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BR8200297A - Processo para obtencao de valores de metal a partir de minerios que contem metais volatilizaveis na forma de oxidos ou compostos convertiveis em oxidos - Google Patents

Processo para obtencao de valores de metal a partir de minerios que contem metais volatilizaveis na forma de oxidos ou compostos convertiveis em oxidos

Info

Publication number
BR8200297A
BR8200297A BR8200297A BR8200297A BR8200297A BR 8200297 A BR8200297 A BR 8200297A BR 8200297 A BR8200297 A BR 8200297A BR 8200297 A BR8200297 A BR 8200297A BR 8200297 A BR8200297 A BR 8200297A
Authority
BR
Brazil
Prior art keywords
oxides
metal values
ores containing
obtaining metal
compounds convertible
Prior art date
Application number
BR8200297A
Other languages
English (en)
Inventor
Vicente Soriano
Carmin Marino
Enrique R Valdez
Original Assignee
Comision De Fomento Minero
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
Priority to US06/149,395 priority Critical patent/US4326884A/en
Priority to FR8109433A priority patent/FR2482624A1/fr
Priority to JP7213281A priority patent/JPS57198224A/ja
Priority to DE19813119047 priority patent/DE3119047A1/de
Priority to IT2168681A priority patent/IT1137398B/it
Application filed by Comision De Fomento Minero filed Critical Comision De Fomento Minero
Priority to AU79712/82A priority patent/AU7971282A/en
Priority to BR8200297A priority patent/BR8200297A/pt
Publication of BR8200297A publication Critical patent/BR8200297A/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
    • 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
    • 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
    • C22B17/00—Obtaining cadmium
    • C22B17/02—Obtaining cadmium 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
    • C22B19/04—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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material
    • 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

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)
BR8200297A 1980-05-13 1982-01-21 Processo para obtencao de valores de metal a partir de minerios que contem metais volatilizaveis na forma de oxidos ou compostos convertiveis em oxidos BR8200297A (pt)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US06/149,395 US4326884A (en) 1980-05-13 1980-05-13 Process for obtaining metal values from ores containing such metals as oxides or convertible into such oxides
FR8109433A FR2482624A1 (fr) 1980-05-13 1981-05-12 Procede d'obtention de metaux a partir de minerais les contenant sous une forme oxydee ou sous une forme transformable en oxydes
JP7213281A JPS57198224A (en) 1980-05-13 1981-05-13 Metal extraction from mineral ore by dry metallurgical process
DE19813119047 DE3119047A1 (de) 1980-05-13 1981-05-13 Verfahren zum gewinnen von metallen
IT2168681A IT1137398B (it) 1980-05-13 1981-05-13 Processo per ottenere componenti metallici utili da minerali contenenti tali metalli come ossidi o convertibili in tali ossidi
AU79712/82A AU7971282A (en) 1980-05-13 1982-01-21 Metal valves from ores
BR8200297A BR8200297A (pt) 1980-05-13 1982-01-21 Processo para obtencao de valores de metal a partir de minerios que contem metais volatilizaveis na forma de oxidos ou compostos convertiveis em oxidos

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/149,395 US4326884A (en) 1980-05-13 1980-05-13 Process for obtaining metal values from ores containing such metals as oxides or convertible into such oxides
AU79712/82A AU7971282A (en) 1980-05-13 1982-01-21 Metal valves from ores
BR8200297A BR8200297A (pt) 1980-05-13 1982-01-21 Processo para obtencao de valores de metal a partir de minerios que contem metais volatilizaveis na forma de oxidos ou compostos convertiveis em oxidos

Publications (1)

Publication Number Publication Date
BR8200297A true BR8200297A (pt) 1983-09-20

Family

ID=27156355

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200297A BR8200297A (pt) 1980-05-13 1982-01-21 Processo para obtencao de valores de metal a partir de minerios que contem metais volatilizaveis na forma de oxidos ou compostos convertiveis em oxidos

Country Status (7)

Country Link
US (1) US4326884A (pt)
JP (1) JPS57198224A (pt)
AU (1) AU7971282A (pt)
BR (1) BR8200297A (pt)
DE (1) DE3119047A1 (pt)
FR (1) FR2482624A1 (pt)
IT (1) IT1137398B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI65806C (fi) * 1980-04-16 1984-07-10 Outokumpu Oy Foerfarande foer aotervinning av bly ur ett blyhaltigt sulfidkoncentrat
JPS59173240A (ja) * 1983-03-22 1984-10-01 Nippon Steel Corp 開缶性の優れた高強度イ−ジ−オ−プン缶蓋用鋼板
US5013532A (en) * 1988-12-15 1991-05-07 Iit Research Institute Method for recycling electric arc furnace dust
DE19547151C2 (de) * 1995-12-16 1999-06-17 Ald Vacuum Techn Gmbh Verfahren und Vorrichtung zum Aufarbeiten von Stoffgemischen mit mindestens zwei Phasen mit unterschiedlichen Siedetemperaturen
DE29604875U1 (de) * 1996-03-15 1996-07-11 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Einrichtung zur Befestigung
US7049492B1 (en) * 1998-11-23 2006-05-23 The United States Of America As Represented By The Secretary Of Agriculture Thlaspi caerulescens subspecies for cadmium and zinc recovery

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR844368A (fr) * 1937-10-06 1939-07-24 Méthodes et appareils pour l'amélioration ou la transformation des minerais en métal
FR941412A (fr) * 1945-06-27 1949-01-11 Pluro Inc Réduction des oxydes métalliques
US2559631A (en) * 1947-08-08 1951-07-10 American Metal Co Ltd Stagewise fluidizing reduction of zinc compounds
US3136627A (en) * 1959-06-11 1964-06-09 Jr Herbert S Caldwell Process and apparatus for selective condensation of metals
AT251301B (de) * 1962-09-27 1966-12-27 Nat Smelting Co Ltd Verfahren zur Raffination von unreinem Zink
GB1212523A (en) * 1967-04-25 1970-11-18 Imp Smelting Corp Ltd Method and apparatus for treating gases leaving a zinc blast furnace
DE2716084A1 (de) * 1977-04-12 1978-10-26 Babcock Ag Verfahren zur verfluechtigung von zink
US4146389A (en) * 1977-10-18 1979-03-27 Bela Karlovitz Thermal reduction process of aluminium
US4192676A (en) * 1978-05-11 1980-03-11 Cyprus Metallurgical Processes Corporation High temperature reduction of copper salts

Also Published As

Publication number Publication date
DE3119047A1 (de) 1982-04-15
JPS57198224A (en) 1982-12-04
IT1137398B (it) 1986-09-10
AU7971282A (en) 1983-07-28
IT8121686A0 (it) 1981-05-13
FR2482624A1 (fr) 1981-11-20
US4326884A (en) 1982-04-27

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