FR875730A - Process for the purification of metallic manganese - Google Patents

Process for the purification of metallic manganese

Info

Publication number
FR875730A
FR875730A FR875730DA FR875730A FR 875730 A FR875730 A FR 875730A FR 875730D A FR875730D A FR 875730DA FR 875730 A FR875730 A FR 875730A
Authority
FR
France
Prior art keywords
purification
metallic manganese
manganese
metallic
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
Pietro Guareschi
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.)
METALLURGICA ITALIANA Soc
Original Assignee
METALLURGICA ITALIANA Soc
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 METALLURGICA ITALIANA Soc filed Critical METALLURGICA ITALIANA Soc
Application granted granted Critical
Publication of FR875730A publication Critical patent/FR875730A/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
    • C22B47/00—Obtaining manganese

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR875730D 1940-10-08 1941-10-03 Process for the purification of metallic manganese Expired FR875730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT875730X 1940-10-08

Publications (1)

Publication Number Publication Date
FR875730A true FR875730A (en) 1942-10-01

Family

ID=11330878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875730D Expired FR875730A (en) 1940-10-08 1941-10-03 Process for the purification of metallic manganese

Country Status (1)

Country Link
FR (1) FR875730A (en)

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