2012 Fiscal Year Final Research Report
Development of a high energy efficient process in a plasma-catalyst reaction field for a hydrogen production without carbon dioxide emission
| Project/Area Number |
22612002
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Biomass energy
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| Research Institution | Osaka University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
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| Keywords | 天然ガス高度利用 / 地球温暖化 / 炭酸ガス排出削減 / 炭素ナノ材料 / 鉄超微粒子触媒 / ラマンスペクトル / その場測定 |
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| Research Abstract |
A high energy efficient process in a plasma-catalyst reaction field has been developed in order to produce hydrogen gas without carbon dioxide emission to the atmosphere.An inverter plasma with a high electrical efficiency and chemical catalysts for depositioning carbons in a lower temperature were employed for improving process energy efficiencies. From the experimental results, the process energy efficiency values were evaluated for the plasma discharge parameter settings and the catalyst reaction conditions. Then, the characteristics of the methane reforming plasma process with the catalyst of superfine Fe particles were elucidated and useful modified measurement methods for monitoring the developed process reaction were also demonstrated.
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