| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
환경에너지 |
| 제목 |
Preparation and characterization of physically activated carbons derived from PAN/PVDF composites for CO2 capture |
| 초록 |
We have prepared PAN/PVDF composites via electrospinning. And then, the carbonization and activation process were performed to obtain the porous carbons for CO2 capture. The features and morphologies were observed by SEM and TEM measurements. The microcrystalline characteristics were measured by XRD, and the surface properties were investigated by XPS. The textural properties were analyzed by N2/77 K adsorption/desorption isotherms. The CO2 adsorption isotherms were measured at 298 K. 15% CO2 uptakes were measured by gravimetric method at specific condition. These results demonstrate the successful fabrication of porous carbons with enhanced CO2 adsorption capacities. Our results indicate that porous carbons are promising adsorbents for CO2 capture |
| 저자 |
허영정, 박수진
|
| 소속 |
인하대 |
| 키워드 |
Electrospinning; CO2 Capture; Physical activation; Microporosity
|
| E-Mail |
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