摘要
本文对硫酸法钛白粉水解环节排出废酸浓缩工艺进行分析,并对浓缩过程中废硫酸亚铁制硫酸问题进行探讨。
This article describes the concentration of waste acid produced from titanium white production with sulfuric acidmethod. The process of waste ferrous sulphate to sulfuric acid is discussed as well.
出处
《石化技术》
CAS
2016年第6期87-87,85,共2页
Petrochemical Industry Technology
关键词
硫酸法钛白粉
废酸浓缩
硫酸亚铁
循环利用
titanium white production with sulfuric acid
waste acid concentration
ferrous sulphate
