마이크로웨이브 수용체 가열을 통한 바이오가스 개질
Biogas Reforming through Microwave Receptor Heating
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Biogas, composed mainly of methane (CH4) and carbon dioxide (CO2), is a renewable gas that can serve as an alternativeenergy source. In this study, we developed a new microwave reformer and analyzed its reforming characteristics. We observed thathigher temperatures of the microwave receptor led to increased reforming efficiency. By supplying appropriate amounts of methaneand steam, we could prevent carbon generated from the thermal decomposition reaction of carbon dioxide from depositing on thecatalytic active layer, thus avoiding the inhibition of catalytic activity. Hydrogen generation was enhanced when maintaining thebiogas ratio and steam supply at adequate levels. Increasing the SiC ratio in the receptor improved the uniformity of temperaturedistribution and growth rate, resulting in higher conversion rates of the reforming process.
Abstract
Biogas, composed mainly of methane (CH4) and carbon dioxide (CO2), is a renewable gas that can serve as an alternativeenergy source. In this study, we developed a new microwave reformer and analyzed its reforming characteristics. We observed thathigher temperatures of the microwave receptor led to increased reforming efficiency. By supplying appropriate amounts of methaneand steam, we could prevent carbon generated from the thermal decomposition reaction of carbon dioxide from depositing on thecatalytic active layer, thus avoiding the inhibition of catalytic activity. Hydrogen generation was enhanced when maintaining thebiogas ratio and steam supply at adequate levels. Increasing the SiC ratio in the receptor improved the uniformity of temperaturedistribution and growth rate, resulting in higher conversion rates of the reforming process.
참고문헌 (13)
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