Electrode structure
AssigneePermelec Electrode Ltd.
InventorsTakayuki Shimamune, Yasuo Nakajima, Yoshiaki Suganuma
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Abstract
An electrode structure containing an insoluble metal electrode which is used as an electrode for the electrolysis of an acidic aqueous solution under a high current density is disclosed. An elastic electroconductive material, containing an expanded metal, having formed thereon a corrosion-resistant electroconductive coating, is disposed between an electroconductive electrode substrate and an electrode having on the surface thereof a coating of an electrode material. They are fixed by a detachable fixing device from the surface of the electrode. The electrode can be exchanged when fixing the electrode structure to the electrolytic cell.
Claims12
An electrode structure comprising an electrode substrate, an elastic electrically conductive material, and an electrode which is coated with an electrode material, wherein said elastic electroconductive material is directly disposed between the electrode substrate and the electrode over the entire surfaces thereof and wherein the electrode substrate and the electrode are fixed by a detachable fixing means from the surface of the electrode.
Dependencies are inferred from the claim text.