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http://dx.doi.org/10.7842/kigas.2019.23.2.61

Development of Biogas Purification System for City Gas Supply  

Lee, Hyunjin (Dept. of Chemical Engineering, Kwangwoon University)
Ko, Sang-Wook (Dept. of Chemical Engineering, Kwangwoon University)
Lee, In-Dong (Dept. of Chemical Engineering, Kwangwoon University)
Jung, In Hee (Dept. of Chemical Engineering, Kwangwoon University)
Ko, Jae-Wook (Dept. of Chemical Engineering, Kwangwoon University)
Publication Information
Journal of the Korean Institute of Gas / v.23, no.2, 2019 , pp. 61-67 More about this Journal
Abstract
Korea is natural gas importer which imports a lot quantities which 20% of the volume of US exports in 2018. Biogas which can satisfy gas demand and respond effectively to climate change, will be an alternative. However, only 20% of biogas production is sold, which is also not efficient and difficult to use. The purpose of this study develops an optimal purification system for supplying biogas as city gas. We develope an optimal system by analyzing biogas for system selection, finding cases for system design, developing scenario, and developing a cost - benefit tool.
Keywords
biogas; desulfurizer; purification; city-gas;
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