YU49319B - Postupak obogaćivanja nikal-oksidnih ruda - Google Patents

Postupak obogaćivanja nikal-oksidnih ruda

Info

Publication number
YU49319B
YU49319B YU30098A YU30098A YU49319B YU 49319 B YU49319 B YU 49319B YU 30098 A YU30098 A YU 30098A YU 30098 A YU30098 A YU 30098A YU 49319 B YU49319 B YU 49319B
Authority
YU
Yugoslavia
Prior art keywords
fraction
ore
oxide ores
fine
granular
Prior art date
Application number
YU30098A
Other languages
English (en)
Other versions
YU30098A (sh
Inventor
Jean-Louis Cardini
Bernard Gerard Pelletier
Original Assignee
Societe Le Nickel - S.L.N.
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 Le Nickel - S.L.N. filed Critical Societe Le Nickel - S.L.N.
Publication of YU30098A publication Critical patent/YU30098A/sh
Publication of YU49319B publication Critical patent/YU49319B/sh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Postuak obogaćivanja nikal-oksidnih ruda, naznačen time, što se sastoji od sledećih sukcesivnih faza: - dobijanje pulpe iz rude, - ispiranje pulpe rude najmanje jedan minut, - sortiranje isprane rude u vlažnoj sredini, tako da se izdvoji bar jedna fina frakcija, koristeći otvore sita za separaciju fine frakcije između 80 Вµm i 3 mm od granulisane frakcije, tako da ne ostane više od 10 mas% fine frakcije u granulisanoj frakciji, - podvrgavanje granulisane frakcije denzimetrijsoj separaciji pri razdeonoj gustini između 1,7 i 2,5, tako da se dobije laka frakcija i teška frakcija, i - dobijanje lake frakcije izdvojene iz obogaćene rude. Prijava sadrži još devet zavisnih patentnih zahteva.
YU30098A 1997-08-06 1998-07-15 Postupak obogaćivanja nikal-oksidnih ruda YU49319B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710074A FR2767142B1 (fr) 1997-08-06 1997-08-06 Procede pour enrichir des minerais nickeliferes oxydes

Publications (2)

Publication Number Publication Date
YU30098A YU30098A (sh) 1999-11-22
YU49319B true YU49319B (sh) 2005-06-10

Family

ID=9510087

Family Applications (1)

Application Number Title Priority Date Filing Date
YU30098A YU49319B (sh) 1997-08-06 1998-07-15 Postupak obogaćivanja nikal-oksidnih ruda

Country Status (13)

Country Link
US (1) US6053327A (sh)
EP (1) EP0896070B1 (sh)
JP (1) JP4153099B2 (sh)
AU (1) AU726144B2 (sh)
BR (1) BR9806527A (sh)
CA (1) CA2243610C (sh)
CO (1) CO5050375A1 (sh)
CU (1) CU22788A3 (sh)
FR (1) FR2767142B1 (sh)
ID (1) ID20679A (sh)
OA (1) OA10826A (sh)
RU (1) RU2200632C2 (sh)
YU (1) YU49319B (sh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007095866A1 (es) * 2006-02-24 2007-08-30 Centro De Investigaciones Y Proyecto Para La Industria Minero Metalurgica (Cipimm) Procedimiento para aumentar el % de sólidos de minerales limoníticos y arcillosos en pulpas de alimentación a las autoclaves, en el proceso de lixiviación ácida.
JP5163387B2 (ja) 2007-11-13 2013-03-13 住友金属鉱山株式会社 サプロライト鉱のニッケル濃縮処理方法
JP5119944B2 (ja) * 2008-01-22 2013-01-16 住友金属鉱山株式会社 トロンメル内におけるショートパスの防止方法
US8470272B2 (en) * 2008-06-02 2013-06-25 Vale S.A. Magnesium recycling and sulphur recovery in leaching of lateritic nickel ores
WO2010032513A1 (ja) 2008-09-18 2010-03-25 住友金属鉱山株式会社 サプロライト鉱のニッケル濃縮処理方法
CN101439314B (zh) * 2008-12-29 2013-01-16 江西稀有稀土金属钨业集团有限公司 一种富集镍和/或钴的红土镍矿选矿工艺
RU2458742C1 (ru) * 2011-02-25 2012-08-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ обогащения окисленных никелевых руд
JP5257501B2 (ja) * 2011-11-04 2013-08-07 住友金属鉱山株式会社 鉱石スラリーの製造方法及び金属製錬方法
JP2015206064A (ja) * 2014-04-18 2015-11-19 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
JP5971364B1 (ja) * 2015-02-25 2016-08-17 住友金属鉱山株式会社 鉱石スラリーの前処理方法、鉱石スラリーの製造方法
JP6298947B1 (ja) * 2016-10-11 2018-03-28 住友金属鉱山株式会社 ニッケル酸化鉱の洗浄装置、及びニッケル酸化鉱の洗浄方法
JP2018184629A (ja) * 2017-04-25 2018-11-22 住友金属鉱山株式会社 鉱石スラリーの製造方法および鉱石スラリーの製造装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349903A (en) * 1966-12-28 1967-10-31 Grace W R & Co Process for beneficiating unground pebble phosphate ore
US3727849A (en) * 1971-11-23 1973-04-17 Allis Chalmers Apparatus for the method of liberating and removing fibrous material from a mineral ore
FR2320781A1 (fr) * 1975-08-14 1977-03-11 Nickel Sln Ste Metallurg Le Procede pour preconcentrer des minerais nickeliferes oxydes d'origine lateritique
SU671843A1 (ru) * 1978-01-10 1979-07-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Механической Обработки Полезных Ископаемых "Механобр" Ут желитель дл приготовлени суспензии
US4416768A (en) * 1982-04-02 1983-11-22 Quebec Cartier Mining Company Ore beneficiation

