MX152603A - Procedimiento mejorado para extraer niquel de mineral de laterita de niquel - Google Patents

Procedimiento mejorado para extraer niquel de mineral de laterita de niquel

Info

Publication number
MX152603A
MX152603A MX179512A MX17951279A MX152603A MX 152603 A MX152603 A MX 152603A MX 179512 A MX179512 A MX 179512A MX 17951279 A MX17951279 A MX 17951279A MX 152603 A MX152603 A MX 152603A
Authority
MX
Mexico
Prior art keywords
nickel
mineral
improved procedure
extracting
laterite
Prior art date
Application number
MX179512A
Other languages
English (en)
Inventor
Jerry Dean Schulz
Bobby Paul Faulkner
Original Assignee
Allis Chalmers
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 Allis Chalmers filed Critical Allis Chalmers
Publication of MX152603A publication Critical patent/MX152603A/es

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
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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

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)
  • Manufacture And Refinement Of Metals (AREA)
MX179512A 1978-10-06 1979-10-04 Procedimiento mejorado para extraer niquel de mineral de laterita de niquel MX152603A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/949,394 US4195986A (en) 1978-10-06 1978-10-06 Selective reduction of nickel laterite ores

Publications (1)

Publication Number Publication Date
MX152603A true MX152603A (es) 1985-09-17

Family

ID=25489012

Family Applications (1)

Application Number Title Priority Date Filing Date
MX179512A MX152603A (es) 1978-10-06 1979-10-04 Procedimiento mejorado para extraer niquel de mineral de laterita de niquel

Country Status (7)

Country Link
US (1) US4195986A (es)
AU (1) AU525810B2 (es)
BR (1) BR7906447A (es)
FR (1) FR2438095A1 (es)
IN (1) IN153226B (es)
MX (1) MX152603A (es)
ZA (1) ZA795117B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208699C2 (de) * 1982-03-11 1986-02-27 Rheinische Braunkohlenwerke AG, 5000 Köln Verfahren zur Herstellung von granuliertem Grünsalz
FI94538C (fi) * 1992-06-18 1999-11-09 Outokumpu Harjavalta Metals Oy Menetelmä nikkelihienokiven ja metallisoituneen kiven valmistamiseksi
US6312500B1 (en) 2000-03-30 2001-11-06 Bhp Minerals International Inc. Heap leaching of nickel containing ore
US6656445B2 (en) * 2000-10-13 2003-12-02 Baker Hughes Incorporated Hydrogen sulfide abatement in molten sulfur
CN101230422A (zh) * 2008-02-02 2008-07-30 贵研铂业股份有限公司 一种从红土镍矿中富集镍及联产铁红的方法
CN101509072B (zh) * 2009-02-18 2012-02-29 中南大学 盐酸全闭路循环法从红土镍矿中提取有价金属的方法
US8911531B2 (en) * 2009-10-19 2014-12-16 Sumitomo Metal Mining Co., Ltd. Hydrometallurgical plant of nickel laterite ore and operation method thereof
CN102312081B (zh) * 2011-09-23 2013-07-17 王凯 一种利用车式快速还原炉对红土镍矿还原生产镍合金方法
JP5858101B2 (ja) 2014-07-15 2016-02-10 住友金属鉱山株式会社 ペレットの製造方法、ニッケル酸化鉱の製錬方法
JP5858105B1 (ja) 2014-08-01 2016-02-10 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
JP5975093B2 (ja) 2014-12-24 2016-08-23 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
JP5958576B1 (ja) * 2015-02-24 2016-08-02 住友金属鉱山株式会社 サプロライト鉱の製錬方法
CN107937731B (zh) * 2017-12-04 2020-09-11 偏关县晋电化工有限责任公司 一种红土镍矿预处理方法及装置
CN114606395B (zh) * 2022-03-11 2023-03-28 中南大学 一种实现红土镍矿高效选择性冶炼产品的方法
CN118064712B (zh) * 2024-04-23 2024-06-28 扬州一川镍业有限公司 一种含硅固体废物加工及在红土镍矿rkef工艺的使用方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409427A (en) * 1965-04-06 1968-11-05 Siderurgie Fse Inst Rech Method of treating laterites
US3503735A (en) * 1966-05-19 1970-03-31 Hanna Mining Co Process of recovering metallic nickel from nickeliferous lateritic ores
FI49186C (fi) * 1972-01-07 1975-04-10 Outokumpu Oy Menetelmä arvometallien erottamiseksi emäksistä tai ultraemäksisistä m almeista diffuusiomenetelmällä
FR2232604A1 (en) * 1973-06-07 1975-01-03 Outokumpu Oy Metal extraction - prodn of metals from basic and ultrabasic ores by diffusion roasting
CA1011955A (en) * 1973-11-05 1977-06-14 Inco Limited Process for treatment of lateritic ores
DE2528137C3 (de) * 1975-04-04 1980-06-26 Financial Mining - Industrial And Shipping Corp., Athen Verfahren zur Gewinnung von Nickelkonzentrat aus nickelhaltigen Erzen
FI56398C (fi) * 1975-10-31 1980-01-10 Outokumpu Oy Foerfarande foer reducering av vaerdemetallhaltiga jaernrika slagg samt mellanprodukter speciellt fraon smaeltprocesser av nickel och koppar

