New strategy synthesizing microwave-sensitive solid catalysts for post-petrochemical refinery
| Project/Area Number |
23658145
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Wood science
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | ヘテロポリ酸 / リグニン / バイオマス / バイオリファイナリー / マイクロ波 / 固体触媒 |
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| Research Abstract |
Pretreatments separating polysaccharides from lignin are necessary for conversion of wood into biofuels and chemicals viaenzymatic saccharification. In this study we degraded wood in aqueous media to separate polysaccharidesand lignin. To this end, we developed microwave reactions by synthesizing heteropolyacids. For the synthesis of heteropolyacids, we applied functional screening methods from the reaction mixtures. We found the catalysts decomposing β-O-4 lignin dimer model compounds at 70 ℃.
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Report
(3 results)
Research Products
(14 results)
