Kawasaki Jukogyo Kabushiki Kaisha

Thyssenkrupp Uhde Chlorine Engineers (japan) Ltd.

Nanase Ishikawa

Akiyoshi Manabe

Yuji Kamei

Koji Kawanishi

Takehiro Oiwa

Kenichiro Igashira

Provided is an alkaline water electrolyzer in which leakage of aqueous alkali solutions is prevented. The alkaline water electrolyzerincludes an anode chamber framedefining an anode chamber; a cathode chamber framedefining a cathode chamber; a porous diaphragmdisposed between the anode and cathode chamber framesandand partitioning the anode and cathode chambersand; an anode gasketdisposed on the anode chamber frame; and a cathode gasketdisposed on the cathode chamber frame, wherein when the anode and cathode chamber framesandare fastened, the porous diaphragmis held between the anode and cathode chamber framesandvia the anode and cathode gasketsandand the anode and cathode gasketsandare in contact with each other around the peripheral edge of the porous diaphragmby compressing the anode and cathode gasketsand

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Akashi, Japan

Nanase Ishikawa