Methanol-to-olefin conversion over H-MCM-22 catalyst
文献类型：期刊论文
| 作者 | Zhang, Lei1,2; Wang, Hui1; Liu, Guangbo1 ; Gao, Kun1; Wu, Jinhu1
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| 刊名 | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
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| 出版日期 | 2016 |
| 卷号 | 411期号:1页码:311-316 |
| 关键词 | Methanol Olefin H-MCM-22 Catalyst |
| 英文摘要 | H-MCM-22 zeolites with different Si/Al ratios were hydrothermally synthesized, also the parent sample was dealuminated by ammonium hexafluorosilicate (AHFS). Then all of the samples were characterized and evaluated for the methanol-to-olefin (MTO) conversion. The correlation of structural and acidic properties of H-MCM-22 with catalytic performance was investigated. The H-MCM-22 (Si/Al= 35.1) exhibits best catalytic stability in all the samples because of its suitable acid site amount and distribution. As for the H-MCM-22 (Si/Al =35.1) after dealumination by AHFS, most of the extra-framework Al species were selectively removed, the selectivity of light olefin was enhanced further and the coke deposition seems to be inhibited. (C) 2015 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | SAPO-34 CATALYSTS ; MCM-22 ZEOLITE ; HYDROCARBONS ; PROPYLENE ; PERFORMANCE ; TRANSFORMATION ; BEHAVIOR ; ETHANOL ; HZSM-5 ; SIZE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367420400036 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6857]  |
| 专题 | 青岛生物能源与过程研究所_热化学转化事业部 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lei,Wang, Hui,Liu, Guangbo,et al. Methanol-to-olefin conversion over H-MCM-22 catalyst[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2016,411(1):311-316. |
| APA | Zhang, Lei,Wang, Hui,Liu, Guangbo,Gao, Kun,&Wu, Jinhu.(2016).Methanol-to-olefin conversion over H-MCM-22 catalyst.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,411(1),311-316. |
| MLA | Zhang, Lei,et al."Methanol-to-olefin conversion over H-MCM-22 catalyst".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 411.1(2016):311-316. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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