公开(公告)号：JPS6139398B2

公开(公告)日：1986-09-03

申请号：JP1914779

申请日：1979-02-22

Applicant: COMP GENERALE ELECTRICITE

Inventor： ANTONII JON APURUBII ,  JU KURUPI

IPC: C25B1/04 ,  C25B11/04 ,  C25B11/06 ,  C25C7/02

Abstract: A cathode for an electrolyser comprises porous conductive material which includes sintered nickel impregnated with, as catalyst, a molbydate of nickel or iron or mixtures thereof. The invention is used for manufacturing hydrogen by electrolysing an aqueous alkaline solution. The cathode may be prepared by impregnating a sintered nickel support with ammonium molybdate solution, then a solution of nickel and/or iron salt (e.g. nitrate), and heating at 450 DEG C in hydrogen.

公开(公告)号：JPS6218628B2

公开(公告)日：1987-04-23

申请号：JP1914679

申请日：1979-02-22

Applicant: COMP GENERALE ELECTRICITE

Inventor： ANTONII JON APURUBII ,  JU KURUPI

IPC: C25B1/04 ,  C25B11/04 ,  C25B11/06 ,  C25C7/02

Abstract: A bipolar electrode for an electolyser. It is characterized in that the anode surface and the cathode surface of said electrode both comprise a porous conductive material which includes sintered nickel previously impregnated with nickel molybdate. The invention is used for manufacturing hydrogen by electrolysing an aqueous alkaline solution.