摘要
介绍氟对硫酸系统设备及钒触媒的影响,讨论防止氟腐蚀及对触媒危害的措施。
By introducing the impact on sulphuric acid system equipment and alum catalyst by fluorine, this paper discusses and put forwards measures against corrosion by fluorine and its damage to catalyst.
出处
《有色冶金设计与研究》
2005年第4期17-20,共4页
Nonferrous Metals Engineering & Research
关键词
钒触媒
中毒
硅质材料
氟化氢
氟腐蚀
除氟
alum catalyst
intoxication
silica materials
hydrogen fluoride
corrosion by fluorine
fluorine removal
