| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 가을 (10/30 ~ 11/01, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
23권 2호 |
| 발표분야 |
포스터_환경·에너지 |
| 제목 |
Effect of CuO doping on the accident preparedness substances removal properties of activated carbon fibers |
| 초록 |
CuO particles were introduced by electroless plating to improve the removal property of benzene gas, one of the accident preparedness substances. Surface properties and pore characteristics of CuO-doped activated carbon fibers were confirmed by X-ray photoelectron spectroscopy(XPS) and Brunauer-Emmett-Teller (BET). The removal properties of benzene gas were evaluated by gas chromatography (GC, agilent HP-6890). As a result of XPS data, it was confirmed that the copper functional groups on activated carbon fibers surface increased with increasing the plating time. The specific surface area of all samples decreased after the electroless copper plating. The untreated activated carbon fibers, it is completely removed at 100 ppm benzene gas for 5 h, while CuO-doped ACFs has increased by fourfold. it was found that the introduce of the CuO particles improve the benzene removal efficiency. These results can be used that removal technique of accident preparedness substances such as benzene. |
| 저자 |
김민지1, 한정인1, 김지욱1, 최석순2, 이영석1
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| 소속 |
1충남대, 2세명대 |
| 키워드 |
removal; activated carbon fibers; VOCs; accident preparedness substances; surface treatment
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| E-Mail |
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