2023 Fiscal Year Research-status Report
Hexagonal-boron nitride and ionic liquid doped hybrid adsorbent for heat transformation applications
| Project/Area Number |
22KF0300
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| Allocation Type | Multi-year Fund |
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| Research Institution | Kyushu University |
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Principal Investigator |
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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| Co-Investigator(Kenkyū-buntansha) |
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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| Project Period (FY) |
2023-03-08 – 2025-03-31
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| Keywords | Activated carbon / Adsorption capacity / Binder / Hexagonal boron nitride / Thermal conductivity |
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| Outline of Annual Research Achievements |
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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| Current Status of Research Progress |
Current Status of Research Progress
2: Research has progressed on the whole more than it was originally planned.
Reason
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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| Strategy for Future Research Activity |
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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