Hydrocracking of Anthracene to Ethyl Biphenyl Promoted by Coupling Supercritical Water and Cracking Catalysts

doi:10.1002/cctc.201100142

CORC > 化学研究所 > 中国科学院化学研究所

	Hydrocracking of Anthracene to Ethyl Biphenyl Promoted by Coupling Supercritical Water and Cracking Catalysts
	Fan, Honglei; Han, Buxing; Jiang, Tao; Guo, Jin; Wang, Qian; Cheng, Yan; Wu, Suxiang
刊名	CHEMCATCHEM
	2011-09-01
卷号	3 期号:9 页码:1474-1479
关键词	Anthracene Ethyl Biphenyl Hydrocracking Supercritical Water
ISSN号	1867-3880
DOI	10.1002/cctc.201100142
英文摘要	Efficient conversion of polynuclear aromatic hydrocarbons (PAHs) into liquid fuels is crucial for the hydrocracking processes of heavy oils. In this work, we found that the hydrocracking of anthracene catalyzed by NiFe/HZSM-5 could produce ethyl biphenyl (EB), which realizes high efficiency of hydrocracking of anthracene analogous to its central-ring hydrocracking. More interestingly, addition of water could increase the yield of EB significantly, and the yield of EB could be as high as 34%. A pathway for hydrocracking of anthracene to EB and the mechanism for water to enhance the yield of EB are proposed on the basis of control experiments. Furthermore, our work demonstrated that water could also increase the liquid yields and reduce the gaseous yields in the hydrocracking of the Daqing residue oil in the same reaction system. This work not only provides new chemical knowledge on hydrocracking of PAHs, but also provides very important information for improving the hydrocracking processes of heavy oils to obtain more liquid fuels with less hydrogen consumption.
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000295228400016
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/72753]
专题	中国科学院化学研究所
通讯作者	Han, Buxing
作者单位	Chinese Acad Sci, Inst Chem, Beijing 100090, Peoples R China
推荐引用方式 GB/T 7714	Fan, Honglei,Han, Buxing,Jiang, Tao,et al. Hydrocracking of Anthracene to Ethyl Biphenyl Promoted by Coupling Supercritical Water and Cracking Catalysts[J]. CHEMCATCHEM,2011,3(9):1474-1479.
APA	Fan, Honglei.,Han, Buxing.,Jiang, Tao.,Guo, Jin.,Wang, Qian.,...&Wu, Suxiang.(2011).Hydrocracking of Anthracene to Ethyl Biphenyl Promoted by Coupling Supercritical Water and Cracking Catalysts.CHEMCATCHEM,3(9),1474-1479.
MLA	Fan, Honglei,et al."Hydrocracking of Anthracene to Ethyl Biphenyl Promoted by Coupling Supercritical Water and Cracking Catalysts".CHEMCATCHEM 3.9(2011):1474-1479.