Online monitoring of volatile organic compound production and emission during sewage sludge composting
文献类型：EI期刊论文
| 作者 | Liu Hongtao; Zheng Guodi; Chen Tong-Bin; Gao Ding |
| 发表日期 | 2012 |
| 关键词 | Piles Composting Gas chromatography Neutron emission Partial discharges Particulate emissions Production Sewage sludge Volatile organic compounds |
| 英文摘要 | The production and emission of volatile organic compounds (VOCs) were studied using an online monitoring method in a well-operated sludge composting plant. Results indicated that VOC production within the pile was different from emission at the pile surface. The total mass of VOC production was 1.09gCkgDM-1, which was 2.3 times as high as the total mass of emission. The maximum production and emission masses occurred in the mesophilic phase of composting and were 444 and 202mgkgDM-1d-1, respectively. VOC production and emission rates also varied rapidly at different times. The relationship of VOC production rates and time in an on/off aeration cycle at different periods could be expressed as a quadratic equation, while the emission rate could be expressed as a linear equation. 2012 Elsevier Ltd. |
| 出处 | Bioresource Technology
 |
| 卷 | 123页:463-470 |
| 收录类别 | EI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/31353]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Liu Hongtao,Zheng Guodi,Chen Tong-Bin,et al. Online monitoring of volatile organic compound production and emission during sewage sludge composting. 2012. |
入库方式： OAI收割
来源：地理科学与资源研究所
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