Optimization of three-bed VPSA system for biogas upgrading

An optimization for biogas upgrading process by three-bed 12-step vacuum pressure swing adsorption (VPSA) was performed in this work. The raw gas composed of 60% CH4 and 40% CO2 was used at 313.15K with the pressure of 101.325kPa. Co-current replacement with heavy component step and counter-current...

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Bibliographic Details

Published in:	Chemical engineering science Vol. 135; pp. 100 - 108
Main Authors:	Yin, Chunbiao, Sun, Weina, Yang, Huawei, Zhang, Donghui
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 02.10.2015
Subjects:	Biogas upgrading Decision variables Optimization The r-SQP algorithm VPSA VPSA Decision variables The r-SQP algorithm Biogas upgrading Optimization
ISSN:	0009-2509, 1873-4405
Online Access:	Get full text
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