Determination of greenhouse gas emission reductions from sewage sludge anaerobic digestion in China
文献类型：SCI/SSCI论文
| 作者 | Liu H. T.; Kong, X. J.; Zheng, G. D.; Chen, C. C. |
| 发表日期 | 2016 |
| 关键词 | anaerobic digestion emission greenhouse gas landfill sewage sludge waste-water energy carbon biogas compost options |
| 英文摘要 | Sewage sludge is a considerable source of greenhouse gas (GHG) emission in the field of organic solid waste treatment and disposal. In this case study, total GHG emissions from sludge anaerobic digestion, including direct and indirect emissions as well as replaceable emission reduction due to biogas being reused instead of natural gas, were quantified respectively. The results indicated that no GHG generation needed to be considered during the anaerobic digestion process. Indirect emissions were mainly from electricity and fossil fuel consumption on-site and sludge transportation. Overall, the total GHG emission owing to relative subtraction from anaerobic digestion rather than landfill, and replaceable GHG reduction caused by reuse of its product of biogas, were quantified to be 0.7214 (northern China) or 0.7384 (southern China) MgCO2 MgWS-1 (wet sludge). |
| 出处 | Water Science and Technology |
| 卷 | 73 |
| 期 | 1 |
| 页 | 137-143 |
| 语种 | 英语 |
| ISSN号 | 0273-1223 |
| DOI标识 | 10.2166/wst.2015.472 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/42744]  |
| 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 H. T.,Kong, X. J.,Zheng, G. D.,et al. Determination of greenhouse gas emission reductions from sewage sludge anaerobic digestion in China. 2016. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。