IN159818B - - Google Patents

Info

Publication number
IN159818B
IN159818B IN341/DEL/84A IN341DE1984A IN159818B IN 159818 B IN159818 B IN 159818B IN 341DE1984 A IN341DE1984 A IN 341DE1984A IN 159818 B IN159818 B IN 159818B
Authority
IN
India
Prior art keywords
lead
coke
heating
oxygen
coke bed
Prior art date
Application number
IN341/DEL/84A
Other languages
English (en)
Inventor
Stig Arvid Petersson
Original Assignee
Boliden Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20351205&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN159818(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boliden Ab filed Critical Boliden Ab
Publication of IN159818B publication Critical patent/IN159818B/en

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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry processes

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)
  • Glass Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
IN341/DEL/84A 1983-05-17 1984-04-19 IN159818B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302764A SE8302764L (sv) 1983-05-17 1983-05-17 Forfarande for framstellning av rably ur sulfidiska blyravaror

Publications (1)

Publication Number Publication Date
IN159818B true IN159818B (ja) 1987-06-06

Family

ID=20351205

Family Applications (1)

Application Number Title Priority Date Filing Date
IN341/DEL/84A IN159818B (ja) 1983-05-17 1984-04-19

Country Status (11)

Country Link
US (1) US4514217A (ja)
EP (1) EP0126053B1 (ja)
JP (1) JPS59211540A (ja)
AT (1) ATE31328T1 (ja)
AU (1) AU559157B2 (ja)
CA (1) CA1222378A (ja)
DE (1) DE3468047D1 (ja)
FI (1) FI841652A (ja)
IN (1) IN159818B (ja)
SE (1) SE8302764L (ja)
ZA (1) ZA842919B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU601019B2 (en) * 1988-02-16 1990-08-30 Vsesojuzny Nauchno-Issledovatelsky Gorno-Metallurgichesky Institut Tsvetnykh Metallov (Vniitsvetmet) Method of processing lead-containing sulphide materials
US4857104A (en) * 1988-03-09 1989-08-15 Inco Limited Process for reduction smelting of materials containing base metals
KZ9B (ja) * 1992-12-09 1993-12-10 Vostoch Ni Gorno Metall Inst
CN1325672C (zh) * 2006-04-17 2007-07-11 中国恩菲工程技术有限公司 一种炼铅法以及用于实现该炼铅法的装置
WO2008002114A1 (fr) * 2006-12-20 2008-01-03 State Affiliate 'the Eastern Mining And Metallurgical Research Institute For Non-Ferrous Metals' Republic State Affiliate 'national Enterprise Of Complex Processing For Mineral And Raw Material Of The Procédé de transformation de matériaux contenant du plomb

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT251301B (de) * 1962-09-27 1966-12-27 Nat Smelting Co Ltd Verfahren zur Raffination von unreinem Zink
BE641244A (ja) * 1962-12-14
US3326671A (en) * 1963-02-21 1967-06-20 Howard K Worner Direct smelting of metallic ores
US3555164A (en) * 1967-02-17 1971-01-12 Vladimir Nikolaevich Kostin Method of processing ores and concentrates containing rare metals and a unit for effecting said method
US3847595A (en) * 1970-06-29 1974-11-12 Cominco Ltd Lead smelting process
US3948640A (en) * 1973-04-30 1976-04-06 Boliden Aktiebolag Method of carrying out heat-requiring chemical and/or physical processes
US3941587A (en) * 1973-05-03 1976-03-02 Q-S Oxygen Processes, Inc. Metallurgical process using oxygen
US4076954A (en) * 1973-05-17 1978-02-28 Rolf Linder Method and an electrically heated device for producing molten metal from powders or lumps of metal oxides
SE378849B (ja) * 1973-12-20 1975-09-15 Boliden Ab
US4087274A (en) * 1975-07-04 1978-05-02 Boliden Aktiebolag Method of producing a partially reduced product from finely-divided metal sulphides
DE3233338C2 (de) * 1982-09-08 1989-06-29 Vsesojuznyj naučno-issledovatel'skij gornometallurgičeskij institut cvetnych metallov, Ust-Kamenogorsk Verfahren zur Verarbeitung von sulfidischen Blei- oder Bleizink-Erzen oder deren Gemischen

Also Published As

Publication number Publication date
FI841652A (fi) 1984-11-18
SE8302764L (sv) 1984-11-18
ZA842919B (en) 1984-12-24
JPS59211540A (ja) 1984-11-30
DE3468047D1 (en) 1988-01-21
AU2726584A (en) 1984-11-22
SE8302764D0 (sv) 1983-05-17
AU559157B2 (en) 1987-02-26
US4514217A (en) 1985-04-30
CA1222378A (en) 1987-06-02
ATE31328T1 (de) 1987-12-15
EP0126053B1 (en) 1987-12-09
EP0126053A1 (en) 1984-11-21
FI841652A0 (fi) 1984-04-26

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