| Project/Area Number |
21360441
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Earth system and resources enginnering
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| Research Institution | Muroran Institute of Technology |
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Principal Investigator |
ITAKURA Ken-ichi 室蘭工業大学, 大学院・工学研究科, 教授 (20168298)
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| Co-Investigator(Kenkyū-buntansha) |
YOSHIDA Yutaka 室蘭工業大学, 大学院・工学研究科, 教授 (20002933)
GOTO Tatsuhiko 室蘭工業大学, 大学院・工学研究科, 教授 (50125374)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2009: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000)
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| Keywords | 石炭の地下ガス化 / UCG / 石炭の燃焼領域 / アコースティック・エミッション / AE / AE/MS / MS |
|---|
| Research Abstract |
Underground Coal Gasification (UCG), a technology to convert more than 30 billion tons of unmined coal of Japan into energy resources, demands the establishment of a safe, high-performance and environmentally friendly UCG technology for application to Japan's coal seams, which have a complex geostructure. This study demonstrated the monitoring and control of fracturing activity around a combustion area in a coal seam and rocks using a series of laboratory experiments, small-scale field tests, and computer simulations.
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