Carbon-Number-Based Kinetics, Reactor Modeling, and Process Simulation for Coal Tar Hydrogenation

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	Carbon-Number-Based Kinetics, Reactor Modeling, and Process Simulation for Coal Tar Hydrogenation
	Dai, Fei 1,2; Wang, Hongyan 1; Gong, Maoming 1; Li, Chunshan 2; Li, Zengxi 1; Zhang, Suojiang 2
刊名	ENERGY & FUELS
	2015-11-01
卷号	29 期号:11 页码:7532-7541
ISSN号	0887-0624
英文摘要	A new carbon-number-based kinetic model containing 18 hydrocarbon groups was developed in this work to describe coal tar hydrogenation, and the kinetic parameters were determined by means of fitting the experimental data, obtained in a two-stage fixed-bed reactor hydrogenation experiment, under various operating conditions. Model validation revealed that experimental data considerably agreed with expected outcomes. On this basis, a non-isothermal reactor model based on mass balance and energy balance as well as the proposed reaction kinetic model were constructed to further investigate the behavior of the hydrogenation fixed-bed unit, and the reactor model applied in a bench-scale plant of coal tar hydrogenation accurately simulated and predicted the yield distribution of carbon number products and the temperature profile along with the reactor. In addition, the entire process simulation for coal tar hydrogenation was developed using Aspen Plus. The simulation provided a significant guide for the optimization and design of industrial-scale hydrogenation.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Energy & Fuels ; Engineering, Chemical
研究领域[WOS]	Energy & Fuels ; Engineering
关键词[WOS]	INDUSTRIAL HYDROCRACKING UNIT ; CLEAN LIQUID FUELS ; VACUUM GAS OILS ; MOLECULAR RECONSTRUCTION ; SIMULTANEOUS HYDRODESULFURIZATION ; HYDROTREATING PROCESSES ; STEAM CRACKING ; RESIDUE ; OPTIMIZATION ; FEEDSTOCKS
收录类别	SCI
语种	英语
WOS记录号	WOS:000365462400071
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/19900]
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.Grad Univ Chinese Acad Sci, Coll Chem & Chem Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Dai, Fei,Wang, Hongyan,Gong, Maoming,et al. Carbon-Number-Based Kinetics, Reactor Modeling, and Process Simulation for Coal Tar Hydrogenation[J]. ENERGY & FUELS,2015,29(11):7532-7541.
APA	Dai, Fei,Wang, Hongyan,Gong, Maoming,Li, Chunshan,Li, Zengxi,&Zhang, Suojiang.(2015).Carbon-Number-Based Kinetics, Reactor Modeling, and Process Simulation for Coal Tar Hydrogenation.ENERGY & FUELS,29(11),7532-7541.
MLA	Dai, Fei,et al."Carbon-Number-Based Kinetics, Reactor Modeling, and Process Simulation for Coal Tar Hydrogenation".ENERGY & FUELS 29.11(2015):7532-7541.