Global Patent Index - EP 2213770 A1

EP 2213770 A1 20100804 - Anode for electrolysis and method of electrolytically synthesizing fluorine-containing substance using the anode for electrolysis

Title (en)

Anode for electrolysis and method of electrolytically synthesizing fluorine-containing substance using the anode for electrolysis

Title (de)

Anode zur Elektrolyse und Verfahren zum elektrolytischen Synthetisieren einer fluorhaltigen Substanz mittels der Anode zur Elektrolyse

Title (fr)

Anode pour électrolyse et procédé de synthèse électrolytique d'une substance contenant du fluor à l'aide de l'anode pour électrolyse

Publication

EP 2213770 A1 20100804 (EN)

Application

EP 10152341 A 20100202

Priority

JP 2009021157 A 20090202

Abstract (en)

The present invention provides an electrode for electrolysis, wherein the electrode comprises: a substrate comprising an electrically conductive material, wherein the surface of the substrate is made of glassy carbon; and an electrically conductive diamond film with which at least part of the substrate is coated.

IPC 8 full level

C25B 3/28 (2021.01)

CPC (source: EP KR US)

C25B 1/245 (2013.01 - EP KR US); C25B 11/043 (2021.01 - EP KR US); C25B 11/051 (2021.01 - EP KR US)

Citation (applicant)

Citation (search report)

Citation (examination)

  • JP 2000204492 A 20000725 - JAPAN SCIENCE & TECH CORP
  • M SHIZUNO ET AL: "Electrolysis of (CH3)4NF.5HF melt with Boron-doped diamond anode", 214TH ECS MEETING, 1 January 2008 (2008-01-01), XP055052863, Retrieved from the Internet <URL:http://ma.ecsdl.org/content/MA2008-02/42/2650.full.pdf> [retrieved on 20130208]
  • TASAKA A ET AL: "Anodic behaviors of nickel and platinum in a mixed molten salt of (CH3)4NF.4HF and CsF.2HF at room temperature", JOURNAL OF FLUORINE CHEMISTRY, ELSEVIER, NL, vol. 97, no. 1-2, 20 July 1999 (1999-07-20), pages 253 - 261, XP004172100, ISSN: 0022-1139, DOI: 10.1016/S0022-1139(99)00056-1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DOCDB simple family (publication)

EP 2213770 A1 20100804; CN 101928956 A 20101229; CN 103014756 A 20130403; EP 2570517 A1 20130320; EP 2570517 B1 20170405; JP 2010174358 A 20100812; KR 101625010 B1 20160527; KR 20100089037 A 20100811; TW 201035384 A 20101001; TW I496953 B 20150821; US 2010193371 A1 20100805

DOCDB simple family (application)

EP 10152341 A 20100202; CN 201010106661 A 20100201; CN 201210400995 A 20100201; EP 12008314 A 20100202; JP 2009021157 A 20090202; KR 20100009597 A 20100202; TW 99102983 A 20100202; US 69759310 A 20100201