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Catalyst Grading Optimization and Kinetic Simulation of the Shale Oil Hydrotreating Process
Wang, Hongyan1,2; Dai, Fei1,2; Yang, Yiqian1,2; Li, Zengxi3; Li, Chunshan1,2; Zhang, Suojiang1,2
2017-04-01
Source PublicationENERGY & FUELS
ISSN0887-0624
Volume31Issue:4Pages:4353-4360
Abstract

The shale oil hydrogenation experiments were conducted on a fixed-bed reactor with grading of a hydrogenating protective (HP) catalyst, hydrofining (HF) catalyst, and hydrocracking (HC) catalyst. The effects of the reaction temperature and liquid hourly space velocity (LHSV) on product distribution of shale oil hydrotreating were investigated. Three kinds of lumping kinetic models for,hydrodearomatization (HDA), hydrodesulfurization (HDS), and hydrodenitrogenation (HDN) were first established and applied in this process. The predicted reactive features and optimized operating conditions for HDS, HDN, and HDA agreed well with experimental results at different catalyst grading ratios, with a relative error of less than 3.8%. In accordance with operating conditions, the model can also be applied in catalyst grading scale calculation, which enhances the theory of shale oil hydro-upgrading application.

SubtypeArticle
WOS HeadingsScience & Technology ; Technology
DOI10.1021/acs.energyfuels.6b02720
Indexed BySCI
Language英语
WOS KeywordCoal-tar Hydrogenation ; Trickle-bed Reactor ; Distillation Fractions ; Hydrodesulfurization Process ; Nitrogen-compounds ; Diesel Fraction ; Light Mazute ; Clean Fuel ; Yield ; Hydrodenitrogenation
WOS Research AreaEnergy & Fuels ; Engineering
WOS SubjectEnergy & Fuels ; Engineering, Chemical
Funding OrganizationNational Basic Research Program of China (973 Program)(2014CB744306) ; National Science Fund for Excellent Young Scholars(21422607) ; General Program of National Natural Science Foundation of China(21576261) ; National Natural Science Foundation of China(PRIKY15013 ; 2015D-5006-0406)
WOS IDWOS:000400039800108
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/22830
Collection多相复杂系统国家重点实验室
Affiliation1.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Natl Key Lab Clean & Efficient Coking Technol, Inst Proc Engn, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Coll Chem & Chem Engn, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Wang, Hongyan,Dai, Fei,Yang, Yiqian,et al. Catalyst Grading Optimization and Kinetic Simulation of the Shale Oil Hydrotreating Process[J]. ENERGY & FUELS,2017,31(4):4353-4360.
APA Wang, Hongyan,Dai, Fei,Yang, Yiqian,Li, Zengxi,Li, Chunshan,&Zhang, Suojiang.(2017).Catalyst Grading Optimization and Kinetic Simulation of the Shale Oil Hydrotreating Process.ENERGY & FUELS,31(4),4353-4360.
MLA Wang, Hongyan,et al."Catalyst Grading Optimization and Kinetic Simulation of the Shale Oil Hydrotreating Process".ENERGY & FUELS 31.4(2017):4353-4360.
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