摘要
通过对窑灰形成原因的分析,确定了钛白窑灰回收处理的工艺路线,并在实验室探索出了较佳的回收处理工艺方案,有效提高了废料的回收率,达到回收窑灰的目的。
The recovery treatment process route of titanium dioxide from kiln dust in the prouduction of titanium dioxide is defined by analysis of the forming reason of kiln dust. The optimal recovery treatmeat process is obtained through experiment. It can effectively improve recovery rate of waste material so as to realize the purpose of recovery titanium dioxide.
出处
《河南化工》
CAS
2008年第12期22-25,共4页
Henan Chemical Industry
关键词
钛白
窑灰
回收
除Fe
titanium dioxide
kiln dust
recovery
removal of Fe
