New kinetic model of coal tar hydrogenation process via carbon number component approach | |
Dai, F.; Gong, M. M.; Li, C. S.; Li, Z. X.; Zhang, S. J. | |
刊名 | Applied Energy |
2015 | |
期号 | 0页码:265-272 |
关键词 | Coal tar Kinetic model Hydrogenation process Carbon number component HEAVY OIL MOLECULAR RECONSTRUCTION CATALYST DEACTIVATION PETROLEUM FRACTIONS STEAM CRACKING HYDROCRACKING RESIDUE LIQUEFACTION FEEDSTOCKS GASOLINE |
其他题名 | Appl. Energy |
中文摘要 | Hydrogenation technology is an important chemical upgrading process for low quality oil such as coal tar. Kinetic modeling for hydrogenation process remains a challenging task because of the large amount of compounds and complex reactions involved. Therefore, a new systematic methodology is proposed in this study to characterize mixture streams for the kinetic modeling of coal tar hydrogenation. The methodology incorporates both lumped method based on boiling point to represent feedstock and a carbon number-based component approach in the form of a structural matrix to characterize products at a molecular level. A mathematical transformation model is built for interrelating the bulk properties and molecular composition of products. A detailed kinetic model for coal tar hydrogenation is constructed based on the reaction pathway networks between lumped feedstock and carbon number-based molecular product. Detailed molecular compositions of the products are obtained from experiments to provide a basis for estimating the parameters of the kinetic model. The proposed method is verified by experiment results, which are consistent with predicted values. (C) 2014 Elsevier Ltd. All rights reserved. |
收录类别 | SCI |
原文出处 | |
语种 | 英语 |
公开日期 | 2015-04-01 |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/11718] |
专题 | 过程工程研究所_研究所(批量导入) |
推荐引用方式 GB/T 7714 | Dai, F.,Gong, M. M.,Li, C. S.,et al. New kinetic model of coal tar hydrogenation process via carbon number component approach[J]. Applied Energy,2015(0):265-272. |
APA | Dai, F.,Gong, M. M.,Li, C. S.,Li, Z. X.,&Zhang, S. J..(2015).New kinetic model of coal tar hydrogenation process via carbon number component approach.Applied Energy(0),265-272. |
MLA | Dai, F.,et al."New kinetic model of coal tar hydrogenation process via carbon number component approach".Applied Energy .0(2015):265-272. |
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