H-SSZ-13分子筛催化乙醇脱水制乙烯反应的原位固体核磁共振研究
Investigation of the Ethanol Dehydration to Ethene Reaction on H-SSZ-13 Molecular Sieve by in situ Solid-state NMR Spectroscopy
H-SSZ-13分子筛催化乙醇脱水制乙烯反应的原位固体核磁共振研究 |
| 曾姝,徐舒涛,魏迎旭,刘中民 |
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Investigation of the Ethanol Dehydration to Ethene Reaction on H-SSZ-13 Molecular Sieve by in situ Solid-state NMR Spectroscopy |
| Shu ZENG,Shu-tao XU,Ying-xu WEI,Zhong-min LIU |
| 图6 13CH313CH2OH在H-SSZ-13分子筛程序升温脱水反应的(a) 13C CP/MAS NMR、(b) 13C HPDEC NMR、(c) 1H MAS NMR谱图，(d)乙醇两种吸附构型示意图 |
| Fig.6 Temperature-programmed (a) 13C CP/MAS NMR, (b) 13C HPDEC NMR, and (c) 1H MAS NMR spectra of 13CH313CH2OH dehydration on H-SSZ-13 zeolite; (d) The schematic diagram of two adsorption configurations of ethanol |
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