| Project/Area Number |
07559001
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 試験 |
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| Research Field |
広領域
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| Research Institution | Hokkaido University |
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Principal Investigator |
OCHIFUJI Kiyoshi Hokkaido Univ., Fac.of Eng., Prof., 工学部, 教授 (50001152)
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| Co-Investigator(Kenkyū-buntansha) |
KOHYAMA Keiichi Hokkai-Gakuen Univ., Fac.of Eng., Prof., 工学部, 教授 (90001148)
URAKAMI Kohichi Hokkaido Univ., Fac.of Sci., Prof., 理学部, 教授 (20000870)
NAGANO Katsunori Hokkaido Univ., Fac.of Eng., Assoc.Prof., 工学部, 助教授 (80208032)
OHTA Sachio Hokkaido Univ., Fac.of Eng., Prof., 工学部, 教授 (00100058)
YOKOYAMA Shintaro Hokkaido Univ., Fac.of Eng., Assoc.Prof., 工学部, 助教授 (90002279)
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| Project Period (FY) |
1995 – 1996
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| Project Status |
Completed (Fiscal Year 1996)
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| Budget Amount *help |
¥20,100,000 (Direct Cost: ¥20,100,000)
Fiscal Year 1996: ¥3,700,000 (Direct Cost: ¥3,700,000)
Fiscal Year 1995: ¥16,400,000 (Direct Cost: ¥16,400,000)
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| Keywords | Used Tires / Accumulation of Heat / Ativated Charcol / Aquifer / Thermal Storage / Incinerated Remnants / 熱蓄熱 |
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| Research Abstract |
We examined a combined reuse system of used or scrap tires for thermal storage and activated charcol. Activated charcol can be generated at relatively low combustion temperature around 850ﾟC together with heat generation in a boiler for used tires. After general properties of activated charcol were discussed we carried on reseraches into adosorption properties of activated charcol for three kinds of harmful substances. First one is about adosorption properties for SOx and NOx producted inevitably in combusion process of used tires. Secondly we performed experiments on cleaninng ability of activated charcol for harmful odor substances using synthetic lipid membrane odor sensors. Thirdly we carried on research into its application for water quality control. We drew up guiding principles of utilization of activated charcol made from used tires.
On the other hand we carried on studies of thermal utilization of used tires using aquifer heat storage system. We made survey of a real facility equipped with both a boiler for used tires and aquifer heat storage system. We set guidlines for searching and constructing procedures for aquifer for long-term heat storage. According to our guidlines we constructed a new aquifer heat storage system. Using a new aquifer we performed some experiments and ascertained the validity of the present aquifer storage system. We also made several computer programs and fundamental experiments for prediction of heat transfer phenomena in aquifer heat storage system.
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