Thermo-photocatalytic materials and reactions
Project/Area Number |
20560723
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Catalyst/Resource chemical process
|
Research Institution | Kinki University |
Principal Investigator |
KOMINAMI Hiroshi Kinki University, 理工学部, 准教授 (00257966)
|
Project Period (FY) |
2008 – 2010
|
Project Status |
Completed (Fiscal Year 2010)
|
Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
Keywords | 熱触媒 / 光触媒 / 酸化チタン / 熱-光触媒 / エタノール / アセトアルデヒド / メタノール / ギ酸メチル |
Research Abstract |
Catalytic materials exhibiting photocatalysis and thermocatalysis were prepared and used for some reactions. Photocatalytic oxidation of methanol in air over titanium(IV) oxide at room temperature yielded methyl formate with a high level of selectivity (91 mol%), indicating that photocatalytic oxidation and acid-base-catalyzed dimerization occurred simultaneously. Rapid isomerization of 1-butene to 2-butenes over Pd/TiO_2 was observed under irradiation of UV light, suggesting that thermocatalysis of Pd was accelerated by photogenerated electrons and holes.
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Report
(4 results)
Research Products
(28 results)