Methane dehydro-aromatization over a Mo/phosphoric rare earth-containing penta-sil type zeolite in the absence of oxygen
文献类型：期刊论文
| 作者 | Shu, YY; Ma, D; Bao, XH; Xu, YD |
| 刊名 | catalysis letters
 |
| 出版日期 | 2000 |
| 卷号 | 66期号:3页码:161-167 |
| 关键词 | methane dehydro-aromatization Mo/HZRP-1 catalyst NH3-TPD Al-27 MAS NMR |
| 英文摘要 | the dehydro-aromatization of methane over a mo-modified penta-sil type high-silica zeolite containing phosphoric and rare earth oxide (abbreviated as mo/hzrp-1) was investigated. as a modification of hzsm-5, hzrp-1 is also a good support for the preparation of mo-based zeolite catalysts, and is active for methane dehydro-aromatization. mo/hzrp-1 catalysts are more active at high mo loadings compared with mo/hzsm-5 catalysts. al-27 mas nmr spectra of mo/hzrp-1 reveal that there are two kinds of framework al in hzrp-1. it is suggested that only the tetrahedral coordinated al atoms in the form of al-o-si species in the zeolite, in the proton forms, are responsible for the formation of aromatics. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | catalytic conversion ; benzene ; nmr ; mo/zsm-5 |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000087257100009 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/85019]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shu, YY,Ma, D,Bao, XH,et al. Methane dehydro-aromatization over a Mo/phosphoric rare earth-containing penta-sil type zeolite in the absence of oxygen[J]. catalysis letters,2000,66(3):161-167. |
| APA | Shu, YY,Ma, D,Bao, XH,&Xu, YD.(2000).Methane dehydro-aromatization over a Mo/phosphoric rare earth-containing penta-sil type zeolite in the absence of oxygen.catalysis letters,66(3),161-167. |
| MLA | Shu, YY,et al."Methane dehydro-aromatization over a Mo/phosphoric rare earth-containing penta-sil type zeolite in the absence of oxygen".catalysis letters 66.3(2000):161-167. |
入库方式： OAI收割
来源：大连化学物理研究所
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