FR2126595A5 - Carbon fluoride - by reacting carbon black with fluorine - Google Patents

Carbon fluoride - by reacting carbon black with fluorine

Info

Publication number
FR2126595A5
FR2126595A5 FR7104756A FR7104756A FR2126595A5 FR 2126595 A5 FR2126595 A5 FR 2126595A5 FR 7104756 A FR7104756 A FR 7104756A FR 7104756 A FR7104756 A FR 7104756A FR 2126595 A5 FR2126595 A5 FR 2126595A5
Authority
FR
France
Prior art keywords
fluorine
carbon
carbon black
fluoride
reacting
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
FR7104756A
Other languages
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7104756A priority Critical patent/FR2126595A5/en
Priority to DE19722205698 priority patent/DE2205698A1/en
Priority to IT6742972A priority patent/IT949071B/en
Application granted granted Critical
Publication of FR2126595A5 publication Critical patent/FR2126595A5/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
    • C01B32/10—Carbon fluorides, e.g. [CF]nor [C2F]n

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

The carbon fluoride is prepd. by heating a carbon black at temp. above 700 degrees C in the absence of air and subjecting to the action of fluorine at 500-600 degrees C. Fluorination is effected at atmospheric or superatmospheric pressure. Carbon black can be more easily fluorinated than graphite, and more uniformly fluorinated prodts. are obtd.
FR7104756A 1971-02-10 1971-02-10 Carbon fluoride - by reacting carbon black with fluorine Expired FR2126595A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7104756A FR2126595A5 (en) 1971-02-10 1971-02-10 Carbon fluoride - by reacting carbon black with fluorine
DE19722205698 DE2205698A1 (en) 1971-02-10 1972-02-07 Process for making a carbon fluoride (CF) deep n
IT6742972A IT949071B (en) 1971-02-10 1972-02-11 PROCEDURE FOR THE MANUFACTURE OF A CARBON FLORIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7104756A FR2126595A5 (en) 1971-02-10 1971-02-10 Carbon fluoride - by reacting carbon black with fluorine

Publications (1)

Publication Number Publication Date
FR2126595A5 true FR2126595A5 (en) 1972-10-06

Family

ID=9071806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7104756A Expired FR2126595A5 (en) 1971-02-10 1971-02-10 Carbon fluoride - by reacting carbon black with fluorine

Country Status (3)

Country Link
DE (1) DE2205698A1 (en)
FR (1) FR2126595A5 (en)
IT (1) IT949071B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139474A (en) * 1977-02-22 1979-02-13 Nobuatsu Watanabe Poly-dicarbon monofluoride
US4243615A (en) * 1977-02-22 1981-01-06 Watanabe Applied Science Research Institute Process for preparing poly-dicarbon monofluoride
USRE30667E (en) * 1977-02-22 1981-07-07 Nobuatsu Watanabe Poly-dicarbon monofluoride
EP0052446A1 (en) * 1980-10-31 1982-05-26 Eltech Systems Corporation Partially-fluorinated carbon particles for use as electrodes
FR2611362A1 (en) * 1987-02-27 1988-09-02 Central Glass Co Ltd PROCESS FOR PRODUCING ULTRAFINE PARTICLES OF GRAPHITE FLUORIDE
US4855121A (en) * 1987-01-05 1989-08-08 Societe Atochem Continuous process for the preparation of carbon polymonofluoride and apparatus therefor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139474A (en) * 1977-02-22 1979-02-13 Nobuatsu Watanabe Poly-dicarbon monofluoride
US4243615A (en) * 1977-02-22 1981-01-06 Watanabe Applied Science Research Institute Process for preparing poly-dicarbon monofluoride
USRE30667E (en) * 1977-02-22 1981-07-07 Nobuatsu Watanabe Poly-dicarbon monofluoride
EP0052446A1 (en) * 1980-10-31 1982-05-26 Eltech Systems Corporation Partially-fluorinated carbon particles for use as electrodes
US4855121A (en) * 1987-01-05 1989-08-08 Societe Atochem Continuous process for the preparation of carbon polymonofluoride and apparatus therefor
US5023057A (en) * 1987-01-05 1991-06-11 Societe Atochem Apparatus for the preparation of carbon polymonofluoride
FR2611362A1 (en) * 1987-02-27 1988-09-02 Central Glass Co Ltd PROCESS FOR PRODUCING ULTRAFINE PARTICLES OF GRAPHITE FLUORIDE

Also Published As

Publication number Publication date
DE2205698A1 (en) 1972-08-17
IT949071B (en) 1973-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse