DE2739963C2 - - Google Patents

Info

Publication number
DE2739963C2
DE2739963C2 DE2739963A DE2739963A DE2739963C2 DE 2739963 C2 DE2739963 C2 DE 2739963C2 DE 2739963 A DE2739963 A DE 2739963A DE 2739963 A DE2739963 A DE 2739963A DE 2739963 C2 DE2739963 C2 DE 2739963C2
Authority
DE
Germany
Prior art keywords
lead
process step
slag
phase
copper
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE2739963A
Other languages
German (de)
English (en)
Other versions
DE2739963A1 (de
Inventor
Robert Hove Be Maes
Luc Antwerpen Be Fontainas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Umicore NV SA
Original Assignee
METALLURGIE HOBOKEN-OVERPELT BRUESSEL/BRUXELLES BE
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 METALLURGIE HOBOKEN-OVERPELT BRUESSEL/BRUXELLES BE filed Critical METALLURGIE HOBOKEN-OVERPELT BRUESSEL/BRUXELLES BE
Publication of DE2739963A1 publication Critical patent/DE2739963A1/de
Application granted granted Critical
Publication of DE2739963C2 publication Critical patent/DE2739963C2/de
Granted legal-status Critical Current

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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0039—Bath smelting or converting in electric furnaces
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/005—Smelting or converting in a succession of furnaces
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • 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

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
DE19772739963 1976-09-06 1977-09-06 Verfahren zur behandlung von blei- kupfer-schwefel-beschickungen Granted DE2739963A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU75732A LU75732A1 (US06262066-20010717-C00424.png) 1976-09-06 1976-09-06

Publications (2)

Publication Number Publication Date
DE2739963A1 DE2739963A1 (de) 1978-03-09
DE2739963C2 true DE2739963C2 (US06262066-20010717-C00424.png) 1987-08-06

Family

ID=19728344

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772739963 Granted DE2739963A1 (de) 1976-09-06 1977-09-06 Verfahren zur behandlung von blei- kupfer-schwefel-beschickungen

Country Status (11)

