Interfacial Fe 5 C 2 -Cu catalysts toward low-pressure syngas conversion to long-chain alcohols

doi:10.1038/s41467-019-13691-4

IMR OpenIR

	Interfacial Fe 5 C 2 -Cu catalysts toward low-pressure syngas conversion to long-chain alcohols
	Yinwen Li ; Wa Gao ; Mi Peng ; Junbo Zhang ; Jialve Sun ; Yao Xu ; Song Hong ; Xi Liu ; Xingwu Liu ; Min Wei ; Bingsen Zhang ; Ding Ma
	2020
发表期刊	naturecommunications
ISSN	2041-1723
卷号	11 期号:1 页码:1-8
摘要	Long-chain alcohols synthesis (LAS, C 5+ OH) from syngas provides a promising route for the conversion of coal 5 C 2 -Cu interfacial catalyst derived from Cu 4 Fe 1 Mg 4 -layered double hydroxide (Cu 4 Fe 1 Mg 4 -LDH) precursor, i.e ., Fe 5 C 2 clusters (~2?nm) are immobilized onto the surface of Cu nanoparticles (~25?nm). The interfacial catalyst exhibits a CO conversion of 53.2%, a selectivity of 14.8?mol% and a space time yield of 0.101?g g cat ?1 h ?1 for long-chain alcohols, with a surprisingly benign reaction pressure of 1?MPa. This catalytic performance, to the best of our knowledge, is comparable to the optimal level of Cu-Fe catalysts operated at much higher pressure (normally above 3?MPa).
DOI	10.1038/s41467-019-13691-4
语种	英语
引用统计	被引频次：93[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/80694
专题	中国科学院金属研究所
作者单位	1.Beijing University of Chemical Technology 2.College of Chemistry and Molecular Engineering and College of Engineering, and BIC-ESAT, Peking University 3.State Key Laboratory of Coal Conversion, Institute of Coal Chemistry Chinese Academy of Sciences Taiyuan 4.Synfuels China Beijing 5.Institute of Metal Research, Chinese Academy of Sciences
推荐引用方式 GB/T 7714	Yinwen Li,Wa Gao,Mi Peng,et al. Interfacial Fe 5 C 2 -Cu catalysts toward low-pressure syngas conversion to long-chain alcohols[J]. naturecommunications,2020,11(1):1-8.
APA	Yinwen Li.,Wa Gao.,Mi Peng.,Junbo Zhang.,Jialve Sun.,...&Ding Ma.(2020).Interfacial Fe 5 C 2 -Cu catalysts toward low-pressure syngas conversion to long-chain alcohols.naturecommunications,11(1),1-8.
MLA	Yinwen Li,et al."Interfacial Fe 5 C 2 -Cu catalysts toward low-pressure syngas conversion to long-chain alcohols".naturecommunications 11.1(2020):1-8.