IT1074516B - Processo volvente per estrarre zinco e piombo,mediante volatilizzazione,da materiali contenenti ossidi di ferro - Google Patents

Processo volvente per estrarre zinco e piombo,mediante volatilizzazione,da materiali contenenti ossidi di ferro

Info

Publication number
IT1074516B
IT1074516B IT2362977A IT2362977A IT1074516B IT 1074516 B IT1074516 B IT 1074516B IT 2362977 A IT2362977 A IT 2362977A IT 2362977 A IT2362977 A IT 2362977A IT 1074516 B IT1074516 B IT 1074516B
Authority
IT
Italy
Prior art keywords
volatilization
lead
rolling process
materials containing
containing iron
Prior art date
Application number
IT2362977A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1074516B publication Critical patent/IT1074516B/it

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
    • 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
    • C22B19/38—Obtaining zinc oxide in rotary furnaces

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)
IT2362977A 1976-05-18 1977-05-17 Processo volvente per estrarre zinco e piombo,mediante volatilizzazione,da materiali contenenti ossidi di ferro IT1074516B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762621969 DE2621969A1 (de) 1976-05-18 1976-05-18 Waelzverfahren zur verfluechtigung von zink und blei aus eisenoxydhaltigen materialien

Publications (1)

Publication Number Publication Date
IT1074516B true IT1074516B (it) 1985-04-20

Family

ID=5978224

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2362977A IT1074516B (it) 1976-05-18 1977-05-17 Processo volvente per estrarre zinco e piombo,mediante volatilizzazione,da materiali contenenti ossidi di ferro

Country Status (9)

Country Link
BE (1) BE854724A (it)
DE (1) DE2621969A1 (it)
ES (1) ES458869A1 (it)
FR (1) FR2352061A1 (it)
GB (1) GB1538974A (it)
IE (1) IE44838B1 (it)
IT (1) IT1074516B (it)
LU (1) LU77348A1 (it)
NL (1) NL7705434A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115161493B (zh) * 2022-09-06 2023-01-20 中冶长天国际工程有限责任公司 一种基于回转窑的提铁减锌工艺、系统及其方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR421910A (fr) * 1910-09-30 1911-03-08 Eduard Dedolph Procédé et appareil (four rotatif) pour l'extraction du plomb et du zinc de leurs minerais et scories
DE473016C (de) * 1923-12-08 1929-03-12 Fried Krupp Grusonwerk Akt Ges Verfahren zur Gewinnung verfluechtigungfaehiger Metalle aus Erzen, Huettenprodukten und Rueckstaenden aller Art
DE524837C (de) * 1925-05-27 1931-05-13 Fried Krupp Grusonwerk Akt Ges Gewinnung verfluechtigungsfaehiger Metalle und Metallverbindungen aus Erzen, Huettenprodukten und Rueckstaenden aller Art in einem Drehrohrofen
US2144914A (en) * 1935-07-23 1939-01-24 American Lurgi Corp Process for the production of metallic zinc
DE1130602B (de) * 1959-09-04 1962-05-30 Beteiligungs & Patentverw Gmbh Verfahren zur Verfluechtigung von Zink und anderen verfluechtigungsfaehigen Metallen
DE1179962B (de) * 1960-08-11 1964-10-22 Beteiligungs & Patentverw Gmbh Verfahren zur Erzeugung von Eisenschwamm
IT712752A (it) * 1963-12-31 1900-01-01
DE1942541A1 (de) * 1969-08-21 1971-03-04 Metallgesellschaft Ag Verfahren zur Direktreduktion von eisenoxydhaltigen Materialien im Drehrohrofen

Also Published As

Publication number Publication date
IE44838L (en) 1977-11-18
FR2352061B1 (it) 1980-09-12
DE2621969A1 (de) 1977-12-01
LU77348A1 (it) 1977-08-29
ES458869A1 (es) 1978-03-01
GB1538974A (en) 1979-01-24
BE854724A (fr) 1977-11-16
IE44838B1 (en) 1982-04-07
NL7705434A (nl) 1977-11-22
FR2352061A1 (fr) 1977-12-16

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