Screening of NiFe2O4 Nanoparticles as Oxygen Carrier in Chemical Looping Hydrogen Production

doi:10.1021/acs.energyfuels.6b00284

GIEC OpenIR > 中国科学院广州能源研究所

	Screening of NiFe2O4 Nanoparticles as Oxygen Carrier in Chemical Looping Hydrogen Production
	Liu, Shuai 1,2; He, Fang1 ; Huang, Zhen 1; Zheng, Anqing1 ; Feng, Yipeng 1; Shen, Yang 1; Li, Haibin1 ; Wu, Hao 3; Glarbore, Peter 3
	2016-05-01
发表期刊	ENERGY & FUELS
卷号	30 期号:5 页码:4251-4262
摘要	The objective of this paper is to systematically investigate the influences of different preparation methods on the properties of NiFe2O4 nanoparticles as oxygen carrier in chemical looping hydrogen production (CLH). The solid state (SS), coprecipitation (CP), hydrothermal (HT), and sol-gel (SG) methods were used to prepare NiFe2O4 oxygen carriers. Samples were characterized by X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), Brunauer-Emmett-Teller (BET) surface area measurement, as well as Barrett-Joyner-Halenda (BJH) porosity test. The performance of the prepared materials was first evaluated in a TGA reactor through a CO reduction and subsequent steam oxidation process. Then a complete redox process was conducted in a fixed-bed reactor, where the NiFe2O4 oxygen carrier was first reduced by simulated biomass pyrolysis gas (24% H-2 + 24% CO + 12% CO2 + N-2 balance), then reacted with steam to produce H-2, and finally fully oxidized by air. The NiFe2O4 oxygen carrier prepared by the sol gel method showed the best capacity for hydrogen production and the highest recovery degree of lattice oxygen, in agreement with the characterization results. Furthermore, compared to individual nickel ferrite particles, the mixture of NiFe2O4 and SiO2 presented remarkably higher stability during 20 cycles in the fixed-bed reactor. The structural and morphological stability of samples after reactions was also examined by XRD, XPS, and SEM analyses.
文章类型	Article
WOS标题词	Science & Technology ; Technology
DOI	10.1021/acs.energyfuels.6b00284
研究领域[WOS]	Energy & Fuels ; Engineering
关键词[WOS]	NICKEL FERRITE NANOPARTICLES ; SOL-GEL METHOD ; MAGNETIC-PROPERTIES ; CATALYTIC-PROPERTIES ; PARTICLE-SIZE ; IRON-ORE ; COMBUSTION ; GASIFICATION ; METHANE ; BIOMASS
收录类别	SCI ; ISTP
语种	英语
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:000376417600076
引用统计	被引频次：89[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/11444
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Sino Danish Ctr Educ & Res, Beijing 100049, Peoples R China 3.Tech Univ Denmark, Dept Chem & Biochem Engn, DK-2800 Lyngby, Denmark
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Liu, Shuai,He, Fang,Huang, Zhen,et al. Screening of NiFe2O4 Nanoparticles as Oxygen Carrier in Chemical Looping Hydrogen Production[J]. ENERGY & FUELS,2016,30(5):4251-4262.
APA	Liu, Shuai.,He, Fang.,Huang, Zhen.,Zheng, Anqing.,Feng, Yipeng.,...&Glarbore, Peter.(2016).Screening of NiFe2O4 Nanoparticles as Oxygen Carrier in Chemical Looping Hydrogen Production.ENERGY & FUELS,30(5),4251-4262.
MLA	Liu, Shuai,et al."Screening of NiFe2O4 Nanoparticles as Oxygen Carrier in Chemical Looping Hydrogen Production".ENERGY & FUELS 30.5(2016):4251-4262.