摘要
根据文献资料，本文总结介绍了硫酸法钛白生产过程中副产绿矾（FeSO2·7H2O）的利用途径及其净化提纯方法。
On the basis of looking up the technical documents, utilization ways of bypnduct green vitriorl [ Fe(SO4)2 7H2O, ferrous sulfate septihydrate] obtained in preduction of TiO2(titanium dioxide or titanium white)from ilmenite by use of sulfuric acid decomposition process have been discribed in this paper. The purifica-tion methods of green vitriol are also summarized.
出处
《四川有色金属》
2000年第3期41-46,共6页
Sichuan Nonferrous Metals
关键词
钛白
绿矾
净化提纯
利用途径
production of TiO_2,green vitriol utilization, purification
