Upgrading of Methane from Biogas by Pressure Swing Adsorption

Abstract:

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The researches about upgrading of methane from biogas by pressure swing absorption are introduced in this paper. Biogas contains 55~70% methane (CH4) which is the main component of natural gas. If other components of biogas are removed, biogas is upgraded to SNG (Substitute Natural Gas). The processes of upgrading of methane from biogas by PSA or VPSA (Vacuum Pressure Swing Adsorption) are presented. Different techniques which are used for upgrading of biogas are evaluated. Finally, prospect about this process is made.

Info:

Periodical:

Advanced Materials Research (Volumes 236-238)

Edited by:

Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao

Pages:

268-271

DOI:

10.4028/www.scientific.net/AMR.236-238.268

Citation:

W. H. Zhou et al., "Upgrading of Methane from Biogas by Pressure Swing Adsorption", Advanced Materials Research, Vols. 236-238, pp. 268-271, 2011

Online since:

May 2011

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Price:

$35.00

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