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Orthogonal numerical simulation on multi-factor design for rapid pressure swing adsorption
Zheng, XinGang; Yao, Hua; Huang, Yun
2017-07-01
Source PublicationADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY
ISSN0929-5607
Volume23Issue:5Pages:685-697
Abstract

A two-dimensional model is established to simulate the rapid pressure swing adsorption (RPSA) process used for air separation with single bed. The model considers the transport phenomena occurring in both axial and radial direction. The decision variables include five factors (two heights of dead zone, durations of pressurization and adsorption steps, product extraction ratio), and the performance indexes consist of four variables (product purity, product recovery, bed size factor and average volume product yield). Based on an L-16 (4(5)) orthogonal design, 16 cases are arranged and the corresponding simulations are performed until the cycle steady states are reached from a given initial state. Range analysis is used to investigate the relative importance of the five factors on each performance index. Each factor's optimal level and the corresponding combination is found out for each performance index successively.

KeywordTwo-dimensional Rapid/pressure Swing Adsorption Orthogonal Design Dynamic Simulation Air Separation Oxygen Concentrator
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1007/s10450-017-9886-1
Indexed BySCI
Language英语
WOS KeywordMedical Oxygen Concentrator ; Multiobjective Optimization ; Air Separation ; Adsorber ; Zeolite ; Systems ; Volume ; Flow
WOS Research AreaChemistry ; Engineering
WOS SubjectChemistry, Physical ; Engineering, Chemical
Funding OrganizationNational Key Technology R&D Program, Ministry of Science and Technology, People's Republic of China(2015BAA01B02)
WOS IDWOS:000403458300006
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/22648
Collection研究所(批量导入)
AffiliationChinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zheng, XinGang,Yao, Hua,Huang, Yun. Orthogonal numerical simulation on multi-factor design for rapid pressure swing adsorption[J]. ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY,2017,23(5):685-697.
APA Zheng, XinGang,Yao, Hua,&Huang, Yun.(2017).Orthogonal numerical simulation on multi-factor design for rapid pressure swing adsorption.ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY,23(5),685-697.
MLA Zheng, XinGang,et al."Orthogonal numerical simulation on multi-factor design for rapid pressure swing adsorption".ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY 23.5(2017):685-697.
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