Organic nitrogen conversion during the thermal decomposition of huadian oil shale of China

doi:10.3176/oil.2017.2.01

	Organic nitrogen conversion during the thermal decomposition of huadian oil shale of China
	Han, Xiangxin 1; Chen, Bin 1; Li, Qingyou 1; Tong, Jianhui 2; Jiang, Xiumin 1
刊名	Oil Shale
	2017
卷号	34 期号:2 页码:97-109
ISSN号	0208189X
DOI	10.3176/oil.2017.2.01
英文摘要	Organic nitrogen plays an adverse role in the utilization of oil shale, deactivating catalysts in the shale oil refining process and forming NOXin the combustion of oil shale and shale oil. To have a deep understanding of its thermochemical transformation during the decomposition of oil shale, the conversion of organic nitrogen is experimentally studied and a set of physical models of nitrogen-containing groups is constructed and solved using the quantum chemical transition state theory (TST) in the Gaussian 09, Revision A.02 package. The results obtained show that three principal nitrogen-containing species – pyrrolic nitrogen, pyridinic nitrogen and amino nitrogen – first crack to nitriles or amino species from the breakup of the C–N bond, and then to HCN and NH3. If attacked by oxygencontaining groups, the nitrogen-containing products formed can be further converted into NOX. Including also quaternary and chemisorbed NOXin the study, the conversion history of five typical nitrogen-containing groups present in oil shale kerogen is summarized and illustrated. © 2017 Estonian Academy Publishers.
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/25771]
专题	中国科学院上海硅酸盐研究所
作者单位	1.Institute of Thermal Energy Engineering, Shanghai Jiao Tong University, Shanghai; 200240, China; 2.School of Materials Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen; 333001, China
推荐引用方式 GB/T 7714	Han, Xiangxin,Chen, Bin,Li, Qingyou,et al. Organic nitrogen conversion during the thermal decomposition of huadian oil shale of China[J]. Oil Shale,2017,34(2):97-109.
APA	Han, Xiangxin,Chen, Bin,Li, Qingyou,Tong, Jianhui,&Jiang, Xiumin.(2017).Organic nitrogen conversion during the thermal decomposition of huadian oil shale of China.Oil Shale,34(2),97-109.
MLA	Han, Xiangxin,et al."Organic nitrogen conversion during the thermal decomposition of huadian oil shale of China".Oil Shale 34.2(2017):97-109.