FR2227335B1 - - Google Patents

Info

Publication number
FR2227335B1
FR2227335B1 FR7414549A FR7414549A FR2227335B1 FR 2227335 B1 FR2227335 B1 FR 2227335B1 FR 7414549 A FR7414549 A FR 7414549A FR 7414549 A FR7414549 A FR 7414549A FR 2227335 B1 FR2227335 B1 FR 2227335B1
Authority
FR
France
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
FR7414549A
Other languages
French (fr)
Other versions
FR2227335A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2227335A1 publication Critical patent/FR2227335A1/fr
Application granted granted Critical
Publication of FR2227335B1 publication Critical patent/FR2227335B1/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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7414549A 1973-04-27 1974-04-26 Nickel powder with controlled particle size - from reduction of oxalate Granted FR2227335A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU67509A LU67509A1 (cs) 1973-04-27 1973-04-27

Publications (2)

Publication Number Publication Date
FR2227335A1 FR2227335A1 (en) 1974-11-22
FR2227335B1 true FR2227335B1 (cs) 1976-12-17

Family

ID=19727325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414549A Granted FR2227335A1 (en) 1973-04-27 1974-04-26 Nickel powder with controlled particle size - from reduction of oxalate

Country Status (3)

Country Link
JP (1) JPS5725601B2 (cs)
FR (1) FR2227335A1 (cs)
LU (1) LU67509A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409178A (zh) * 2011-11-28 2012-04-11 镇江中孚复合材料有限公司 一种从高温合金废料中回收铁钴镍金属产品的方法
CN102531880A (zh) * 2012-01-04 2012-07-04 金川集团有限公司 一种球形草酸镍的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1231572A (cs) * 1967-04-11 1971-05-12

Also Published As

Publication number Publication date
LU67509A1 (cs) 1974-11-21
JPS5026752A (cs) 1975-03-19
FR2227335A1 (en) 1974-11-22
JPS5725601B2 (cs) 1982-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse