分级分相厌氧消化工艺在污泥处理中的应用  

The Practical Feasibility of Hierarchical Split-phase Anaerobic Digestion Process in Dludge Treatment

作　　者：邵自江 

机构地区：[1]安徽省城建设计研究院,合肥230001

出　　处：《中国资源综合利用》2013年第7期25-27,共3页China Resources Comprehensive Utilization

摘　　要：通过对厌氧消化工艺的原理、发展趋势分析,引出了分级分相厌氧消化工艺;并对此工艺的流程及特点进行剖析。分级分相厌氧消化工艺在运行稳定性、抗冲击能力、区域有机固体废物协同处理和切合国家污泥处理战略上均具有明显优势。结合当前我国城市污泥处理、处置的现状,认为,在城市污泥厌氧消化处理时应重点考虑分级分相厌氧消化工艺。Based on the analysis of the principle and development trend of anaerobic digestion process, this paper raises the hierarchical split--phase anaerobic digestion process, and analyses the process and advantages of it. The classification phase anaerobic digestion process has obvious advantages on stability, impact resistant ability and regional coordination treatment of organic solid waste. The sludge treatment process more relevant country strategy. Combining with the current urgent task of urban sludge treatment and disposal in our country, this paper holds that urban sludge anaerobic digestion process should focus on the choice of hierarchical split-phase anaerobic digestion process.

关 键 词：分级分相 厌氧消化 污泥处理 应用可行性 

分 类 号：X703[环境科学与工程—环境工程]