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固体核磁共振技术在甲醇制烯烃反应中的应用
高树树1,2,徐舒涛1,*(),魏迎旭1,刘中民1
Applications of Solid-State Nuclear Magnetic Resonance Spectroscopy in Methanol-to-Olefins Reaction
Shu-shu GAO1,2,Shu-tao XU1,*(),Ying-xu WEI1,Zhong-min LIU1

图8. (a) 298 K，DNL-6分子筛的129Xe NMR谱图随浓度的变化；(b) 129Xe NMR化学位移随氙浓度的增加而增加[83]

Fig.8. (a) Loading-dependent 129Xe NMR spectra of DNL-6 molecule sieves obtained at 298 K; (b) 129Xe NMR chemical shift of adsorbed xenon as the xenon loading increases[83]