BRPI0414839A - processo para a valorização de valores de metal em um resìduo portando zn, fe e pb e reator de fusão e gaseificação com cámara única para tratar resìduos portando zn - Google Patents

processo para a valorização de valores de metal em um resìduo portando zn, fe e pb e reator de fusão e gaseificação com cámara única para tratar resìduos portando zn

Info

Publication number
BRPI0414839A
BRPI0414839A BRPI0414839A BRPI0414839A BR PI0414839 A BRPI0414839 A BR PI0414839A BR PI0414839 A BRPI0414839 A BR PI0414839A BR PI0414839 A BRPI0414839 A BR PI0414839A
Authority
BR
Brazil
Prior art keywords
bearing
sio
waste bearing
cao
valuation
Prior art date
Application number
Other languages
English (en)
Inventor
Maurits Van Camp
Jonathan Aerts
Benedict Janssens
Sven Santen
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 BRPI0414839A publication Critical patent/BRPI0414839A/pt
Publication of BRPI0414839B1 publication Critical patent/BRPI0414839B1/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
    • 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
    • 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
    • C22B19/04—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
    • 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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
    • 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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/08—Apparatus
    • 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
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/961—Treating flue dust to obtain metal other than by consolidation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Furnace Details (AREA)

Abstract

"PROCESSO PARA A VALORIZAçãO DE VALORES DE METAL EM UM RESìDUO PORTANDO Zn, Fe E Pb E REATOR DE FUSãO E GASEIFICAçãO COM CáMARA úNICA PARA TRATAR RESìDUOS PORTANDO Zn". 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 produção de zinco. O processo compreende as etapas de: - sujeitar o resíduo a uma etapa de gaseificação relâmpago ou de leito agitado, desta maneira produzindo uma escória portando Fe e Gases portando Zn e Pb; e extrair os gases portando Zn e Pb e valorizar Zn e Pb; caracterizado pelo fato de que CaO, SiO~ 2~ e MgO são adicionados como um fundente antes ou durante a etapa de gaseificação de modo a obter uma composição final de escória com: todas concentrações sendo expressas em % em peso. A invenção também se refere a um reator de câmara única para gaseificação de Zn, equipado com uma ou mais tochas de plasma submersas como fontes de calor e gás.
BRPI0414839 2003-09-29 2004-08-30 processo para a valorizaÇço de valores de metal em um resÍduo portando zn, fe e pb e reator de fusço e gaseificaÇço com cÂmara énica para tratar resÍduos portando zn. BRPI0414839B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03078038 2003-09-29
US51120003P 2003-10-16 2003-10-16
PCT/EP2004/009685 WO2005031014A1 (en) 2003-09-29 2004-08-30 Process and apparatus for recovery of non-ferrous metals from zinc residues

Publications (2)

Publication Number Publication Date
BRPI0414839A true BRPI0414839A (pt) 2006-11-21
BRPI0414839B1 BRPI0414839B1 (pt) 2013-05-07

Family

ID=34923991

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414839 BRPI0414839B1 (pt) 2003-09-29 2004-08-30 processo para a valorizaÇço de valores de metal em um resÍduo portando zn, fe e pb e reator de fusço e gaseificaÇço com cÂmara énica para tratar resÍduos portando zn.

Country Status (17)

Country Link
US (2) US7815708B2 (pt)
EP (1) EP1670960B1 (pt)
JP (1) JP5071770B2 (pt)
KR (2) KR20120043124A (pt)
CN (2) CN100475987C (pt)
AT (1) ATE365233T1 (pt)
AU (1) AU2004276430B2 (pt)
BR (1) BRPI0414839B1 (pt)
CA (1) CA2539166C (pt)
DE (1) DE602004007154T2 (pt)
EA (2) EA011796B1 (pt)
ES (1) ES2289545T3 (pt)
NO (1) NO344171B1 (pt)
PL (1) PL1670960T3 (pt)
PT (1) PT1670960E (pt)
WO (1) WO2005031014A1 (pt)
ZA (1) ZA200602146B (pt)

