FR336469A - Method and apparatus for the reduction of compounds of substances having a reduction temperature close to that of volatilization - Google Patents

Method and apparatus for the reduction of compounds of substances having a reduction temperature close to that of volatilization

Info

Publication number
FR336469A
FR336469A FR336469DA FR336469A FR 336469 A FR336469 A FR 336469A FR 336469D A FR336469D A FR 336469DA FR 336469 A FR336469 A FR 336469A
Authority
FR
France
Prior art keywords
reduction
volatilization
substances
compounds
temperature close
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
Frank Jerome Tone
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 FR336469A publication Critical patent/FR336469A/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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys

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)
FR336469D 1903-11-06 1903-11-06 Method and apparatus for the reduction of compounds of substances having a reduction temperature close to that of volatilization Expired FR336469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR336469T 1903-11-06

Publications (1)

Publication Number Publication Date
FR336469A true FR336469A (en) 1904-03-10

Family

ID=1385883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR336469D Expired FR336469A (en) 1903-11-06 1903-11-06 Method and apparatus for the reduction of compounds of substances having a reduction temperature close to that of volatilization

Country Status (1)

Country Link
FR (1) FR336469A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024932B (en) * 1954-09-27 1958-02-27 Asea Ab Electric reduction furnace, especially for the continuous production of silicon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024932B (en) * 1954-09-27 1958-02-27 Asea Ab Electric reduction furnace, especially for the continuous production of silicon

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