The Proceedings of the Thermal Engineering Conference
Online ISSN : 2424-290X
2011
Session ID : A222
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A222 Clathrate Hydrates Decomposition by Microwave Irradiation
Shinfuku NomuraAkihiro KamanoShinobu MukasaHiromichi ToyotaAndi Erwin Eka Putra
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Abstract
The purpose of this research is to develop a process to use the plasma decomposition of clathrate hydrates to produce fuel gas. An ordinary microwave (MW) oven is used as the source of 2.45 GHz MW radiation under atmospheric-pressure. The plasma decomposition of the hydrates could pave the way for a new utilization of atmospheric pressure plasma. Cyclopentane (CP) hydrate formed at atmospheric pressure was decomposed by plasma in a MW oven generating gas with a content of 65% hydrogen, 12% CO, and 8% CO_2. About 32% of the MW input power was consumed to decompose the hydrate.
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© 2011 The Japan Society of Mechanical Engineers
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