污泥石灰处理工程中的物料优化管理  

Optimized Material Management in Lime Treatment of Sludge

作　　者：孟玉[1] 李光[1] 张健 

机构地区：[1]安徽省建设工程勘察设计院,安徽合肥230001 [2]万若<北京>环境工程技术有限公司,北京100083

出　　处：《中国给水排水》2011年第16期77-78,81,共3页China Water & Wastewater

基　　金：2010年-2012年安徽省人力资源和社会保障厅(安徽省学术和技术带头人及后备人选学术科研活动)资助项目

摘　　要：介绍了污泥石灰处理的物料优化管理,涉及原始污泥、石灰粉料、处理后出泥以及废气的收集。在此基础上介绍了相关案例,得出以下几个结论值得在工程设计实施中参考:原始污泥含水量过高会增加石灰消耗;污泥石灰处理宜选用粒度小、活性高的粉料;污泥出泥及废气收集方案需根据原始污泥的特点和处理目标的具体情况进行优化设计。The optimized material management in lime treatment of sludge is discussed, including raw sludge, lime powder, treated sludge and waste gas collection, and some application eases are introduced. Some important aspects should be considered in the engineering design and implementation： The lime consumption is significantly influenced by the water content of the raw sludge; Fine powder of lime with higher reactivity should be adopted; And the schemes for disposal of the treated sludge as well as the collection of the waste gas should be optimized based on specific conditions such as raw sludge characteristics, treatment targets and so on.

关 键 词：污泥石灰处理 物料管理 优化 

分 类 号：X703[环境科学与工程—环境工程]