Synthesis, characterization, and high temperature CO2 capture of new CaO based hollow sphere sorbents

doi:10.1039/c3ta11369h

	Synthesis, characterization, and high temperature CO2 capture of new CaO based hollow sphere sorbents
	Liu, Fa-Qian 1; Li, Wei-Hua 2; Liu, Bao-Cheng 1; Li, Rong-Xun 1; Liu, FQ
	2013
发表期刊	JOURNAL OF MATERIALS CHEMISTRY A
ISSN	2050-7488
卷号	1 期号:27 页码:8037-8044
文章类型	Article
摘要	New mesoscopic hollow sphere sorbents composed of CaO/Ca12Al14O33 with tunable cavity size are successfully synthesized using sulfonated polystyrene (PS) as hard template. The monodispersed hollow nanostructure provides the void space that can buffer against the large volume change during the carbonation/calcination cycles. The as-prepared high temperature CO2 sorbents have large specific surface areas, fast adsorption kinetics, significantly improved CO2 adsorption capacity and cyclic reaction stability. This method opens up new opportunities in the development of high performance next-generation high temperature CO2 sorbents.; New mesoscopic hollow sphere sorbents composed of CaO/Ca12Al14O33 with tunable cavity size are successfully synthesized using sulfonated polystyrene (PS) as hard template. The monodispersed hollow nanostructure provides the void space that can buffer against the large volume change during the carbonation/calcination cycles. The as-prepared high temperature CO2 sorbents have large specific surface areas, fast adsorption kinetics, significantly improved CO2 adsorption capacity and cyclic reaction stability. This method opens up new opportunities in the development of high performance next-generation high temperature CO2 sorbents.
学科领域	Chemistry ; Energy & Fuels ; Materials Science
DOI	10.1039/c3ta11369h
URL	查看原文
收录类别	SCI
语种	英语
WOS研究方向	Chemistry ; Energy & Fuels ; Materials Science
WOS类目	Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
WOS记录号	WOS:000320551200027
WOS关键词	CARBON-DIOXIDE CAPTURE ; CALCIUM-OXIDE ; HYDROGEN-PRODUCTION ; ENERGY-STORAGE ; PRODUCT LAYER ; CAPACITY ; SYSTEMS ; ATMOSPHERES ; REACTIVITY ; STABILITY
WOS标题词	Science & Technology ; Physical Sciences ; Technology
引用统计	被引频次：75[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/16382
专题	海洋环境腐蚀与生物污损重点实验室
通讯作者	Liu, FQ
作者单位	1.Qingdao Univ Sci & Technol, Engn Res Ctr High Performance Polymer & Molding T, Minist Educ, Qingdao 266042, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Liu, Fa-Qian,Li, Wei-Hua,Liu, Bao-Cheng,et al. Synthesis, characterization, and high temperature CO2 capture of new CaO based hollow sphere sorbents[J]. JOURNAL OF MATERIALS CHEMISTRY A,2013,1(27):8037-8044.
APA	Liu, Fa-Qian,Li, Wei-Hua,Liu, Bao-Cheng,Li, Rong-Xun,&Liu, FQ.(2013).Synthesis, characterization, and high temperature CO2 capture of new CaO based hollow sphere sorbents.JOURNAL OF MATERIALS CHEMISTRY A,1(27),8037-8044.
MLA	Liu, Fa-Qian,et al."Synthesis, characterization, and high temperature CO2 capture of new CaO based hollow sphere sorbents".JOURNAL OF MATERIALS CHEMISTRY A 1.27(2013):8037-8044.

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