Structured silicalite-1 encapsulated Ni catalyst supported on SiC foam for dry reforming of methane

doi:10.1002/aic.17126

IMR OpenIR

	Structured silicalite-1 encapsulated Ni catalyst supported on SiC foam for dry reforming of methane
	Chen, Huanhao 1; Shao, Yan 2; Mu, Yibing 3; Xiang, Huan 3; Zhang, Rongxin 3; Chang, Yabin 5; Hardacre, Christopher 3; Wattanakit, Chularat 6,7; Jiao, Yilai 4; Fan, Xiaolei 3
通讯作者	Chen, Huanhao(h.chen@njtech.edu.cn) ; Jiao, Yilai(yljiao@imr.ac.cn) ; Fan, Xiaolei(xiaolei.fan@manchester.ac.uk)
	2020-12-31
发表期刊	AICHE JOURNAL
ISSN	0001-1541
页码	15
摘要	Structured silicalite-1 zeolite encapsulated Ni catalyst supported on silicon carbide foam (i.e., Ni@S1-SiC) was prepared using a new yet simple one-pot method, showing the significantly improved anti-sintering and anti-coking performance in comparison with the conventional supported and encapsulated Ni catalysts (i.e., Ni/S1, Ni/S1-SiC, and Ni@S1), in catalytic dry reforming of methane (DRM). The developed Ni-0.08@S1-SiC catalyst showed high CO2/CH4 conversions of >85% and H-2/CO molar ratio of >0.85 at 700 degrees C, outperforming other control catalysts under investigation. Additionally, the Ni-0.08@S1-SiC catalyst demonstrated high turnover frequency (TOF) values of similar to 5.6 and similar to 2.1/s regarding to CO2/CH4 conversions at 400 degrees C, exhibiting excellent stability and low pressure-drop during 100 hr on stream evaluation. Post-reaction characterization of the used catalysts demonstrated that the combination of zeolite encapsulated Ni catalysts and SiC foam enabled well-dispersed and ultrafine Ni nanoparticles, low pressure drop and intensified transfer steps, presented excellent anti-sintering and anti-coking abilities.
关键词	anti-sintering and -coking dry reforming of methane (DRM) encapsulated Ni catalyst silicalite-1 silicon carbide (SiC) foam
资助者	European Commission Horizon 2020 Marie Sklodowska-Curie, Research and Innovation Staff Exchange (RISE) project ; Jiangsu Specially-Appointed Professors Program ; Natural Science Foundation of Jiangsu Province ; China Scholarship Council ; University of Manchester President's Doctoral Scholar Award
DOI	10.1002/aic.17126
收录类别	SCI
语种	英语
资助项目	European Commission Horizon 2020 Marie Sklodowska-Curie, Research and Innovation Staff Exchange (RISE) project[H2020-MSCA-RISE-ZEOBIOCHEM-872102] ; Jiangsu Specially-Appointed Professors Program ; Natural Science Foundation of Jiangsu Province[BK20200704] ; China Scholarship Council[201606150068] ; University of Manchester President's Doctoral Scholar Award
WOS研究方向	Engineering
WOS类目	Engineering, Chemical
WOS记录号	WOS:000603681600001
出版者	WILEY
引用统计	被引频次：33[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/321006/158875
专题	中国科学院金属研究所
通讯作者	Chen, Huanhao; Jiao, Yilai; Fan, Xiaolei
作者单位	1.Nanjing Tech Univ, Coll Chem Engn, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Peoples R China 2.Nanjing Tech Univ, Sch Environm Sci & Engn, Nanjing, Peoples R China 3.Univ Manchester, Sch Engn, Dept Chem Engn & Analyt Sci, Manchester M13 9PL, Lancs, England 4.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China 5.Univ Manchester, Sch Nat Sci, Dept Mat, Manchester, Lancs, England 6.Vidyasirimedhi Inst Sci & Technol, Sch Energy Sci & Engn, Rayong, Thailand 7.Vidyasirimedhi Inst Sci & Technol, Nanocatalysts & Nanomat Sustainable Energy & Envi, Rayong, Thailand
推荐引用方式 GB/T 7714	Chen, Huanhao,Shao, Yan,Mu, Yibing,et al. Structured silicalite-1 encapsulated Ni catalyst supported on SiC foam for dry reforming of methane[J]. AICHE JOURNAL,2020:15.
APA	Chen, Huanhao.,Shao, Yan.,Mu, Yibing.,Xiang, Huan.,Zhang, Rongxin.,...&Fan, Xiaolei.(2020).Structured silicalite-1 encapsulated Ni catalyst supported on SiC foam for dry reforming of methane.AICHE JOURNAL,15.
MLA	Chen, Huanhao,et al."Structured silicalite-1 encapsulated Ni catalyst supported on SiC foam for dry reforming of methane".AICHE JOURNAL (2020):15.