| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
Preparation and characterization of kenaf-based activated carbon by phosphoric acid activation methods for automobile canister |
| 초록 |
In this study, the kenaf core based Activated carbons (ACs) for automobile canister were prepared by phosphoric activation method. The surface and structural characteristics of ACs were observed by scanning electron microscopy and X-ray diffraction, respectively. Pore characteristics were investigated by N2/77K adsorption isotherms. Butane working capacity (BWC) were observed according to the ASTM D5228. From the results, it was found that specific surface area and pore volumes were enhanced with increasing activation time and temperature. Specific surface area of the ACs were increased up to 1870 m2/g and the porous carbons were found to be mainly composed of mesoporous structures. The adsorption isotherm curve of all ACs is classified as Type IV by the IUPAC classification |
| 저자 |
이병훈1, 이혜민2, 김병주1
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| 소속 |
1한국탄소융합기술원, 2한국탄소융합기술원 / 인하대 |
| 키워드 |
Kenaf core; Activated carbon; Butnae working capacity; phosphoric activation
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| E-Mail |
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