摘要
在钛白装置的技术改造中，应将技术含量与经济两者有机地结合在一起。笔者比较了国内外钛白生产的工艺差异，就硫酸亚铁结晶、钛液浓缩和常压水解工序的技术改造谈谈自己的看法，并提出了分步实施的技术改造思路。
It is necessary to relate the technology and economy together in the technological transformation of the TiO 2 production facilities. The author has indicated the difference of the production technology at home and abroad, discussed the technological transformation of the process of ferrous sulfate crystallization, titanyl sulfate concentration and normal pressure hydrolysis, and proposed a practical workplan by steps.
出处
《涂料工业》
CAS
CSCD
1999年第10期1-2,共2页
Paint & Coatings Industry
关键词
硫酸亚铁
结晶
浓缩
水解
技术改造
钛白
颜料
ferrous sulfate crystallization
titanyl sulfate concentration
normal pressure hydrolysis
technology transformation
