FR2100318A5 - Nickel carbonyl pellet - size grading device - Google Patents

Nickel carbonyl pellet - size grading device

Info

Publication number
FR2100318A5
FR2100318A5 FR7124720A FR7124720A FR2100318A5 FR 2100318 A5 FR2100318 A5 FR 2100318A5 FR 7124720 A FR7124720 A FR 7124720A FR 7124720 A FR7124720 A FR 7124720A FR 2100318 A5 FR2100318 A5 FR 2100318A5
Authority
FR
France
Prior art keywords
pellets
rim
heap
over
grading
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.)
Expired
Application number
FR7124720A
Other languages
English (en)
French (fr)
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.)
Inco Ltd
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Application granted granted Critical
Publication of FR2100318A5 publication Critical patent/FR2100318A5/fr
Expired 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls
    • 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
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/02—Preparatory heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7124720A 1970-07-07 1971-07-06 Nickel carbonyl pellet - size grading device Expired FR2100318A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3296370 1970-07-07

Publications (1)

Publication Number Publication Date
FR2100318A5 true FR2100318A5 (en) 1972-03-17

Family

ID=10346615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124720A Expired FR2100318A5 (en) 1970-07-07 1971-07-06 Nickel carbonyl pellet - size grading device

Country Status (9)

Country Link
JP (1) JPS537656B1 (cg-RX-API-DMAC10.html)
CA (1) CA932295A (cg-RX-API-DMAC10.html)
CS (1) CS161128B2 (cg-RX-API-DMAC10.html)
CU (1) CU20638A (cg-RX-API-DMAC10.html)
FI (1) FI53541C (cg-RX-API-DMAC10.html)
FR (1) FR2100318A5 (cg-RX-API-DMAC10.html)
NO (1) NO128965B (cg-RX-API-DMAC10.html)
ZA (1) ZA714052B (cg-RX-API-DMAC10.html)
ZM (1) ZM9371A1 (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
CS161128B2 (cg-RX-API-DMAC10.html) 1975-05-04
DE2132949A1 (de) 1972-03-30
FI53541C (fi) 1978-06-12
FI53541B (cg-RX-API-DMAC10.html) 1978-02-28
CU33547L (es) 1972-02-24
CA932295A (en) 1973-08-21
ZM9371A1 (en) 1973-03-21
JPS537656B1 (cg-RX-API-DMAC10.html) 1978-03-20
CU20638A (es) 1972-02-24
NO128965B (cg-RX-API-DMAC10.html) 1974-02-04
ZA714052B (en) 1972-02-23
DE2132949B2 (de) 1976-03-25

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Legal Events

Date Code Title Description
ST Notification of lapse