| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 봄 (04/23 ~ 04/25, 제주ICC) |
| 권호 |
14권 1호, p.973 |
| 발표분야 |
에너지/환경 |
| 제목 |
Methane Purification from Landfill Gas by using Liquid Absorption |
| 초록 |
The amount of waste around the world is increasing. The most preferred way to get rid of solid waste is land filling. After waste is dumped landfill gas is generated by decomposition of waste. It mainly consists of CH4 and CO2. Both of these gases are green house gases. CH4 has high calorific value thus separating CH4 from CO2 would be of great commercial interest. CO2 can be captured and stored. Among numerous processes of separating landfill gas mixture such PSA, Membrane separation and liquid absorption our work focuses on liquid absorption since it is effective and economical method as compared to the other options. It is also the widely used method for CO2 capture. Liquid absorbents like Monoethanolamine (MEA), Dietanolamine (DEA), and Isobutanolamine (AMP), have been used for CO2 absorption. In experiment different weight percent of liquid absorbents have been used. Screening test apparatus is used to calculate the solubility of CO2 in various liquid absorbents as mentioned above. |
| 저자 |
앙꿀 가르1, Dal Chand Spah1, 송호준2, 이승문3, 박종진4, 박진원1
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| 소속 |
1연세대, 2Government College, 3Gohana, 4Maharishi Dayanand Univ. Rohtak |
| 키워드 |
Landfill gas; methane; carbon dioxide; liquid absorption
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| E-Mail |
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| 원문파일 |
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