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BRPI0412304B1 (pt) * 2003-07-04 2013-11-26 PROCESSO PARA A VALORIZAÇÃO DE VALORES DE METAL EM UM RESÍDUO PORTANDO Zn, Fe E Pb
CA2668506C (en) * 2006-11-02 2013-05-28 Umicore Recovery of non-ferrous metals from by-products of the zinc and lead industry using electric smelting with submerged plasma
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CN106795579B (zh) * 2014-08-14 2019-03-26 尤米科尔公司 熔炼锂离子电池的方法
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ITUB20154943A1 (it) * 2015-10-28 2017-04-28 Ecotec Gestione Impianti S R L Procedimento per la preparazione di un concentrato contenente metalli, metalli rari e terre rare da residui generati nella filiera di produzione dello zinco, e concentrato così ottenibile.
KR101707089B1 (ko) * 2015-11-23 2017-02-15 주식회사 엑스메텍 친환경 아연제련 공법
CN105734298B (zh) * 2016-04-25 2017-07-14 芦秀琴 用分流共萃工艺从有色固体废渣中回收有价金属的方法
CN106086456B (zh) * 2016-08-02 2019-04-09 中国恩菲工程技术有限公司 铅锌矿的冶炼设备
CN107058722A (zh) * 2017-05-25 2017-08-18 江苏省冶金设计院有限公司 一种处理含锗褐煤和铜尾渣的系统和方法
CN107686887B (zh) * 2017-08-08 2019-04-05 赤峰中色锌业有限公司 湿法炼锌除硒工艺
SE542917C2 (en) * 2019-01-14 2020-09-15 Valeas Recycling Solutions Ab Treatment of ferric iron based material comprising zinc and sulfur
CN110079675A (zh) * 2019-06-10 2019-08-02 赤峰中色锌业有限公司 一种从湿法炼锌净液渣中回收铜的方法
BE1027793B1 (nl) 2019-11-22 2021-06-23 Metallo Belgium Verbeterde Oven voor het Uitroken met Plasma Inductie
IT202000009316A1 (it) * 2020-04-28 2021-10-28 Ecotec Gestione Impianti S R L Procedimento per il trattamento contemporaneo di residui dell’industria metallurgica non ferrosa, con ottenimento di prodotti valorizzabili e materie prime secondarie, in accordo con le strategie dell’economia circolare.
ES2975511T3 (es) 2020-12-09 2024-07-08 Lhoist Rech Et Developpement Sa Proceso pirometalúrgico en un horno rotatorio
CN116732356B (zh) * 2023-08-15 2023-10-03 昆明理工大学 一种次氧化锌烟尘中锗同步浸出及沉淀的方法

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Also Published As

Publication number Publication date
US7815708B2 (en) 2010-10-19
US8557174B2 (en) 2013-10-15
WO2005031014A1 (en) 2005-04-07
JP2007506865A (ja) 2007-03-22
US20110042868A1 (en) 2011-02-24
EA200600665A1 (ru) 2006-08-25
CA2539166C (en) 2013-01-15
CN101372728B (zh) 2011-02-02
CA2539166A1 (en) 2005-04-07
PT1670960E (pt) 2007-09-04
AU2004276430A1 (en) 2005-04-07
EA011796B1 (ru) 2009-06-30
CN100475987C (zh) 2009-04-08
NO344171B1 (no) 2019-09-30
ZA200602146B (en) 2007-07-25
EP1670960A1 (en) 2006-06-21
PL1670960T3 (pl) 2007-10-31
JP5071770B2 (ja) 2012-11-14
EA009226B1 (ru) 2007-12-28
KR20070013257A (ko) 2007-01-30
DE602004007154D1 (de) 2007-08-02
CN101372728A (zh) 2009-02-25
ES2289545T3 (es) 2008-02-01
DE602004007154T2 (de) 2008-02-21
EP1670960B1 (en) 2007-06-20
CN1878879A (zh) 2006-12-13
NO20061942L (no) 2006-05-02
US20070095169A1 (en) 2007-05-03
BRPI0414839B1 (pt) 2013-05-07
KR20120043124A (ko) 2012-05-03
EA200700964A1 (ru) 2007-10-26
AU2004276430B2 (en) 2010-06-17
ATE365233T1 (de) 2007-07-15
KR101145957B1 (ko) 2012-05-15

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