FR2128052A1 - Producing metals by mineral segregation - partic for nickel prodn - Google Patents

Producing metals by mineral segregation - partic for nickel prodn

Info

Publication number
FR2128052A1
FR2128052A1 FR7107100A FR7107100A FR2128052A1 FR 2128052 A1 FR2128052 A1 FR 2128052A1 FR 7107100 A FR7107100 A FR 7107100A FR 7107100 A FR7107100 A FR 7107100A FR 2128052 A1 FR2128052 A1 FR 2128052A1
Authority
FR
France
Prior art keywords
segregation
partic
prodn
nickel
producing metals
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.)
Granted
Application number
FR7107100A
Other languages
English (en)
French (fr)
Other versions
FR2128052B1 (enExample
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.)
Societe Miniere et Metallurgique de Penarroya
Original Assignee
Societe Miniere et Metallurgique de Penarroya
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 Societe Miniere et Metallurgique de Penarroya filed Critical Societe Miniere et Metallurgique de Penarroya
Priority to FR7107100A priority Critical patent/FR2128052A1/fr
Priority to OA54502A priority patent/OA04032A/xx
Priority to AU39587/72A priority patent/AU473910B2/en
Priority to DO1972001936A priority patent/DOP1972001936A/es
Publication of FR2128052A1 publication Critical patent/FR2128052A1/fr
Application granted granted Critical
Publication of FR2128052B1 publication Critical patent/FR2128052B1/fr
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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR7107100A 1971-03-02 1971-03-02 Producing metals by mineral segregation - partic for nickel prodn Granted FR2128052A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7107100A FR2128052A1 (en) 1971-03-02 1971-03-02 Producing metals by mineral segregation - partic for nickel prodn
OA54502A OA04032A (fr) 1971-03-02 1972-03-02 Procédé et appareillages pour la production de Nickel par segrégation de ses minerais en lit fluidisé.
AU39587/72A AU473910B2 (en) 1971-03-02 1972-03-02 Process and apparatus forthe production of nickel by segregation ofits ores ina fluidized bed
DO1972001936A DOP1972001936A (es) 1971-03-02 1972-04-13 Procedimiento y aparato para la produccion de niquel mediante la segregacion de sus minerales en un lecho de fluidos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107100A FR2128052A1 (en) 1971-03-02 1971-03-02 Producing metals by mineral segregation - partic for nickel prodn

Publications (2)

Publication Number Publication Date
FR2128052A1 true FR2128052A1 (en) 1972-10-20
FR2128052B1 FR2128052B1 (enExample) 1973-11-30

Family

ID=9072738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107100A Granted FR2128052A1 (en) 1971-03-02 1971-03-02 Producing metals by mineral segregation - partic for nickel prodn

Country Status (1)

Country Link
FR (1) FR2128052A1 (enExample)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2128052B1 (enExample) 1973-11-30

Similar Documents

Publication Publication Date Title
ES315686A1 (es) Procedimiento para la reduccion de bolas artificiales de mineral de hierro beneficiado.
ES459180A1 (es) Un procedimiento perfeccionado para la produccion de alumi- nio metalico.
ES408739A1 (es) Un procedimiento para la produccion de una mezcla de gas reductor.
FR2223449A1 (en) Reduction gas for metallurgical processes - made by passing recycle gas with carbon and/or hydrocarbons through a gas plasma to raise temp.
ES449348A1 (es) Perfeccionamientos introducidos en un metodo para obtener unproducto parcialmente reducido a partir de material que con-tiene oxido de metal finamente dividido.
ES410909A1 (es) Un metodo para producir silicio metalico o aleaciones que contienen silicio.
ES404686A1 (es) Un procedimiento para la oxidacion de una sustancia oxida- ble, tal como, por ejemplo, un sulfuro metalico.
ES420338A1 (es) Procedimiento e instalacion correspondiente para la fusion rapida de los minerales o concentrados de sulfuro.
GB1286721A (en) Process for recovering nickel from oxide ores
FR2128052A1 (en) Producing metals by mineral segregation - partic for nickel prodn
GB2000193A (en) Reduction of metal oxides
GB1247417A (en) Method of blast furnace reduction of iron ores
ES416548A1 (es) Metodo para la reduccion gaseosa en tandas de oxidos meta- licos.
FR2049293A5 (en) Reduction of iron ores
FR2056052A5 (en) High nickel ferro-nickel
BE769260A (en) Recovery of iron from slag - obtd during prodn of non-ferrous metal
SU151313A1 (ru) Способ получени водорода
JPS5262103A (en) Method of reduction roasting of ores
FR2148407A1 (en) Deoxidising ores - in externally heated retort system with injection of reducing gas below heating zone
FR2168170A1 (en) Reducing chrome ore - agglomerated with carbon
GB1069819A (en) Improvements in and relating to the direct reduction of ores
SU137126A1 (ru) Способ получени безуглеродистого феррохрома
ES394827A1 (es) Metodo mejorado la produccion de silicio o aleaciones de silicio.
FR2121603A1 (en) Recovering iron from molten slag produced in processing - laterite ores - using submerged arc electric furnace and coke
FR2088023A1 (en) Reduction of alumina - with carbon in an electric furnace

Legal Events

Date Code Title Description
ST Notification of lapse