| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 봄 (05/12 ~ 05/14, 부산 벡스코(BEXCO)) |
| 권호 |
25권 1호 |
| 발표분야 |
포스터-환경·에너지 |
| 제목 |
Acetaldehyde removal by air plasma discharge in a honeycomb plasma reactor at atmospheric pressure and room temperature |
| 초록 |
In this study, acetaldehyde removal at room temperature was investigated using a sandwich-type plasma honeycomb catalyst reactor. Here, the reactor was comprised of a commercial honeycomb catalyst (93x50 mm) was located between two perforated electrodes. The result indicated that the honeycomb plasma discharge successfully decomposed low-concentration of acetaldehyde (5 ppm); furthermore, the feed gas is simulated indoor emission of acetaldehyde: high humid conjugated with high throughput. Conversion of acetaldehyde was increased when increasing specific input energy, but its decrease with high humid feed gas. As a result, under the SEI of 40 J/L, more than 60% acetaldehyde was oxidized in the feed at 2.5 % water content, and the energy efficiency was 0.5 g/kWh for acetaldehyde removal. |
| 저자 |
Matyakubov Nosir, Nguyen Duc Ba, Saud Shirjana, 목영선
|
| 소속 |
Jeju National Univ. |
| 키워드 |
Honeycomb discharge; humified air plasma; acetaldehyde removal |
| E-Mail |
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