BR7804871A - Processo para a lixiviacao de minerios de oxidos niqueliferos - Google Patents

Processo para a lixiviacao de minerios de oxidos niqueliferos

Info

Publication number
BR7804871A
BR7804871A BR7804871A BR7804871A BR7804871A BR 7804871 A BR7804871 A BR 7804871A BR 7804871 A BR7804871 A BR 7804871A BR 7804871 A BR7804871 A BR 7804871A BR 7804871 A BR7804871 A BR 7804871A
Authority
BR
Brazil
Prior art keywords
leaching
nickel oxide
oxide oxides
oxides
nickel
Prior art date
Application number
BR7804871A
Other languages
English (en)
Portuguese (pt)
Inventor
W Duyvesteyn
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 BR7804871A publication Critical patent/BR7804871A/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
    • 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)
BR7804871A 1977-08-01 1978-07-28 Processo para a lixiviacao de minerios de oxidos niqueliferos BR7804871A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7804871A true BR7804871A (pt) 1979-04-10

Family

ID=25231321

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7804871A BR7804871A (pt) 1977-08-01 1978-07-28 Processo para a lixiviacao de minerios de oxidos niqueliferos

Country Status (7)

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

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
MX2011013355A (es) 2009-06-12 2012-03-26 Mars Inc Gelificacion de polimero de aceites.
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

Family Cites Families (4)

* 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
CA1046289A (en) * 1975-05-21 1979-01-16 Sjaak J. Van Der Meulen Hydrometallurgical treatment of nickel and copper bearing intermediates

Also Published As

Publication number Publication date
GB2001612B (en) 1982-05-26
FR2399483A1 (fr) 1979-03-02
CA1103040A (en) 1981-06-16
AU522966B2 (en) 1982-07-08
DE2833039A1 (de) 1979-02-22
AU3819278A (en) 1980-01-24
GB2001612A (en) 1979-02-07
JPS6353250B2 (cs) 1988-10-21
FR2399483B1 (cs) 1985-01-11
JPS5452615A (en) 1979-04-25

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C22B 3/00 (2006.01)