摘要
河南省淅川县位于南水北调水源地,淅川污泥处理厂的建设对于南水北调工程、淅川县的环保和城市发展均有重要意义。通过对多种工艺的比较分析,选择好氧发酵处理后土地利用的方式,鼓风方式采用正压鼓风。工程处理能力为50 t湿污泥/d,采用CTB好氧发酵工艺,发酵后成品拟用于园林绿化及盆栽基质等。
The sewage sludge treatment plant in Xichuan County is responsible for centralized collection and treatment of sewage sludge in the whole county. The treatment capacity is 50 t/d. Through the survey of a variety of processes, the control technology for bio-composting （CTB） process was selected. The fermented products could be used as landscape matrix. The process flow and design parameters were introduced for reference.
出处
《中国给水排水》
CAS
CSCD
北大核心
2014年第24期93-95,共3页
China Water & Wastewater
关键词
污泥处理
好氧发酵
正压鼓风
sewage sludge treatment
aerobic fermentation
positive aeration
