In this paper, a novel method for preparing mesoporous Ti HMS has been developed. By means of stabilizing Ti 4+ with H 2O 2, a s eries of Ti HMS have been synthesized using different inorganic titanic salts a s Ti sources.
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美
- 用無(wú)機配合劑穩定鈦酰離子 ,以正硅酸乙酯為硅源 ,十二胺為模板劑 ,用多種無(wú)機鈦源合成了中孔 Ti- HMS型分子篩 ,采用 XRD、低溫 N2 吸附、FT- IR和 UV- Vis等方法對合成的含鈦分子篩進(jìn)行了結構表征。
