Rationally tuned micropores within enantiopure metal-organic frameworks for highly selective separation of acetylene and ethylene

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 储氢及新型纳孔材料团队

	Rationally tuned micropores within enantiopure metal-organic frameworks for highly selective separation of acetylene and ethylene
	Xiang, Sheng-Chang 3; Zhang, Zhangjing 3; Zhao, Cong-Gui 3; Hong, Kunlun 4; Zhao, Xuebo 5; Ding, De-Rong 3; Xie, Ming-Hua 6; Wu, Chuan-De 6; Das, Madhab C.3; Gill, Rachel 5
刊名	NATURE COMMUNICATIONS
	2011-02-01
卷号	2 期号:1 页码:1～7
关键词	POROUS MATERIAL ENANTIOSELECTIVE SEPARATION COORDINATION POLYMER ASYMMETRIC CATALYSIS SORPTION PROPERTIES MOLECULAR-SIEVES ADSORPTION HYDROGENATION BEHAVIOR SOLIDS
ISSN号	2041-172
中文摘要	Separation of acetylene and ethylene is an important industrial process because both compounds are essential reagents for a range of chemical products and materials. Current separation approaches include the partial hydrogenation of acetylene into ethylene over a supported Pd catalyst, and the extraction of cracked olefins using an organic solvent; both routes are costly and energy consuming. Adsorption technologies may allow separation, but microporous materials exhibiting highly selective adsorption of C(2)H(2)/C(2)H(4) have not been realized to date. Here, we report the development of tunable microporous enantiopure mixed-metal-organic framework (M'MOF) materials for highly selective separation of C(2)H(2) and C(2)H(4). The high selectivities achieved suggest the potential application of microporous M'MOFs for practical adsorption-based separation of C(2)H(2)/C(2)H(4).
英文摘要	Separation of acetylene and ethylene is an important industrial process because both compounds are essential reagents for a range of chemical products and materials. Current separation approaches include the partial hydrogenation of acetylene into ethylene over a supported Pd catalyst, and the extraction of cracked olefins using an organic solvent; both routes are costly and energy consuming. Adsorption technologies may allow separation, but microporous materials exhibiting highly selective adsorption of C(2)H(2)/C(2)H(4) have not been realized to date. Here, we report the development of tunable microporous enantiopure mixed-metal-organic framework (M'MOF) materials for highly selective separation of C(2)H(2) and C(2)H(4). The high selectivities achieved suggest the potential application of microporous M'MOFs for practical adsorption-based separation of C(2)H(2)/C(2)H(4).
学科主题	储氢及新型纳孔材料
WOS标题词	Science & Technology
类目[WOS]	Multidisciplinary Sciences
研究领域[WOS]	Science & Technology - Other Topics
关键词[WOS]	POROUS MATERIAL ; ENANTIOSELECTIVE SEPARATION ; COORDINATION POLYMER ; ASYMMETRIC CATALYSIS ; SORPTION PROPERTIES ; MOLECULAR-SIEVES ; ADSORPTION ; HYDROGENATION ; BEHAVIOR ; SOLIDS
收录类别	SCI
语种	英语
WOS记录号	WOS:000288225900033
公开日期	2011-09-09
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn//handle/337004/554]
专题	青岛生物能源与过程研究所_储氢及新型纳孔材料团队
作者单位	1.Newcastle Univ, No Carbon Res Labs, Sir Joseph Swan Inst, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England 2.Newcastle Univ, Sch Chem Engn & Adv Mat, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England 3.Univ Texas San Antonio, Dept Chem, San Antonio, TX 78249 USA 4.Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA 5.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 6.Zhejiang Univ, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China
推荐引用方式 GB/T 7714	Xiang, Sheng-Chang,Zhang, Zhangjing,Zhao, Cong-Gui,et al. Rationally tuned micropores within enantiopure metal-organic frameworks for highly selective separation of acetylene and ethylene[J]. NATURE COMMUNICATIONS,2011,2(1):1～7.
APA	Xiang, Sheng-Chang.,Zhang, Zhangjing.,Zhao, Cong-Gui.,Hong, Kunlun.,Zhao, Xuebo.,...&Chen, Banglin.(2011).Rationally tuned micropores within enantiopure metal-organic frameworks for highly selective separation of acetylene and ethylene.NATURE COMMUNICATIONS,2(1),1～7.
MLA	Xiang, Sheng-Chang,et al."Rationally tuned micropores within enantiopure metal-organic frameworks for highly selective separation of acetylene and ethylene".NATURE COMMUNICATIONS 2.1(2011):1～7.