Also Published As

Publication number Publication date
ZA795117B (en) 1981-05-27
FR2438095A1 (fr) 1980-04-30
IN153226B (es) 1984-06-16
BR7906447A (pt) 1980-05-27
AU525810B2 (en) 1982-12-02
US4195986A (en) 1980-04-01
AU5128579A (en) 1980-04-17
FR2438095B1 (es) 1982-11-12

Similar Documents

Publication Publication Date Title
MX147446A (es) Procedimiento mejorado para la etilacion de benceno
MX149569A (es) Procedimiento mejorado para la obtencion de tetrafluoroetano
BR7903657A (pt) Aparelho mecanico para remocao de carepa
MX143645A (es) Aparato para rasurar
SE7812626L (sv) Forfarande for coŸ2-avlegsning
AR224502A1 (es) Procedimiento para preparar polivinilbutiral de propiedades mejoradas
MX152603A (es) Procedimiento mejorado para extraer niquel de mineral de laterita de niquel
MX150947A (es) Procedimiento mejorado para sintetizar paranitrodifenilaminas
MX5721E (es) Procedimiento para preparar hidrazonas de benzofenona
MX5535E (es) Procedimiento para preparar 2-alfa-ciano-3-oxo-esteroides
BR7801046A (pt) Processo para preparacao de eter-sulfonatos
NO791185L (no) Fremgangsmaate for utvinning av nikkel
MX148904A (es) Procedimiento mejorado para la obtencion de sulfuro de hidrogeno
ES494017A0 (es) Procedimiento para separar electroliticamente depositos me- talicos.
BR8000294A (pt) Processo para a obtencao de niquel de minerios lateriticos
BR7802524A (pt) Conjunto de grade para forma-armacao
MX5434E (es) Procedimiento para preparar cicloprofilcarboxilatos
MX5204E (es) Procedimiento para separar nitrosaminas de dinitroanilinas
GB2033922B (en) Extracting aromatic hydrocarbons
MX5208E (es) Procedimiento para preparar diclorovinilciclobutanonas
MX150942A (es) Metodo mejorado para la obtencion de concentrados de minerales de apatita
AU3941878A (en) Starting up plant which produces fine coke
MX150040A (es) Procedimiento mejorado para preparar 3-metil-ciclopentadecanona
MX143005A (es) Prodecimiento mejorado para la hidrofisuracion de hidrocarburos
BR7807330A (pt) Processo para preparacao de ciclo-pentadieno