Oxygen permeation through Ca-contained dual-phase membranes for oxyfuel CO2 capture
文献类型：期刊论文
| 作者 | Li, Hongbo1,2; Liu, Yan2; Zhu, Xuefeng2; Cong, You2; Xu, Shuping1; Xu, Weiqing1; Yang, Weishen2 |
| 刊名 | separation and purification technology
 |
| 出版日期 | 2013-08-09 |
| 卷号 | 114页码:31-37 |
| 关键词 | Oxygen permeation Dual-phase membrane CO2 Stability Ca-contained perovskite |
| 产权排序 | 2,1 |
| 通讯作者 | 朱雪峰 ; weiqingxu |
| 英文摘要 | the integration of mixed ionic and electronic conducting (miec) membranes into the oxyfuel process can significantly reduce the energy penalty introduced by the co2 capture. for this integration, a co2 tolerant oxygen permeable membrane is required. here, dual-phase membranes were prepared via a one-pot method containing a samarium doped ceo2 as the oxygen ionic conducting phase for ionic transport and a calcium doped perovskite smcoo3 as the mixed conducting phase for both ionic and electronic transport. both phases of the prepared membranes are spontaneously formed from the mixed precursors via a one-pot method, which indicates that both phases are chemical compatible with each other. the effects of ca doping amount in the perovskite oxide on total conductivity, oxygen permeation flux, permeation stability as well as structural stability under co2 atmosphere were investigated. all the experimental results indicate that the ca-contained dual-phase membranes have high stability and permeation flux under the sweep of co2. (c) 2013 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; technology |
| 学科主题 | 物理化学 |
| 类目[WOS] | engineering, chemical |
| 研究领域[WOS] | engineering |
| 关键词[WOS] | hollow-fiber membranes ; composite membrane ; ionic-conductivity ; ceramic membranes ; perovskite ; permeability ; separation ; stability ; reactors ; behavior |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000321166700005 |
| 公开日期 | 2013-10-11 |
| 源URL | [http://159.226.238.44/handle/321008/117625]  |
| 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.Jilin Univ, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Hongbo,Liu, Yan,Zhu, Xuefeng,et al. Oxygen permeation through Ca-contained dual-phase membranes for oxyfuel CO2 capture[J]. separation and purification technology,2013,114:31-37. |
| APA | Li, Hongbo.,Liu, Yan.,Zhu, Xuefeng.,Cong, You.,Xu, Shuping.,...&Yang, Weishen.(2013).Oxygen permeation through Ca-contained dual-phase membranes for oxyfuel CO2 capture.separation and purification technology,114,31-37. |
| MLA | Li, Hongbo,et al."Oxygen permeation through Ca-contained dual-phase membranes for oxyfuel CO2 capture".separation and purification technology 114(2013):31-37. |
入库方式： OAI收割
来源：大连化学物理研究所
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