Also Published As

Publication number Publication date
FR2767142A1 (fr) 1999-02-12
US6053327A (en) 2000-04-25
JP4153099B2 (ja) 2008-09-17
RU2200632C2 (ru) 2003-03-20
CA2243610A1 (fr) 1999-02-06
AU726144B2 (en) 2000-11-02
CO5050375A1 (es) 2001-06-27
OA10826A (fr) 2003-01-29
CU22788A3 (es) 2002-07-24
FR2767142B1 (fr) 1999-09-17
ID20679A (id) 1999-02-11
YU30098A (sh) 1999-11-22
JPH11117030A (ja) 1999-04-27
EP0896070A1 (fr) 1999-02-10
AU7856598A (en) 1999-02-18
EP0896070B1 (fr) 2001-10-17
CA2243610C (fr) 2007-12-04
BR9806527A (pt) 2001-03-20

Similar Documents

Publication Publication Date Title
YU49319B (sh) Postupak obogaćivanja nikal-oksidnih ruda
NO20051761L (no) Separator
MY117675A (en) Integrated air separation process
BR9205886A (pt) Ancinho peneirador
SE8400969L (sh)
MY111065A (en) Alignment of filter and cigarette components
TW224143B (sh)
Goodman et al. Lipotyphla(Tenrecidae and Soricidae) of the Reserve Naturelle Integrale d'Andohahela, Madagascar
IT8119201A0 (it) Dispositivo per separare in modocontinuo la polpa di frutti dalla buccia e dal nocciolo o noccioli e semi di essi, nonche' procedimento per produrre vino.
NO20015472L (no) Anordning for filtrering og tilforsel av kornraffineringsmiddel til metallsmeltermasser
Hollister Porphyry copper-type deposits of the Cascade volcanic arc, Washington
DE3570711D1 (en) Machine to restore railway road beds with a continuous endless-conveyor riddle
YU33297A (sh) Stabilne arilpirolske čestice, postupak za njihovo dobijanje i suspenzione koncentrovane smeše koje ih sadrže
DE68920197D1 (de) Endloser Siebgürtel für einen Cellulosebreiverdichter.
Makhmutov et al. Increasing Efficiency in Copper--Zinc Product Separation by Using Carboxymethyl Cellulose
Boettger et al. Comparison of insect emergence from natural and artificially modified sections of a stream, the Fuhlenau, in Schleswig-Holstein.
Blossom US\ Molybdenum
McManus Stelco: Making the Parts Greater Than the Sum
GB441809A (en) Improvements in or relating to grits cleaning machines
ES2029499T3 (es) Procedimiento para obtener particulas extremadamente pequenas y aplicacion del procedimiento.
Schürer Guy Stern," Literatur im Exil: Gesammelte Aufsätze 1959-1989"(Book Review)
Laveine Importance of understanding of the architecture of frond for systematics of Neuropteridae and Callipteridiaceae and its stratigraphic implications
GB191011235A (en) Improved Method of and Means for Adjusting Belts for Personal Wear.
Kassianidou Monte Romero, a silver producing workshop of the 7 th century BC in south-west Spain
Janssen et al. The occurrence of interesting species North of the Harz-Mountains according to the herbarium of Osterloh. II. Species of humid respectively poor habitats.