IMPROVED RHODIUM ELECTROCATALYST AND METHOD OF PREPARATION
摘要
An improved novel rhodium sulphide catalyst for reduction of oxygen in industrial electrolyzers which is highly resistant towards corrosion and poisoning by organic species, thus making it particularly suitable for use in aqueous hydrochloric acid electrolysis, also when technical grade acid containing organic contaminants is employed. By modifying the method of preparation, the activity and consistency of the catalyst is substantially improved.
申请公布号
WO03040435(A2)
申请公布日期
2003.05.15
申请号
WO2002EP12436
申请日期
2002.11.07
申请人
DE NORA ELETTRODI S.P.A.;TSOU, YU-MIN;DENG, HUA;MARTELLI, GIAN, NICOLA;ALLEN, ROBERT, J.;DE CASTRO, EMORY, S.
发明人
TSOU, YU-MIN;DENG, HUA;MARTELLI, GIAN, NICOLA;ALLEN, ROBERT, J.;DE CASTRO, EMORY, S.