| 학회 | 한국화학공학회 |
| 학술대회 | 2015년 봄 (04/22 ~ 04/24, 제주 ICC) |
| 권호 | 21권 1호, p.1218 |
| 발표분야 | 환경 |
| 제목 | Destruction of CHF 3 in an Atmospheric Plasma System |
| 초록 | Destruction of CHF 3 investigated in a dielectric barrier discharge reactor immersed in an electrically insulating oil bath. The feed gases were a mixed of CHF 3 , O 2 and N 2 , with an O 2 /N 2 volume ratio of 21/79. We examined the effect of applied voltage, applied frequency and initial CHF 3 concentration in feed on the reaction. The conversion of CHF 3 improved with increased applied voltage and frequency, and the decreased initial CHF 3 concentration in feed. Moreover, an increased in the initial CHF 3 in feed from 5% to 15 % did not change significantly the conversion of CHF 3 , or the selectivity of CO and CO 2 . Approximately 98.98% of CHF 3 in feed was destructed under an applied voltage of 7 kV, an applied frequency of 30 kHz and an initial CHF 3 concentration of 5%. However, the optical emission of (CHF 3 , O 2 and N 2 ) plasma showed that the products included nitric oxide compounds. |
| 저자 | Nguyen Duc Ba 1 , 이원규 2 |
| 소속 | 1 강원대, 2 Department of Chemical Engineering |
| 키워드 | CHF3 ; dielectric barrier discharge ; electrical insulating oil ; Destruction of CHF3 |
| VOD | VOD 보기 |
| 원문파일 | 초록 보기 |
