Global Patent Index - EP 3478877 A1

EP 3478877 A1 20190508 - ELECTROLYTE SYSTEM FOR THE SYNTHESIS OF SODIUM PERCHLORATE, COMPRISING AN ANODE HAVING AN OUTER SURFACE OF BORON-DOPED DIAMOND

Title (en)

ELECTROLYTE SYSTEM FOR THE SYNTHESIS OF SODIUM PERCHLORATE, COMPRISING AN ANODE HAVING AN OUTER SURFACE OF BORON-DOPED DIAMOND

Title (de)

ELEKTROLYTSYSTEM ZUR SYNTHESE VON NATRIUMPERCHLORAT, MIT EINER ANODE MIT EINER AUSSENFLÄCHE AUS BORDOTIERTEM DIAMANT

Title (fr)

SYSTEME ELECTROLYTIQUE POUR LA SYNTHESE DU PERCHLORATE DE SODIUM AVEC ANODE A SURFACE EXTERNE EN DIAMANT DOPE AU BORE

Publication

EP 3478877 A1 20190508 (FR)

Application

EP 17740459 A 20170629

Priority

  • FR 1656236 A 20160630
  • FR 2017051760 W 20170629

Abstract (en)

[origin: WO2018002548A1] The invention relates to an electrolyte system (1) for the synthesis of sodium perchlorate by means of the electrochemical oxidation of sodium chlorate, said system (1) including at least: an electrolyte (10) comprising sodium chlorate; an anode (15) in the electrolyte (10), the anode (15) having an outer surface of boron-doped diamond; a cathode (17) in the electrolyte (10); and an electrical generator (20) connected to the anode (15) and to the cathode (17).

IPC 8 full level

C25B 11/04 (2006.01); C25B 1/28 (2006.01); C25B 11/12 (2006.01)

CPC (source: EP)

C25B 1/28 (2013.01); C25B 11/043 (2021.01); C25B 11/075 (2021.01)

Citation (search report)

See references of WO 2018002548A1

Designated contracting state (EPC)

AL 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 RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2018002548 A1 20180104; EP 3478877 A1 20190508; FR 3053363 A1 20180105; FR 3053363 B1 20210409; JP 2019520482 A 20190718

DOCDB simple family (application)

FR 2017051760 W 20170629; EP 17740459 A 20170629; FR 1656236 A 20160630; JP 2018568887 A 20170629