3 results about "Zincate" patented technology

In chemistry the term zincate may refer to a salt containing Zn(OH)₄2−,also called the tetrahydroxozincate ion. It is an ore of Zinc. Examples include calcium zincate CaZn(OH)₄.2H₂O or Na₂Zn(OH)₄ or the polymeric anion [Zn(OH)₃−] in for example NaZn(OH)₃· H₂O an alkali solution prepared from dissolving zinc metal, zinc hydroxide or zinc oxide which contains various anionic species such as Zn(OH)₄2−. Such solutions are used in the plating industry. an oxide containing zinc and a less electronegative element e.g. Na₂ZnO₂. a commercially available zinc supplement formulated as zinc sulfate.