zinc in powder form which is obtained by grinding or processing; used as a paint and deoxidizing agent
Examples of 'zinc dust' in a sentence
zinc dust
In the second stage, the solution from the leaching process was purified by adding zinc dust to the solution.
Shenghai Yang, Duoqiang Zhao, Yafei Jie, Chaobo Tang, Jing He, Yongming Chen 2019, 'Hydrometallurgical Process for Zinc Recovery from C.Z.O. Generated by the SteelmakingIndustry with Ammonia–Ammonium Chloride Solution', Metalshttp://www.mdpi.com/2075-4701/9/1/83. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)