FR2399483A1 - Ameliorations apportees au lessivage de minerais d'oxydes nickeliferes - Google Patents

Ameliorations apportees au lessivage de minerais d'oxydes nickeliferes

Info

Publication number
FR2399483A1
FR2399483A1 FR7822748A FR7822748A FR2399483A1 FR 2399483 A1 FR2399483 A1 FR 2399483A1 FR 7822748 A FR7822748 A FR 7822748A FR 7822748 A FR7822748 A FR 7822748A FR 2399483 A1 FR2399483 A1 FR 2399483A1
Authority
FR
France
Prior art keywords
nickel
oxide ores
lessiving
based oxide
degrees
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
FR7822748A
Other languages
English (en)
French (fr)
Other versions
FR2399483B1 (enExample
Inventor
Williem P C Duyvesteyn
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.)
Cyprus Amax Minerals Co
Original Assignee
Amax Inc
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 Amax Inc filed Critical Amax Inc
Publication of FR2399483A1 publication Critical patent/FR2399483A1/fr
Application granted granted Critical
Publication of FR2399483B1 publication Critical patent/FR2399483B1/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
    • C22B23/0407—Leaching 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)
FR7822748A 1977-08-01 1978-08-01 Ameliorations apportees au lessivage de minerais d'oxydes nickeliferes Granted FR2399483A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82062477A 1977-08-01 1977-08-01

Publications (2)

Publication Number Publication Date
FR2399483A1 true FR2399483A1 (fr) 1979-03-02
FR2399483B1 FR2399483B1 (enExample) 1985-01-11

Family

ID=25231321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822748A Granted FR2399483A1 (fr) 1977-08-01 1978-08-01 Ameliorations apportees au lessivage de minerais d'oxydes nickeliferes

Country Status (7)

Country Link
JP (1) JPS5452615A (enExample)
AU (1) AU522966B2 (enExample)
BR (1) BR7804871A (enExample)
CA (1) CA1103040A (enExample)
DE (1) DE2833039A1 (enExample)
FR (1) FR2399483A1 (enExample)
GB (1) GB2001612B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0707019A2 (pt) * 2006-02-24 2011-04-12 Ct De Investigaciones Y Proecto Para La Ind Minero Metalurgia Cipimm procedimento para aumentar a porcentagem de sólidos de minerais de argila e limonìticos nas polpas para alimentar as autoclaves no procedimento de lixiviação da pressão de ácido
CU23353A1 (es) * 2006-08-07 2009-03-16 Ct De Investigaciones Y Proyectos Para La Ind ... Procedimiento para el tratamiento de las pulpas acuosas de minerales lateríticos en la tecnología ácida a presión
EP2440067B1 (en) 2009-06-12 2014-04-09 Mars, Incorporated Chocolate compositions containing ethylcellulose oleogel and methods for preparing
CN114015872B (zh) * 2022-01-06 2022-04-01 矿冶科技集团有限公司 复杂硫化镍矿低温活化加压浸出的方法
JP7273269B1 (ja) * 2022-07-28 2023-05-15 住友金属鉱山株式会社 ニッケル酸化鉱石の湿式製錬方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311856A1 (fr) * 1975-05-21 1976-12-17 Sherritt Gordon Mines Ltd Procede hydrometallurgique pour recuperer les metaux non ferreux des matieres metalliferes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778729A (en) * 1954-08-16 1957-01-22 Chemical Construction Corp Recovery of nickel and cobalt values from garnierite ores
US3804613A (en) * 1971-09-16 1974-04-16 American Metal Climax Inc Ore conditioning process for the efficient recovery of nickel from relatively high magnesium containing oxidic nickel ores
US3793430A (en) * 1973-05-31 1974-02-19 D Weston Hydrometallurgical treatment of nickel,cobalt and copper containing materials

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311856A1 (fr) * 1975-05-21 1976-12-17 Sherritt Gordon Mines Ltd Procede hydrometallurgique pour recuperer les metaux non ferreux des matieres metalliferes

Also Published As

Publication number Publication date
AU522966B2 (en) 1982-07-08
AU3819278A (en) 1980-01-24
GB2001612A (en) 1979-02-07
JPS6353250B2 (enExample) 1988-10-21
BR7804871A (pt) 1979-04-10
CA1103040A (en) 1981-06-16
DE2833039A1 (de) 1979-02-22
FR2399483B1 (enExample) 1985-01-11
GB2001612B (en) 1982-05-26
JPS5452615A (en) 1979-04-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse