LI Er,ZENG Xiang-ying.Current Situation and Prospect of Sludge Treatment and Disposal of WWTPs in the Main Urban Area of Wuhan[J].China Water & Wastewater,2021,37(18 18):8-13.
Current Situation and Prospect of Sludge Treatment and Disposal of WWTPs in the Main Urban Area of Wuhan
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第37卷
Number:
18 18
Page:
8-13
Column:
Date of publication:
2021-09-17
- Abstract:
- Firstly, we analyzed the current situation of sewage treatment scale and process, sludge volume and sludge quality, sludge treatment process, sludge disposal and their operation and management mode of the WWTPs in the main urban area of Wuhan. The development of the sewage treatment and sludge treatment as well as the disposal of the WWTPs in the main urban area of Wuhan in recent years is then summarized. On this basis, considering the characteristics of Wuhan, the future situation of sludge volume and sludge quality, sludge treatment and disposal methods, sludge operation and management mode of the WWTPs in the urban area of Wuhan is prospected. The research shows the diversified process route of sludge treatment and disposal should be continued, and the integrated operation mode of the whole process of sludge treatment and disposal should be established in order to improve the efficiency of sludge treatment and disposal and reduce its cost.
Last Update:
2021-09-17