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US 2009/0152118 A1Published application
Electrolyzer and electrodes
AssigneeHitachi, Ltd.
InventorsMasatoshi Sugimasa, Akiyoshi Komura, Masafumi Nojima
Life of this patent
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Abstract
An the electrode for electrolysis of an electrolytic solution comprises an electrode core serving as a base and a plurality of prominences formed on a surface of the electrode core, the prominences have each a leaf-shaped form and rises from the electrode core surface.
Claims18
An electrode for electrolysis of an electrolytic solution, comprising
- an electrode core serving as a base, and
- a plurality of fine prominences formed on a surface of said electrode,
- wherein said prominences, respectively, have a leaf-shaped form rising from the surface of said electrode core.
An electrode for electrolysis of an electrolytic solution, comprising
- an electrode core serving as a base, and
- a plurality of fine prominences formed on a surface of said electrode,
- wherein said prominences are formed by electroplating.
A method for manufacturing an electrode for electrolysis of an electrolytic solution, includes
- subjecting a surface of an electrode core to electroplating treatment with an electroplating solution capable of forming prominences at arbitrary portions on the surface of said electrode core to form prominences on the surface of said electrode core.
Dependencies are inferred from the claim text.