| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
포스터-환경·에너지 |
| 제목 |
Optimization of silicaelimination process to extra pores on pine con-derived activated carbons forcarbon dioxide capture |
| 초록 |
Biomass-based activated carbons (ACs) are widelyused as CO2 capturing materials. The silica elimination process (SE)has rarely been studied for developing the porosity of ACs. Here, we preparedpre-carbonized pine cones (CPC) as a starting material to investigateoptimizing the micropores of ACs according to the preparation sequence. One wasprepared by chemical activation (CA) and the subsequent SE (CPC-CA-SE/ACs) andthe other was carried out the SE before CA (CPC-SE-CA/ACs). From the results,we found that the preparation sequence had a strong effect on the texturalproperties of the resultant of biomass-based ACs and their CO2 captureperformance. |
| 저자 |
김충희, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Pine cone; Silica elimination; Physisorption; Carbon dioxide capture |
| E-Mail |
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