| 研究課題/領域番号 |
22KF0300
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| 補助金の研究課題番号 |
22F21043 (2022)
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| 研究種目 |
特別研究員奨励費
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| 配分区分 | 基金 (2023)
補助金 (2022) |
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| 応募区分 | 外国 |
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| 審査区分 |
小区分19020:熱工学関連
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| 研究機関 | 九州大学 |
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研究代表者 |
S・B Bidyut 九州大学, カーボンニュートラル・エネルギー国際研究所, 教授 (20293011)
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| 研究分担者 |
PAL ANIMESH 九州大学, カーボンニュートラル・エネルギー国際研究所, 外国人特別研究員
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| 研究期間 (年度) |
2023-03-08 – 2025-03-31
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| 研究課題ステータス |
交付 (2023年度)
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| 配分額 *注記 |
2,300千円 (直接経費: 2,300千円)
2024年度: 100千円 (直接経費: 100千円)
2023年度: 1,000千円 (直接経費: 1,000千円)
2022年度: 1,200千円 (直接経費: 1,200千円)
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| キーワード | Activated carbon / Adsorption capacity / Binder / Hexagonal boron nitride / Thermal conductivity / activated carbon / adsorption / binder / hexagonal boron nitride / thermal conductivity |
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| 研究開始時の研究の概要 |
After analysis of the porous properties and thermal conductivity, some promising composites will be selected. Then the adsorption isotherms and kinetics measurement will be conducted at different temperatures and pressures. The obtained data will be used to analysis the thermodynamic performance.
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| 研究実績の概要 |
We have successfully developed several promising composites using platelet-type hexagonal boron nitrides (h-BN) and activated carbon (MSC-30). The composite adsorbents exhibit notably high thermal conductivity compared to MSC-30. It is found that the improvement of thermal conductivity compared to that of MSC-30 ranges from 2.6 to about 6.2 times. The highest improvement of thermal conductivity is observed 6.2 times for Composite 1 (50 wt.% MSC-30 + 40 wt.% h-BN + 10 wt.% PVA). We have measured the CO2 adsorption performance onto developed composites.
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| 現在までの達成度 (区分) |
現在までの達成度 (区分)
2: おおむね順調に進展している
理由
Our research is progressing smoothly according to the time schedule of our proposed research proposal because all research equipment works properly. We got satisfactory results in every step of the work, and my host professor continuously monitored the progress of the research.
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| 今後の研究の推進方策 |
We have now the plan to correlate CO2 adsorption data with different isotherm models and compiling all research results for publication in a reputed journal.
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