Preparation of high selectivity silicalite-1 membranes by two-step in situ hydrothermal synthesis
文献类型：期刊论文
| 作者 | Chen HongLiang1,2; Li YanShuo2; Yang JiSong1; Hou YongXia1; Song XueYing1; Hu XiaoJun1; Yang WeiShen2 |
| 刊名 | chinese science bulletin
 |
| 出版日期 | 2011-11-01 |
| 卷号 | 56期号:33页码:3578-3582 |
| 关键词 | high-selectivity silicalite-1 membrane hydrothermal synthesis pervaporation silica tube |
| ISSN号 | 待补充 |
| 产权排序 | 2,1 |
| 通讯作者 | huxiaojun |
| 中文摘要 | preparation of high selectivity silicalite-1 membranes by two-step in situ hydrothermal synthesis |
| 英文摘要 | high selectivity silicalite-1 membranes were synthesized on silica tubes by in situ hydrothermal synthesis. using a two-step synthesis, a membrane with a separation factor of 99 was prepared for separating an ethanol/water mixture at 60a degrees c. the average (n = 4) flux and separation factor of the membranes were 0.47 kg m(-2) h(-1) and 89, respectively. the membranes exhibited high reproducibility, and the relative standard deviation of the average (n = 4) flux and separation factor were only 5.3% and 9.2%, respectively. these results suggest that silica is a suitable support for synthesis of high-performance silicalite-1 membranes. |
| WOS标题词 | science & technology |
| 学科主题 | 物理化学 |
| 类目[WOS] | multidisciplinary sciences |
| 研究领域[WOS] | science & technology - other topics |
| 关键词[WOS] | zeolite membranes ; separation performance ; pervaporation ; extraction |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000296659500014 |
| 公开日期 | 2012-07-09 |
| 源URL | [http://159.226.238.44/handle/321008/115370]  |
| 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 | 1.Shenyang Univ, Minist Educ, Key Lab Reg Environm & Ecoremediat, Shenyang 110044, Peoples R China 2.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 | Chen HongLiang,Li YanShuo,Yang JiSong,et al. Preparation of high selectivity silicalite-1 membranes by two-step in situ hydrothermal synthesis[J]. chinese science bulletin,2011,56(33):3578-3582. |
| APA | Chen HongLiang.,Li YanShuo.,Yang JiSong.,Hou YongXia.,Song XueYing.,...&Yang WeiShen.(2011).Preparation of high selectivity silicalite-1 membranes by two-step in situ hydrothermal synthesis.chinese science bulletin,56(33),3578-3582. |
| MLA | Chen HongLiang,et al."Preparation of high selectivity silicalite-1 membranes by two-step in situ hydrothermal synthesis".chinese science bulletin 56.33(2011):3578-3582. |
入库方式： OAI收割
来源：大连化学物理研究所
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