| Project/Area Number |
22540485
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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 |
Petrology/Mineralogy/Science of ore deposit
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| Research Institution | Kitami Institute of Technology |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TAKEYA Satoshi 独立行政法人産業技術総合研究所, 計測フロンティア研究部門, 主任研究員 (40357421)
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| Co-Investigator(Renkei-kenkyūsha) |
SAKAGAMI Hirotoshi 北見工業大学, 工学部, 助教 (70271757)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | ガスハイドレート / メタン / ブタン / 硫化水素 / バイカル湖 / サハリン島 / オホーツク海 / 熱分析 / PXRD分析 / ラマン分光分析 / 結晶構造 / 安定同位体 |
|---|
| Research Abstract |
Natural gas hydrates contain light alkanes, CO_2, and hydrogen sulfide. These guest gas components decide crystallographic properties of natural gas hydrates. This study showed results of gas analysis andcrystallographic characteristics not only for natural samples retrieved at Lake Baikal and off SakhalinIsland, but also for synthetic mixed-gas hydrates, to clarify the effect of multicomponent gases on stability of natural gas hydrates.
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