ZW7893A1 - Method for beneficiating nickel sulfide concentrates and corresponding mixtures, unsuitable for smelting - Google Patents

Method for beneficiating nickel sulfide concentrates and corresponding mixtures, unsuitable for smelting

Info

Publication number
ZW7893A1
ZW7893A1 ZW7893A ZW7893A ZW7893A1 ZW 7893 A1 ZW7893 A1 ZW 7893A1 ZW 7893 A ZW7893 A ZW 7893A ZW 7893 A ZW7893 A ZW 7893A ZW 7893 A1 ZW7893 A1 ZW 7893A1
Authority
ZW
Zimbabwe
Prior art keywords
beneficiating
smelting
unsuitable
nickel sulfide
corresponding mixtures
Prior art date
Application number
ZW7893A
Other languages
English (en)
Inventor
Seppo Sakare Jounela
Original Assignee
Outokumpu Hajavalta Metals Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8535498&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZW7893(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Outokumpu Hajavalta Metals Oy filed Critical Outokumpu Hajavalta Metals Oy
Publication of ZW7893A1 publication Critical patent/ZW7893A1/xx

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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
ZW7893A 1992-06-18 1993-06-14 Method for beneficiating nickel sulfide concentrates and corresponding mixtures, unsuitable for smelting ZW7893A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI922844A FI93974C (fi) 1992-06-18 1992-06-18 Menetelmä sulfidisten, vaikeasti sulatettavien nikkelirikasteiden tai vastaavien seosten hyödyntämiseksi

Publications (1)

Publication Number Publication Date
ZW7893A1 true ZW7893A1 (en) 1994-01-02

Family

ID=8535498

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW7893A ZW7893A1 (en) 1992-06-18 1993-06-14 Method for beneficiating nickel sulfide concentrates and corresponding mixtures, unsuitable for smelting

Country Status (7)

Country Link
US (1) US5385600A (fi)
JP (1) JPH0748636A (fi)
CA (1) CA2098522C (fi)
DE (1) DE4320283C2 (fi)
FI (1) FI93974C (fi)
ZA (1) ZA934325B (fi)
ZW (1) ZW7893A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU677648B2 (en) * 1993-03-18 1997-05-01 Ingeborg Pagenkopf Process for separating mixtures of solids of different density, separating liquid and device for implementing the process
FI97396C (fi) * 1993-12-10 1996-12-10 Outokumpu Eng Contract Menetelmä nikkelihienokiven valmistamiseksi ainakin osittain pyrometallurgisesti jalostetuista nikkelipitoisista raaka-aineista
US5571308A (en) * 1995-07-17 1996-11-05 Bhp Minerals International Inc. Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore
JPH11243076A (ja) * 1998-02-26 1999-09-07 Canon Inc 陽極化成方法及び陽極化成装置並びに半導体基板の製造方法
CA2375138A1 (en) * 1999-06-03 2000-12-14 The Penn State Research Foundation Deposited thin film void-column network materials
US8518146B2 (en) 2009-06-29 2013-08-27 Gb Group Holdings Limited Metal reduction processes, metallurgical processes and products and apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556215A (en) * 1948-04-01 1951-06-12 Int Nickel Co Method of producing high-grade iron oxide from ores rich in nickeliferous pyrrhotite
BE495631A (fi) * 1949-05-13
CA965961A (en) * 1972-02-09 1975-04-15 Ramamritham Sridhar Concentration of nickel values in oxidized ores

Also Published As

Publication number Publication date
CA2098522A1 (en) 1993-12-19
CA2098522C (en) 2000-11-21
FI93974B (fi) 1995-03-15
US5385600A (en) 1995-01-31
JPH0748636A (ja) 1995-02-21
DE4320283A1 (de) 1994-01-13
AU4126893A (en) 1993-12-23
FI922844A (fi) 1993-12-19
ZA934325B (en) 1994-01-13
FI922844A0 (fi) 1992-06-18
FI93974C (fi) 1995-06-26
AU667105B2 (en) 1996-03-07
DE4320283C2 (de) 2003-11-20

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