Country Link
US (1) US4162915A (US06262066-20010717-C00424.png)
JP (1) JPS6056219B2 (US06262066-20010717-C00424.png)
AU (1) AU506212B2 (US06262066-20010717-C00424.png)
CA (1) CA1084719A (US06262066-20010717-C00424.png)
DE (1) DE2739963A1 (US06262066-20010717-C00424.png)
FR (1) FR2363634A1 (US06262066-20010717-C00424.png)
GB (1) GB1546281A (US06262066-20010717-C00424.png)
IT (1) IT1091153B (US06262066-20010717-C00424.png)
LU (1) LU75732A1 (US06262066-20010717-C00424.png)
NO (1) NO153265C (US06262066-20010717-C00424.png)
SE (1) SE443156B (US06262066-20010717-C00424.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029682A1 (de) * 1980-08-06 1982-03-11 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum kontinuierlichen direkten schmelzen von metallischem blei aus sulfidischen bleikonzentraten
US4353738A (en) * 1981-05-18 1982-10-12 Lectromelt Corporation Lead smelting method
DE3246616A1 (de) * 1982-12-16 1984-06-20 Henkel KGaA, 4000 Düsseldorf Polyol modifizierte alkydharze zur verwendung in wasserlacken
WO1985002204A1 (en) * 1983-11-18 1985-05-23 Mount Isa Mines Limited Treatment of dross
DE3429972A1 (de) * 1984-08-16 1986-02-27 Norddeutsche Affinerie AG, 2000 Hamburg Verfahren und vorrichtung zur kontinuierlichen pyrometallurgischen verarbeitung von kupferbleistein
AU4093989A (en) * 1988-09-06 1990-03-15 Institute Po Tzvetna Metalurgia Method and apparatus for electric refining of lead
PH25777A (en) * 1989-02-15 1991-10-18 Philippine Associated Smelting Process for removing impurities from the flue dust
US5282881A (en) * 1989-08-24 1994-02-01 Ausmelt Pty. Ltd. Smelting of metallurgical waste materials containing iron compounds and toxic elements
DE4129475A1 (de) * 1991-09-05 1993-03-11 Metallgesellschaft Ag Verfahren zum kontinuierlichen erschmelzen von metallischem blei
US8211207B2 (en) * 2006-12-05 2012-07-03 Stannum Group LLC Process for refining lead bullion
CA2863477A1 (fr) 2014-09-16 2016-03-16 Premier Tech Technologies Ltee Un herbicide selectif
AU2016310436B2 (en) * 2015-08-24 2020-08-13 5N Plus Inc. Processes for preparing various metals and derivatives thereof from copper- and sulfur-containing material
PE20170608A1 (es) * 2015-10-16 2017-05-24 Arbieto Francisco Javier Cardenas Proceso para extraer metales a partir de sus minerales sulfurados mediante reduccion directa con regeneracion y reciclaje del agente reductor hierro y del fundente carbonato de sodio
KR102421026B1 (ko) 2016-08-24 2022-07-14 5엔 플러스 아이엔씨. 저융점 금속 또는 합금 분말 미립화 제조 공정
KR102546750B1 (ko) 2018-02-15 2023-06-22 5엔 플러스 아이엔씨. 고융점 금속 또는 합금 분말의 미립화 제조 방법
CN111826529B (zh) * 2020-06-28 2021-10-22 河南豫光金铅股份有限公司 一种高砷高铅铜合金的分离熔炼方法
CN113278801B (zh) * 2021-04-28 2023-04-28 中国恩菲工程技术有限公司 含铜污泥的处理方法和含铜污泥的处理设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1803771A (en) * 1931-05-05 Removal of arsenic from lead bullion
US1386503A (en) * 1921-08-02 And milo w
US1333720A (en) * 1914-10-24 1920-03-16 Johnson Woolsey Mcalpine Copper-lead-smelting process
US1285714A (en) * 1918-03-20 1918-11-26 George P Hulst Process of treating lead bullion.
FR525616A (fr) 1920-10-05 1921-09-24 Georges Freydier Dubreul Procédé de traitement des minerais complexes
GB324902A (en) 1928-08-03 1930-02-03 Harald Skappel Process for smelting ores to metal, matte and slag
US2381970A (en) * 1943-08-28 1945-08-14 American Smelting Refining Smelting copper-lead drosses and the like
GB695158A (en) 1950-06-05 1953-08-05 Forni Lubatti Soc A process for producing steel from ferrous ores directly
FR1040954A (fr) * 1950-10-31 1953-10-20 Forni Lubatti Soc Procédé d'extraction au four électrique du plomb à partir de minerais et autres matières contenant du plomb
GB925822A (en) 1961-04-26 1963-05-08 Nat Smelting Co Ltd Recovery of copper compounds from lead bullion or low grade drosses
GB1002494A (en) * 1962-10-26 1965-08-25 Imp Smelting Corp Ltd Improvements in or relating to copper drossing
FI40497B (US06262066-20010717-C00424.png) * 1962-12-14 1968-10-31 Outokumpu Oy
US3326671A (en) * 1963-02-21 1967-06-20 Howard K Worner Direct smelting of metallic ores
DE1533113B2 (de) * 1966-09-28 1971-04-01 Norddeutsche Affinerie, 2000 Hamburg Verfahren zum aufarbeiten von bleireichem kupfer bleistein
US3666441A (en) * 1968-11-08 1972-05-30 Power Gas Ltd Process for decopperizing lead
DE2320548B2 (de) * 1973-04-21 1978-04-13 Cominco Ltd., Vancouver, Britisch Kolumbien (Kanada) Verfahren zum Verhütten von Blei

