BR9003188A - Processo para remocao de talio a partir de chumbo bruto - Google Patents

Processo para remocao de talio a partir de chumbo bruto

Info

Publication number
BR9003188A
BR9003188A BR909003188A BR9003188A BR9003188A BR 9003188 A BR9003188 A BR 9003188A BR 909003188 A BR909003188 A BR 909003188A BR 9003188 A BR9003188 A BR 9003188A BR 9003188 A BR9003188 A BR 9003188A
Authority
BR
Brazil
Prior art keywords
talio
removal process
raw lead
raw
lead
Prior art date
Application number
BR909003188A
Other languages
English (en)
Portuguese (pt)
Inventor
Lutz Deininger
Jiadong Hang
Juergen Heering
Reinhard Hoehn
Joachim Krueger
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of BR9003188A publication Critical patent/BR9003188A/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
    • C22B61/00—Obtaining metals not elsewhere provided for in this subclass
    • 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
    • C22B13/06—Refining
    • C22B13/08—Separating metals from lead by precipitating, e.g. Parkes process
    • 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
    • C22B13/06—Refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
BR909003188A 1989-07-05 1990-07-05 Processo para remocao de talio a partir de chumbo bruto BR9003188A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3922073A DE3922073A1 (de) 1989-07-05 1989-07-05 Verfahren zum entfernen von thallium aus werkblei

Publications (1)

Publication Number Publication Date
BR9003188A true BR9003188A (pt) 1991-08-27

Family

ID=6384337

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909003188A BR9003188A (pt) 1989-07-05 1990-07-05 Processo para remocao de talio a partir de chumbo bruto

Country Status (6)

Country Link
EP (1) EP0406929B1 (de)
KR (1) KR910003127A (de)
CN (1) CN1026800C (de)
BR (1) BR9003188A (de)
CA (1) CA2020412A1 (de)
DE (2) DE3922073A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115537B (fi) * 2003-03-14 2005-05-31 Outokumpu Oy Menetelmä talliumin poistamiseksi sinkkipitoisesta liuoksesta
CN104894373A (zh) * 2015-05-15 2015-09-09 株洲冶炼集团股份有限公司 一种湿法炼锌溶液净化过程中除铊的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956871A (en) * 1958-02-10 1960-10-18 American Smelting Refining Vacuum dezincing of lead
SE412766B (sv) * 1978-06-29 1980-03-17 Boliden Ab Forfarande for framstellning och raffinering av rably ur arsenikhaltiga blyravaror
EP0099096A1 (de) * 1982-07-14 1984-01-25 Hoechst Aktiengesellschaft Verfahren zur Abtrennung von Schwermetallionen aus Rohphosphat
IN159763B (de) * 1982-07-16 1987-06-06 Bnf Metals Tech Centre
DE3631196A1 (de) * 1986-09-13 1988-03-24 Preussag Ag Metall Verfahren zur entfernung von thallium aus werk- und feinblei

Also Published As

Publication number Publication date
EP0406929A1 (de) 1991-01-09
CA2020412A1 (en) 1991-01-06
EP0406929B1 (de) 1995-03-22
CN1026800C (zh) 1994-11-30
DE59008744D1 (de) 1995-04-27
CN1049380A (zh) 1991-02-20
DE3922073A1 (de) 1991-01-17
KR910003127A (ko) 1991-02-26

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Legal Events

Date Code Title Description
KF Request for proof of payment of annual fee
FD5 Application fees: dismissal - article 86 of industrial property law