摘要
本文对利用煤矸石制取高纯度超微细钛白粉的可行性进行了研究,对焙烧温度、反应温度、pH值、水解、水洗操作、盐处理及煅烧等影响因素进行了分析,通过对所制钛白粉产品质量检验得出:利用煤矸石制取钛白粉是一种切实可行的方法。
This paper deals with the feasibility of making top pure and minuteness titanium from coal gangue. And analyzed the influencing factors such as baking temperature, reaction temperature, pH, hydrolyzing, hath manipulation, salt disposal and calcining. At last, the qualities of made products are analyzed. The drew conclusion is that it is feasible to make titanium from coal gangue.
出处
《平顶山工学院学报》
2008年第2期31-32,40,共3页
Journal of Pingdingshan Institute of Technology
关键词
煤矸石
钛白粉
质量检验
coal gangue
titanium
quality inspection