Global Patent Index - EP 0396174 B1

EP 0396174 B1 19930825 - PROCESS FOR POSITIONING AN ANODE SET IN A MERCURY CATHODE ELECTROLYSIS CELL WHEREIN CHLORINE IS PRODUCED

Title (en)

PROCESS FOR POSITIONING AN ANODE SET IN A MERCURY CATHODE ELECTROLYSIS CELL WHEREIN CHLORINE IS PRODUCED

Publication

EP 0396174 B1 19930825 (FR)

Application

EP 90201008 A 19900423

Priority

IT 2036289 A 19890503

Abstract (en)

[origin: EP0396174A1] Process for positioning an anode set in a mercury cathode electrolysis cell, according to which the anode set is brought to a reference position relative to the mercury cathode, the anode set is provisionally moved away from the reference position, the corresponding change in the electrical resistance of the electrolyte layer separating the anode set from the cathode is measured and the position of the anode set is corrected when the measured change exceeds a threshold value.

IPC 1-7

C25B 15/04

IPC 8 full level

C25B 15/04 (2006.01)

CPC (source: EP)

C25B 15/04 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0396174 A1 19901107; EP 0396174 B1 19930825; AT E93550 T1 19930915; BR 9002048 A 19910813; DE 69002857 D1 19930930; DE 69002857 T2 19940317; ES 2045757 T3 19940116; IT 1229328 B 19910808; IT 8920362 A0 19890503

DOCDB simple family (application)

EP 90201008 A 19900423; AT 90201008 T 19900423; BR 9002048 A 19900502; DE 69002857 T 19900423; ES 90201008 T 19900423; IT 2036289 A 19890503