나쇼날르 드 라 르쉐르쉐 씨엉띠삐끄 전기활성 결정성 나노메트릭 ＬｉＭｎＰＯ₄분말
WO2008113570A1 (en) * 2007-03-19 2008-09-25 Umicore Room temperature single phase li insertion/extraction material for use in li-based battery
EP1997919A1 (fr) * 2007-05-24 2008-12-03 Paul Wurth S.A. Procédé de valorisation de résidus riches en zinc et en sulfates
EP2190623A4 (en) * 2007-09-04 2012-04-18 Cardero Resource Corp DIRECT FURTHER PROCESSING OF METALLIC OIL CONCENTRATES TO IRON ALLOYS
CN101845551B (zh) * 2009-08-24 2012-02-22 中国恩菲工程技术有限公司 从含锌渣中回收有价金属的工艺
CN102198428B (zh) * 2011-04-13 2013-01-02 济源市东方化工有限责任公司 锌业回转窑锌渣选铁后选碳的生产方法
FI124912B (fi) 2012-04-16 2015-03-31 Outotec Oyj Menetelmä ei-rautametallien metallurgisten kuonien käsittelemiseksi
CN103334011B (zh) * 2013-07-22 2015-01-21 云南临沧鑫圆锗业股份有限公司 从提锗煤渣和提锗酸渣中二次回收锗的工艺方法
CN103436707B (zh) * 2013-08-19 2016-06-22 昆明理工大学 一种回收锌挥发窑窑渣中铁、铟、锡的方法
CN104307628A (zh) * 2014-09-19 2015-01-28 河南金利金铅有限公司 一种铅锌冶炼烟化炉渣综合利用的方法
CN105331804B (zh) * 2015-09-28 2017-11-03 中国钢研科技集团有限公司 钢厂脱锌炉共处理含锌浸出渣的方法
CN105441683B (zh) * 2015-11-13 2017-12-08 湖南中大联合创新科技发展有限公司 一种混合废渣的综合处理方法
AU2015415628A1 (en) * 2015-11-23 2018-06-14 Young Poong Corporation Eco-friendly zinc smelting method
CN105483387B (zh) * 2015-12-09 2017-09-19 中南大学 一种含铁冶金废料无害化处理及回收有价金属的方法
IT201600089470A1 (it) * 2016-09-05 2018-03-05 Giovanni Modica Processo per ottenere piombo metallico dai composti del piombo presenti in una batteria piombo acido a fine mediante reazione con zinco metallico.
CN112442606A (zh) * 2020-11-24 2021-03-05 荆门市格林美新材料有限公司 一种从含锗铜钴合金中回收锗的方法
CN112760497B (zh) * 2021-01-26 2022-09-09 云南东昌金属加工有限公司 提锗尾气净化处理的吸收碱液中锗的回收方法
CN114934185B (zh) * 2022-05-05 2024-08-20 广西万仕智稀贵金属科技有限公司 一种炼锑废渣回收金银铂贵金属的装置
CN115505751B (zh) * 2022-10-01 2023-07-25 红河学院 一种从硫化铜矿中富集锗和铟联产粗铜的方法
CN116875826B (zh) * 2023-09-07 2023-11-14 昆明理工大学 一种氧化锌烟尘深度、短流程提锗的方法

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Also Published As

Publication number Publication date
NO20060574L (no) 2006-04-03
CA2528139C (en) 2012-07-10
JP4461283B2 (ja) 2010-05-12
PL1641948T3 (pl) 2007-11-30
BRPI0412304B1 (pt) 2013-11-26
US20070125197A1 (en) 2007-06-07
WO2005005674A1 (en) 2005-01-20
ES2289525T3 (es) 2008-02-01
ZA200510136B (en) 2007-04-25
EP1641948A1 (en) 2006-04-05
ATE364726T1 (de) 2007-07-15
NO341671B1 (no) 2017-12-18
KR101084927B1 (ko) 2011-11-17
CN100392123C (zh) 2008-06-04
MXPA06000016A (es) 2006-04-07
KR20060026950A (ko) 2006-03-24
CN1813075A (zh) 2006-08-02
AU2004256162B2 (en) 2009-03-26
US7597740B2 (en) 2009-10-06
DE602004006998T2 (de) 2008-05-15
EP1641948B1 (en) 2007-06-13
JP2007506860A (ja) 2007-03-22
CA2528139A1 (en) 2005-01-20
AU2004256162A1 (en) 2005-01-20
DE602004006998D1 (de) 2007-07-26

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Legal Events

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/2004, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/06/2024