DICP OpenIR
Effect of Bi doping on the performance of dual-phase oxygen-permeable membranes
Huang, Song1,2; Li, Wenping2; Cao, Zhongwei2; Li, Hongbo2; Ma, Hongchao1; Zhu, Xuefeng2; Yang, Weishen2
Corresponding AuthorMa, Hongchao(m-h-c@sohu.com) ; Zhu, Xuefeng(zhuxf@dicp.ac.cn)
KeywordDual-phase membrane Bi doping Oxygen permeation Perovskite Fluorite
Source PublicationJOURNAL OF MEMBRANE SCIENCE
2019-06-01
ISSN0376-7388
DOI10.1016/j.memsci.2019.03.005
Volume579Pages:342-350
Funding ProjectNational Natural Science Foundation of China[U1508203] ; National Natural Science Foundation of China[91545202] ; National Natural Science Foundation of China[21776267] ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS)[XDB17000000] ; Dalian National Laboratory for Clean Energy (DNL), CAS[DNL180203] ; DICPQIBEBT[UN201708]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT
WOS SubjectEngineering, Chemical ; Polymer Science
WOS Research AreaEngineering ; Polymer Science
WOS KeywordDENSE CERAMIC MEMBRANES ; PARTIAL OXIDATION ; PERMEATION PROPERTIES ; CO2 CAPTURE ; PEROVSKITE ; METHANE ; REACTOR ; CONDUCTIVITY ; STABILITY ; SEPARATION
AbstractDoping of cations is an effective method to adjust the properties of oxygen permeable membrane materials. Eight dual-phase oxygen-permeable membrane materials 75 wt% Ce0.8Sm0.2-xBixO2-delta-25 wt% Sm0.6Sr0.4Al0.3Fe0.7O3-delta (CSBx-SSAF, x = 0, 0.05, 0.1, 0.15) and 75 wt% Ce0.8Sm0.2-xBixO2-delta-25 wt% Sm0.6Sr0.4Cu0.2Fe0.8O3-delta (CSBx-SSCF, x = 0, 0.05, 0.1, 0.15) prepared by solid state reaction method were investigated to explore the effect of Bi doping. Properties of the membrane materials, including sintering temperature, crystal structure, microstructure, thermal expansion coefficient, total conductivity and oxygen permeation flux, were explored. Study results show that Bi doping increases the thermal expansion coefficients and decreases the sintering temperatures and total conductivities of the dual-phase membranes as well as the oxygen permeation fluxes for the CSBx-SSAF series of membranes. However, the incorporation of Cu is beneficial to the membrane performance improving with the increase of Bi doping amount. EDS map analysis illustrates that the doped Bi elements partially enter the perovskite phase, partially form compound rich in Sr and Bi, and a few enter the fluorite phase.
Language英语
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; Dalian National Laboratory for Clean Energy (DNL), CAS ; Dalian National Laboratory for Clean Energy (DNL), CAS ; DICPQIBEBT ; DICPQIBEBT
WOS IDWOS:000461667700033
PublisherELSEVIER SCIENCE BV
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/165875
Collection中国科学院大连化学物理研究所
Corresponding AuthorMa, Hongchao; Zhu, Xuefeng
Affiliation1.Dalian Polytech Univ, Sch Light Ind & Chem Engn, Dalian 116034, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Huang, Song,Li, Wenping,Cao, Zhongwei,et al. Effect of Bi doping on the performance of dual-phase oxygen-permeable membranes[J]. JOURNAL OF MEMBRANE SCIENCE,2019,579:342-350.
APA Huang, Song.,Li, Wenping.,Cao, Zhongwei.,Li, Hongbo.,Ma, Hongchao.,...&Yang, Weishen.(2019).Effect of Bi doping on the performance of dual-phase oxygen-permeable membranes.JOURNAL OF MEMBRANE SCIENCE,579,342-350.
MLA Huang, Song,et al."Effect of Bi doping on the performance of dual-phase oxygen-permeable membranes".JOURNAL OF MEMBRANE SCIENCE 579(2019):342-350.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Huang, Song]'s Articles
[Li, Wenping]'s Articles
[Cao, Zhongwei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Huang, Song]'s Articles
[Li, Wenping]'s Articles
[Cao, Zhongwei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Huang, Song]'s Articles
[Li, Wenping]'s Articles
[Cao, Zhongwei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.