The adsorption/desorption characteristics of toluene vapors filled with activated carbon(AC) were studied. Adsorption performance of AC was investigated according to flow rate, moisture content, and other factors. The breakthrough time was shortened as the flow rate and moisture content increased. The AC loaded with toluene was regenerated by programmed heating and pressure. AC was regenerated well, as the conditions of heating temperature(80oC) and pressure(100 torr) were appropriate. Toluene is more easily removed at low temperature than through thermal desorption methods. The test of AC regeneration was carried out three times.

1. 서 론
 2. 실험방법
  2.1 흡착제 및 흡착질
  2.2 흡착실험
  2.3 탈착실험
 3. 결과 및 고찰
  3.1 흡착제의 선정
  3.2 유속 및 습도에 따른 흡착 특성
  3.3 탈착 특성
  3.4 Regeneration 실험
 4. 결 론
 감사의글
 References

• 박서현(한국산업기술시험원 환경융합기술센터) | Seo-Hyun Pak
• 신명섭(한국산업기술시험원 환경융합기술센터) | Myung-Seop Shin
• 김현정(한국산업기술시험원 환경융합기술센터) | Hyun-Jung Kim
• 전용우(한국산업기술시험원 환경융합기술센터) | Yong-Woo Jeon Corresponding Author