SSZ-13分子筛上甲醇转化过程中甲氧基物种的生成与活性研究 |
覃瑞,王超,王强,胡敏,李金林,徐君,邓风 |
Formation and Reactivity of Surface Methoxy Species in Methanol Conversion over SSZ-13 Zeolite |
Rui QIN,Chao WANG,Qiang WANG,Min HU,Jin-lin LI,Jun XU,Feng DENG |
图1 SSZ-13分子筛的(a) XRD、(b) 27Al MAS NMR和(c) 29Si MAS NMR谱 |
Fig.1 (a) XRD patterns, (b) 27Al MAS NMR and (c) 29Si MAS NMR spectra of SSZ-13 zeolite |