摘要 |
Anodes having a substantially impermeable coating or surface, obtained by moulding under pressure and heat an electrocatalytic layer consisting of a mixture of powders of an electrocatalytic material and inert thermoplastic resin on a conductive body or substrate, consisting of a mixture of powders of graphite and inert resin, resist surprisingly well to the electrochemical attack and offer significant advantages over the much more expensive activated titanium anodes.
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