Інститут Загальної Та Неорганічної Хімії Ім. В.І. Вернадського Нан України
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A method for producing electrodes on the basis of tungsten carbide powder for the cathodic evolution of hydrogen from water by electrolysis of an aqueous solution of sulfuric acid. A mixture of tungsten carbide powder (90 wt. %) and silver (10 wt. %), which is mixed with polyvinyl alcohol, is applied onto a nickel mesh, after that it is dried at 200 °C and sintered at 1000 °C under an argon atmosphere.
UAU201507075U2015-07-162015-07-16METHOD FOR PRODUCING ELECTRODES on the basis of tungsten carbide FOR cathodic hydrogen evolution from water
UA104121U
(en)
Electrode for electrolysis, laminate, wound body, electrolyzer, method for producing electrolyzer, method for renewing electrode, method for renewing laminate, and method for producing wound body
Method for preparing capacitor-grade tantalum powder with high nitrogen content, capacitor-grade tantalum powder prepared thereby, and anode and capacitor prepared from tantalum powder.