| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO)) |
| 권호 |
25권 2호 |
| 발표분야 |
포스터-환경·에너지 |
| 제목 |
Effect of carbonization temperature on pore characteristics in pitch-derived activated carbon fibers |
| 초록 |
In this work, activated carbon fibers (ACF) were prepared from the pitch by optimizing the carbonization temperature prior to steam activation. The crystallite structure of the ACF was observed by X-ray diffraction and Raman spectroscopy. The texture properties of the activated carbon fiber were investigated by N2/77K adsorption isotherms. As a result, carbonization temperatures were affected the crystallite structure and pore characteristics (specific surface area and mesopore volume). An increase of carbonization temperature induces higher specific surface area and larger pore size. |
| 저자 |
김주환1, 최용환2, 김성곤3, 김병주4, 이혜민2
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| 소속 |
1한국탄소산업진흥원 / 전북대, 2한국탄소산업진흥원, 3전북대, 4전주대 |
| 키워드 |
Pitch-derived activated carbon fiber; Carbonization condition; Pore characteristics
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| E-Mail |
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