METHOD OF PRODUCING ULTRAMICRODISPERSED NICKEL OXIDE POWDER USING AC

摘要

FIELD: electricity.;SUBSTANCE: method of producing ultramicrodispersed nickel oxide powder includes electrolysis in 17 M sodium hydroxide solution under alternating sinusoidal current at 20Hz with nickel electrodes. The process of electrolysis is carried out at temperature of 20-30°C and voltage across the electrodes of 4V.;EFFECT: method for producing ultramicrodispersed nickel oxide powder suitable for use in catalytic production of nanocarbon materials by pyrolysis of hydrocarbons while reducing heating costs and simplifying its cell structure.;3 ex