FR488088A - Improvements in the processing of nickel ores - Google Patents

Improvements in the processing of nickel ores

Info

Publication number
FR488088A
FR488088A FR488088DA FR488088A FR 488088 A FR488088 A FR 488088A FR 488088D A FR488088D A FR 488088DA FR 488088 A FR488088 A FR 488088A
Authority
FR
France
Prior art keywords
processing
nickel ores
ores
nickel
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
Other languages
French (fr)
Inventor
Frederic Augustus Eustis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR488088A publication Critical patent/FR488088A/en
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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR488088D 1915-08-24 1916-07-08 Improvements in the processing of nickel ores Expired FR488088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US488088XA 1915-08-24 1915-08-24

Publications (1)

Publication Number Publication Date
FR488088A true FR488088A (en) 1918-08-16

Family

ID=1524483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488088D Expired FR488088A (en) 1915-08-24 1916-07-08 Improvements in the processing of nickel ores

Country Status (1)

Country Link
FR (1) FR488088A (en)

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