摘要
本文叙述了污泥厌氧消化沼气利用的运行管理与注意事项,介绍了污泥厌氧消化采用超声波和臭氧的预处理技术,以及利用厌氧消化所产沼气进行发电的技术应用。提出了厌氧消化利用沼气是实现城市污水处理厂污泥减量化、稳定化、无害化和资源化的有效手段,具有广阔的发展前景。
Operation and management of anaerobic digestion of municipal sludge from wastewater plant was discussed in this paper. Sludge pretreatment with ultrasonic or ozone were introduced. And the technology status of power generation with produced biogas was also presented. It was proposed that anaerobic digestion is valid for resourcerizing of municipal sludge from wastewater plant.
出处
《中国沼气》
2009年第2期35-37,共3页
China Biogas
关键词
污泥
厌氧消化
沼气
利用
sludge
anaerobic digestion
methane
wastewater plant
resourcerization
