Pure carbon-number components to characterize the hydrocarbon mixture for kinetic modeling of hydrogenation process | |
Dai, Fei1; Yang, Yiqian3; Wang, Hongyan1; Li, Chunshan1; Li, Zengxi2; Zhang, Suojiang1 | |
刊名 | FUEL
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2017-08-15 | |
卷号 | 202页码:287-295 |
关键词 | Hydrogenation Process Kinetic Modeling Pure Component Characterization |
ISSN号 | 0016-2361 |
DOI | 10.1016/j.fuel.2017.03.010 |
文献子类 | Article |
英文摘要 | Hydrogenation is an important processing technology for upgrading inferior oil. Kinetic modeling for hydrogenation process continues to be a challenging task because of the complex compounds and reactions involved. Therefore, a systematic carbon-number components-based substitution approach was proposed in this work as representatives of real feedstock (e.g. residual oil, vacuum gas oil, coal tar, etc). The primary advantage of the approach lies in direct availability of chemical character and physical property data. The detailed molecular compositions of components were also determined in the optimization algorithm by correlating the bulk experimental properties of original mixture. On this basis, the detailed kinetic modeling of hydrogenation process based on the real components reaction pathway could be constructed. The approach was verified using a set of 64 pure components to characterize the coal tar feedstock and used to simulate the reaction modeling of coal tar hydrogenation process. Results revealed that the hydrogenation product distribution and the chemical hydrogen consumption were predicted effectively. This work provides a significant guidance for the design and optimization of hydrogenation process. (C) 2017 Elsevier Ltd. All rights reserved. |
WOS关键词 | Coal-tar Hydrogenation ; Molecular Reconstruction ; Petroleum Mixtures ; Real Components ; Process Simulation ; Thermal-cracking ; Hydrocracking ; Fractions ; Diesel ; Representation |
WOS研究方向 | Energy & Fuels ; Engineering |
语种 | 英语 |
WOS记录号 | WOS:000404078500030 |
资助机构 | National Science Fund for Excellent Young Scholars(21422607) ; National Natural Science Foundation of China(21576261) ; CAS/SAFEA International Partnership Program for Creative Research Teams |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/22719] ![]() |
专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Clean & Efficient Coking Technol, State Key Lab Multiphase Complex Syst,Beijing Key, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China 3.Qingdao Univ Sci Technol, Chem Ind, Hitech Inst Petr, Qingdao 266042, Shandong, Peoples R China |
推荐引用方式 GB/T 7714 | Dai, Fei,Yang, Yiqian,Wang, Hongyan,et al. Pure carbon-number components to characterize the hydrocarbon mixture for kinetic modeling of hydrogenation process[J]. FUEL,2017,202:287-295. |
APA | Dai, Fei,Yang, Yiqian,Wang, Hongyan,Li, Chunshan,Li, Zengxi,&Zhang, Suojiang.(2017).Pure carbon-number components to characterize the hydrocarbon mixture for kinetic modeling of hydrogenation process.FUEL,202,287-295. |
MLA | Dai, Fei,et al."Pure carbon-number components to characterize the hydrocarbon mixture for kinetic modeling of hydrogenation process".FUEL 202(2017):287-295. |
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