Abstract
This study investigates the odor from combined sewer in urban areas and major odor-causing facilities. Monitorings are conducted in specific areas that have representative characteristics. In combined sewer in urban areas, the real-time monitorings on sulfur, complex odor and specified odor are conducted. And in major odor-causing facilities, the real-time monitorings on complex odor, specified odor are conducted. Odor from combined sewer in urban area is affected by the changes on floating population and the effluent of the septic tank. Also major odor-causing facilities are largely affected by the effluent of the septic tank. The major odor-causing substances are found to be hydrogen sulfide(H2S) and methyl mercaptan. To reduce the odor from combined sewer, improvement of effluent from the septic tank and reduction of sulfur compounds have to be done.
| Translated title of the contribution | Investigation of odor Release from Combined Sewer |
|---|---|
| Original language | Korean |
| Pages (from-to) | 185-191 |
| Number of pages | 7 |
| Journal | 한국방재학회논문집 |
| Volume | 10 |
| Issue number | 6 |
| State | Published - Dec 2010 |