FR691128A - Graphite purification process - Google Patents

Graphite purification process

Info

Publication number
FR691128A
FR691128A FR691128DA FR691128A FR 691128 A FR691128 A FR 691128A FR 691128D A FR691128D A FR 691128DA FR 691128 A FR691128 A FR 691128A
Authority
FR
France
Prior art keywords
purification process
graphite purification
graphite
purification
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
Eugene Rabetrano
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 filed Critical
Application granted granted Critical
Publication of FR691128A publication Critical patent/FR691128A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • C01B32/215—Purification; Recovery or purification of graphite formed in iron making, e.g. kish graphite

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
FR691128D 1929-05-10 1929-05-10 Graphite purification process Expired FR691128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR691128T 1929-05-10

Publications (1)

Publication Number Publication Date
FR691128A true FR691128A (en) 1930-10-01

Family

ID=9032266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691128D Expired FR691128A (en) 1929-05-10 1929-05-10 Graphite purification process

Country Status (3)

Country Link
BE (1) BE361499A (en)
FR (1) FR691128A (en)
GB (1) GB328697A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787528A (en) * 1953-09-18 1957-04-02 Southwestern Graphite Company Process for purifying graphite
KR100880923B1 (en) * 2006-12-13 2009-02-04 한국지질자원연구원 High purity purification method of natural crystalline graphite using pressurization and low expansion technique
DE102022108845A1 (en) 2022-04-12 2023-10-12 Dorfner Anzaplan GmbH Process for producing purified graphite
DE102022108848A1 (en) 2022-04-12 2023-10-12 Dorfner Anzaplan GmbH Process for producing purified graphite

Also Published As

Publication number Publication date
GB328697A (en) 1930-05-08
BE361499A (en)

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