Supported SOD membrane with steam selectivity by a two-step repeated hydrothermal synthesis
文献类型：会议论文
| 作者 | Wang, N.; Liu, Y.; Huang, A.; Caro, J. |
| 出版日期 | 2014 |
| 会议日期 | JUN 15-19, 2013 |
| 关键词 | HYDROXY SODALITE MEMBRANES SEPARATION PERMEATION |
| 卷号 | 192 |
| DOI | 10.1016/j.micromeso.2013.08.013 |
| 英文摘要 | By a two-step repeated hydrothermal synthesis, supported SOD membranes have been prepared. Compared with LTA membranes, SOD membranes are more stable and can be used in the removal of steam in catalytic membrane reactors in the presence of other species like H-2, CH4 and CO2 in the feed or retentate. Under practice-relevant conditions, the mixture separation factors for equimolar mixtures of steam with possible reactants and products have been evaluated between 125 and 200 C. The mixed gas separations factors for H2O/H-2, H2O/CH4, and H2O/CO2 were found to decrease slightly with increasing temperatures from 125 to 200 C and decrease from 8.1 to 4.6, from 17.9 to 14.5, and from 33.4 to 22.6, respectively. For the water separation from methanol a mixture separation factor of 200 was found. (c) 2014 Published by Elsevier Inc. |
| 学科主题 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| ISSN号 | 1387-1811 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/23565]  |
| 专题 | 会议专题 会议专题_会议论文 |
| 推荐引用方式 GB/T 7714 | Wang, N.,Liu, Y.,Huang, A.,et al. Supported SOD membrane with steam selectivity by a two-step repeated hydrothermal synthesis[C]. 见:. JUN 15-19, 2013. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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