摘要
低温是影响活性污泥性能的主要因素之一,对强化低温下活性污泥性能技术措施的研究,以确保污水生物处理工艺运行效果及稳定性一直是研究热点。文章从生物强化、运行控制、工艺改良等不同方面对强化低温活性污泥性能的研究现状进行了阐述,并提出未来进一步的研究方向。
Low temperature is one of the main factors that affect the performance of activated sludge. The research on technical measures to enhance the performance of activated sludge at low temperature in order to ensure the operation effect and stability of sewage biological treatment process has been a research hotspot. In this paper, the research status of enhancing the performance of low temperature activated sludge was reviewed from the aspects of bioaugmentation, operation control and process improvement.
出处
《科技创新与应用》
2020年第23期44-45,共2页
Technology Innovation and Application
基金
吉林省科技发展计划项目(编号:20190303091SF)
吉林省教育厅科学技术项目(编号:JJKH20191272KJ)
长春工程学院大学生创新创业训练计划资助项目(编号:201811437107)。
关键词
低温
活性污泥
强化技术
low temperature
activated sludge
strengthening technology
