Browse > Article
http://dx.doi.org/10.5762/KAIS.2011.12.5.2439

Adsorption/Desorption Properties of VOCs on Activated Carbon Fiber  

Baek, Geun-Ho (School of Civil and Environmental Engineering., Kunsan Nat'l University)
Kim, Jung-Su (Yousung CO., Ltd.)
Jang, Hyen-Tae (Dept. of Chem. Eng., Hanseo University)
Kim, Hyeong-Wan (School of Civil and Environmental Engineering., Kunsan Nat'l University)
Kim, Hyeong-Joo (School of Civil and Environmental Engineering., Kunsan Nat'l University)
Cha, Wang-Seog (School of Civil and Environmental Engineering., Kunsan Nat'l University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.12, no.5, 2011 , pp. 2439-2444 More about this Journal
Abstract
We investigated the adsorption/desorption property of volatile organic compounds(VOC) by using activated carbon fibers(ACF) instead of activated carbon(AC) which is conventionally used. The adsorption behavior of the fixed bed and the breakthrough characteristics were also studied. As a result, ACFj showed 1.15 times higher adsorption amount as compared to AC. The breakthrough Point and adsorption amount of VOCs were decreased with the increase of temperature. In the case of AC, desorption time having 99% removal efficiency was about as minutes, but that of ACF was about 5 minutes at same condition.
Keywords
VOCs(Volatile Organic Compounds); ACF(Activated Carbon Fibers); Adsorption; Desorption; AC(Activated Carbon);
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 원정일, 김기환, 신창섭, "열탈착법 적용을 위한 AC 및 ACF의 공기중 유기용제 흡.탈착특성", 한국안전학회, 11, 4, pp. 377-383, 2000.
2 Han-Soo Kim, Yeong-Seong Park, "Adsorption Characteristics of Volatile Organic Compounds -BTX on Activated Carbon Fiber", J. KOSAE, 15, 6, pp. 805-812, 1999.   과학기술학회마을
3 Jong-Bo Kim, Jong-Chan Kim, Seung-Seok Choi, Heung-Bin Im, "A study on the VOCs Contamination of Ambient Air in Kyonggi-do Area", Korean J. Sanitation, 17, 2, pp. 63-70, 2002.   과학기술학회마을
4 변용수, 정석우, 유상오, 유문하, 전동환, " ACF와 활성탄을 이용한 톨루엔과 IPA의 흡/탈착 성능특성", Applied Chemistry, 13, 1, pp. 65-68, 2009.
5 손미숙, 김상도, 우광재, 박희재, 서만철, 이시훈, 유승곤, "탄소흡착제에 의한 삼성분계 휘발성 유기화합물의 흡착특성", Korean Chem. Eng. Res., 44, 6, pp. 669-675, 2006.   과학기술학회마을
6 Dong-Cheul Moon, Kwang-Ho Lee, Chang-Soo Kim, Do-Hyung Kim, Mi-Ran Kim, Chae-Ho Shin, Il-Young Park, Seoung-Youl Nam, Chang-Gi Lee, "Micropore Analysis and Adsorption Characteristics of Activated Carbon Fibers", ANALYTICAL SCIENCE and TECHNOLOGY, 13, 10, pp. 89-95, 2000.   과학기술학회마을
7 이승재, 문승현, " 세탁소 배출 휘발성 유기화합물의 흡착 제거 기술", 대한환경공학회지, 제31권, 11호, pp. 1025-1032, 2009.   과학기술학회마을
8 L. I. Jing, L. I. Zhong, L. I. U. Bing, XIA. Qibin, XI. Hongxia, "Effect of relative humidity on adsorption of formaldehyde on modifid activated carbon", Chin. J. Chem. Eng, 16, 6, pp. 871-875, 2008.   DOI
9 L. Luo, D. Ramirez, M. J. Rood, G. Grevillot, K. J. Hay, D. L. Thurston, "Adsorption and electrothermal desorption of organic vapor using activated carbon adsorbents with novel morphologies", Carbon, 44, pp. 2715-2733, 2006.   DOI
10 Zheng-Hong Huang, Feiyu Kang, Kai-Ming Liang, Jiming Hao, "Breakthrough of methylethylketone and benzene vapors in activated carbon fiber beds", Journal of Hazardous Materials, 3978, pp. 1-9, 2003.