지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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MGT fuelled by landfill gas was tested to asses feasibility of its exhaust gas application for CO₂ enrichment. The exhaust gas was analyzed during start-up and normal operation with different MGT load conditions. Due to the changes of air/fuel ratio and combustion mode, O₂, CO₂, CO and NOx concentration were varied within wide ranges during the MGT start-up. Especially, NOx emissioin level was increased up to 20.01 ppmv. Different tendencies of O₂, CO₂, CO and NOx concentrations were observed with MGT output changes. O₂ and CO concentrations were shown to be decreased and NOx and CO₂ concentrations were shown to have opposite trends. NOx emission level (0.8~1.88 ppmv) was very low compared to other types of combustion based power generation equipment. Unburned hydrocarbon emission level was substantially decreased with MGT load increase. Especially, C₂H₄ concentration was below the detection limit(0.2 ppmv) around the nominal load condition. The exhaust gas from landfill gas fuelled MGT system was shown to be feasible for CO₂ fertilization. Concentrations of major components were within or below the maximum allowable ranges.
목차
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참고문헌 (12)
참고문헌 신청
1. [학술지(정기간행물)] - C. E. Lee / 2007 / An experimental study on the flame stability of LFG and LFG-mixed fuels / FUEL 86 (5-6) : 649 ~ 655
2. [학술지(정기간행물)] - Jungkeuk Park / 2011 / An analysis of CH4/N2 rich biogas production, fuel treatment process and microturbine application / The Korean Journal of Chemical Engineering 28 (1) : 126 ~ 132
3. [학술지(정기간행물)] - 박정극 / 2009 / 소규모 매립가스 자원화를 위한 마이크로터빈 열병합발전 및 유리온실 농도 증가 시스템의 타당성 연구 / 한국신재생에너지학회지 5 : 9 ~ 14
4. [학술지(정기간행물)] - A. Jaffrin / 2003 / Landfill biogas for heating greenhouses and providing carbon dioxide supplement for plant growth / Biosystems Engineering 86 (1) : 113 ~ 123
5. [학술지(정기간행물)] - H.-P. Klȁ.ing / 2007 / Model-based control of CO2 concentration in greenhouses at ambient levels increases cucumber yield / Agricultural and Forest Meteorology 143 (3) : 208 ~ 216
2. [학술지(정기간행물)] - Jungkeuk Park / 2011 / An analysis of CH4/N2 rich biogas production, fuel treatment process and microturbine application / The Korean Journal of Chemical Engineering 28 (1) : 126 ~ 132
3. [학술지(정기간행물)] - 박정극 / 2009 / 소규모 매립가스 자원화를 위한 마이크로터빈 열병합발전 및 유리온실 농도 증가 시스템의 타당성 연구 / 한국신재생에너지학회지 5 : 9 ~ 14
4. [학술지(정기간행물)] - A. Jaffrin / 2003 / Landfill biogas for heating greenhouses and providing carbon dioxide supplement for plant growth / Biosystems Engineering 86 (1) : 113 ~ 123
5. [학술지(정기간행물)] - H.-P. Klȁ.ing / 2007 / Model-based control of CO2 concentration in greenhouses at ambient levels increases cucumber yield / Agricultural and Forest Meteorology 143 (3) : 208 ~ 216
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