| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-환경·에너지 |
| 제목 | Study on porous carbons for carbon dioxide capture on high-pressure adsorption |
| 초록 | In this study, the polysaccharide were carbonized at 900℃, 1 hr, and N2 flow conditions using chitosan as carbon precursor. After carbonized, porous carbons were synthesized by chemical activation. The effect on quantity of activation reagents was investigated by experience of carbon precursor/chemical reagent mass ratio. The structural information of the activated carbons was measured by X-ray diffraction (XRD) patterns and scanning electron microscopy (SEM). The N2 adsorption-desorption isotherms were measured at 77 K and calculated by Brunauer-Emmett-Teller (BET) equation. Methane storage capacity was evaluated with a Model BEL-HP instrument (BEL Co., Ltd., Japan) at 298 K and 35 bar. Acknowledgement: This work was supported by the Korea Initiative for Fostering University of Research and Innovation (KIURI) Program of the National Research Foundation (NRF) funded by the Korean government (MSIT) (No. NRF-2021M3H1A106413511). |
| 저자 | 이종훈, 이슬이, 이은상, 박수진 |
| 소속 | 인하대 |
| 키워드 | activated carbons; CO2 capture; high-pressure adsorption |
