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WO2009092889A3 - Method for producing a carbon insertion compound - Google Patents

Method for producing a carbon insertion compound Download PDF

Info

Publication number
WO2009092889A3
WO2009092889A3 PCT/FR2008/001523 FR2008001523W WO2009092889A3 WO 2009092889 A3 WO2009092889 A3 WO 2009092889A3 FR 2008001523 W FR2008001523 W FR 2008001523W WO 2009092889 A3 WO2009092889 A3 WO 2009092889A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon
anode
insertion compound
solution
producing
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.)
Ceased
Application number
PCT/FR2008/001523
Other languages
French (fr)
Other versions
WO2009092889A2 (en
Inventor
Rémi COLIN
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.)
CRL MICROELECTRONIQUE
Original Assignee
CRL MICROELECTRONIQUE
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
Priority claimed from FR0707647A external-priority patent/FR2922880B1/en
Priority claimed from FR0707643A external-priority patent/FR2922879B1/en
Application filed by CRL MICROELECTRONIQUE filed Critical CRL MICROELECTRONIQUE
Publication of WO2009092889A2 publication Critical patent/WO2009092889A2/en
Publication of WO2009092889A3 publication Critical patent/WO2009092889A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

The subject of the present invention is a method for producing a carbon insertion compound, characterized in that the carbon insertion compound is obtained by attacking an anode made of pure amorphous carbon, during the electrolysis of a basic compound in solution in water contained in an electrolysis cell, the method according to the invention comprising the execution of the following steps: • the step of filling the electrolysis cell with the basic solution, the temperature of this solution being between 20 and 135°C; • the step of putting two electrodes in place, the anode being connected to the positive pole of an external generator while the cathode is at earth potential; • the step of applying a positive voltage to the terminals of the anode, on the surface of which the carbon insertion compound is formed; • the step of applying predetermined current-voltage parameters by means of the generator; and • the step of checking that these parameters are maintained until complete dissolution of the carbon anode.
PCT/FR2008/001523 2007-10-31 2008-10-29 Method for producing a carbon insertion compound Ceased WO2009092889A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0707647A FR2922880B1 (en) 2007-10-31 2007-10-31 PROCESS FOR PRODUCING CARBON INSERTION COMPOUND
FR0707647 2007-10-31
FR0707643 2007-10-31
FR0707643A FR2922879B1 (en) 2007-10-31 2007-10-31 PROCESS FOR PRODUCING CARBON MICROTUBES

Publications (2)

Publication Number Publication Date
WO2009092889A2 WO2009092889A2 (en) 2009-07-30
WO2009092889A3 true WO2009092889A3 (en) 2009-09-17

Family

ID=40847872

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/001523 Ceased WO2009092889A2 (en) 2007-10-31 2008-10-29 Method for producing a carbon insertion compound

Country Status (1)

Country Link
WO (1) WO2009092889A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109941984B (en) * 2019-05-09 2020-08-04 中国科学院山西煤炭化学研究所 Preparation method of carbon micro-tube and carbon micro-tube

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581105A (en) * 1984-06-20 1986-04-08 The Dow Chemical Company Electrochemical cell operating near the critical point of water
US4995952A (en) * 1987-04-30 1991-02-26 Balasubramaniam Dandapani Electrolysis of water using hydrogen sulfide
US5698088A (en) * 1996-07-08 1997-12-16 The Hong Kong University Of Science And Technology Formic acid-graphite intercalation compound
US20060180477A1 (en) * 2003-07-14 2006-08-17 Viktor Vasilievich Avdeev Method for producing oxidised graphite

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581105A (en) * 1984-06-20 1986-04-08 The Dow Chemical Company Electrochemical cell operating near the critical point of water
US4995952A (en) * 1987-04-30 1991-02-26 Balasubramaniam Dandapani Electrolysis of water using hydrogen sulfide
US5698088A (en) * 1996-07-08 1997-12-16 The Hong Kong University Of Science And Technology Formic acid-graphite intercalation compound
US20060180477A1 (en) * 2003-07-14 2006-08-17 Viktor Vasilievich Avdeev Method for producing oxidised graphite

Also Published As

Publication number Publication date
WO2009092889A2 (en) 2009-07-30

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