Also Published As

Publication number Publication date
SE7709844L (sv) 1978-03-07
SE443156B (sv) 1986-02-17
DE2739963A1 (de) 1978-03-09
FR2363634B1 (US06262066-20010717-C00424.png) 1984-05-11
AU506212B2 (en) 1979-12-20
LU75732A1 (US06262066-20010717-C00424.png) 1978-04-27
US4162915A (en) 1979-07-31
AU2849477A (en) 1979-03-08
JPS6056219B2 (ja) 1985-12-09
CA1084719A (en) 1980-09-02
GB1546281A (en) 1979-05-23
NO153265B (no) 1985-11-04
FR2363634A1 (fr) 1978-03-31
IT1091153B (it) 1985-06-26
NO773067L (no) 1978-03-07
JPS5331502A (en) 1978-03-24
NO153265C (no) 1986-02-12

Similar Documents

Publication Publication Date Title
DE2739963C2 (US06262066-20010717-C00424.png)
DE3750881T2 (de) Schmelzreduktionsverfahren.
DE3415813C2 (US06262066-20010717-C00424.png)
DE602004006998T2 (de) Rückgewinnung von nichteisenmetallen aus zinkrückständen
DE2322516A1 (de) Kontinuierliches verfahren und vorrichtung zur verhuettung sulfidischer erze
DE2459832B2 (de) Verfahren zur gewinnung von rohblei aus materialien, die blei im wesentlichen in form von oxyden und/oder sulfaten enthalten
DE3611159A1 (de) Schmelzverfahren
DE3811594C2 (US06262066-20010717-C00424.png)
DE3341154C2 (US06262066-20010717-C00424.png)
DE2705654C2 (de) Verfahren zum Gewinnen von Blei und Silber aus Blei-Silber-Rückständen
DE4133470C2 (de) Trockenverfahren zum Raffinieren von Zinksulfid-Konzentraten
DE4320319A1 (de) Verfahren zur Herstellung eines hochangereicherten Nickelsteins und metallisierten Sulfidsteins
DE2645585A1 (de) Verfahren zur freisetzung von wertmetallinhalten aus schlacken durch aufblasen
DE2510243A1 (de) Verfahren zur wiedergewinnung mindestens eines nichteisenhaltigen metalles aus einem mangan enthaltenden oxid
DE2320548B2 (de) Verfahren zum Verhütten von Blei
DE573114C (de) Verfahren zur Gewinnung von Platinmetallen
DE2707578B2 (de) Verfahren zur gewinnung von rohkupfer aus kupfererzen oder -konzentraten, welche schaedliche oder wirtschaftlich bedeutsame mengen an anderen nichteisenmetallen enthalten
DE3804809C1 (en) Method for processing lead-containing sulphide materials
DE3233338C2 (de) Verfahren zur Verarbeitung von sulfidischen Blei- oder Bleizink-Erzen oder deren Gemischen
EP0530893B1 (de) Verfahren zum kontinuierlichen Erschmelzen von metallischem Blei
DE2114123A1 (de) Herstellung von Metallen aus metallhaltigen Werkstoffen
DE584844C (de) Verfahren zur Gewinnung von Platin und seinen Beimetallen sowie von Gold aus Gekraetzen, Konzentraten, Erzen und aehnlichen Ausgangsstoffen
DE296992C (US06262066-20010717-C00424.png)
DE216653C (US06262066-20010717-C00424.png)
DE2736511C2 (de) Verfahren zur Gewinnung von Zinn aus einem zinnhaltigen Eisensulfid-Erz

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: S.A. ACEC-UNION MINIERE N.V., MARCINELLE, BE

8328 Change in the person/name/address of the agent

Free format text: PAGENBERG, J., DR.JUR. FROHWITTER, B., DIPL.-ING., RECHTSANWAELTE GEISSLER, B., DIPL.-PHYS.DR.JUR.,PAT.- U. RECHTSANW. BARDEHLE, H., DIPL.-ING. DOST, W., DIPL.-CHEM. DR.RER.NAT. ALTENBURG, U., DIPL.-PHYS., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee