Microwave-assisted hydrothermal synthesis of a&b-oriented zeolite T membranes and their pervaporation properties
文献类型：期刊论文
| 作者 | Zhou, Han1,2; Li, Yanshuo1; Zhu, Guangqi1,2; Liu, Jie1; Yang, Weishen1 |
| 刊名 | separation and purification technology
 |
| 出版日期 | 2009-02-23 |
| 卷号 | 65期号:2页码:164-172 |
| 关键词 | Zeolite membrane Microwave synthesis Pervaporation Membrane stability Inorganic membrane |
| 产权排序 | 1;1 |
| 通讯作者 | 杨维慎 |
| 英文摘要 | by microwave-assisted hydrothermal synthesis (mahs) method, a&b-oriented zeolite t membranes were firstly prepared on the alpha-al(2)o(3) tubes from the a&b-oriented seed layers. by adjusting the ph value of the seed suspension, zeolite t seeds about 8.5 mu m long were uniformly deposited on the support surface with their a&b-axes perpendicular to the support surface. after the secondary growth, the a&b-oriented seed layers grew into a&b-oriented zeolite t membranes with the thickness of about 7 mu m. a formation mechanism of the membranes was proposed, which could provide general guidance for the preparation of other types of zeolite membranes. the as-synthesized membranes displayed high pervaporation (pv) performance for alcohol/water liquid mixtures. aiming at the application in the industrial dehydration process, the hydrothermal stability and acid stability of the zeolite t membranes were also investigated. (c) 2008 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | engineering, chemical |
| 研究领域[WOS] | engineering |
| 关键词[WOS] | separation performance ; silicalite-1 membranes ; permeation properties ; inorganic membranes ; secondary growth ; mfi films ; mixtures ; dehydration ; stability ; solvents |
| 收录类别 | SCI |
| 原文出处 | false |
| 语种 | 英语 |
| WOS记录号 | WOS:000263854500006 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/101963]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Han,Li, Yanshuo,Zhu, Guangqi,et al. Microwave-assisted hydrothermal synthesis of a&b-oriented zeolite T membranes and their pervaporation properties[J]. separation and purification technology,2009,65(2):164-172. |
| APA | Zhou, Han,Li, Yanshuo,Zhu, Guangqi,Liu, Jie,&Yang, Weishen.(2009).Microwave-assisted hydrothermal synthesis of a&b-oriented zeolite T membranes and their pervaporation properties.separation and purification technology,65(2),164-172. |
| MLA | Zhou, Han,et al."Microwave-assisted hydrothermal synthesis of a&b-oriented zeolite T membranes and their pervaporation properties".separation and purification technology 65.2(2009):164-172. |
入库方式： OAI收割
来源：大连化学物理研究所
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