污泥资源化利用制备烧结墙材工艺路径  

Sludge resource utilization preparation fired wall material process

作　　者：许雷朋 XU LEi-peng

机构地区：[1]河南亚新窑炉有限公司,河南睢县476900

出　　处：《砖瓦》2023年第7期24-26,33,共4页Brick-tile

摘　　要：我国污泥资源化起步较晚,缺乏系统性的技术规范和政策制度,但近几年,我国有部分企业在污泥资源化利用制备建材等领域进行了相关研究与探索,采用污泥为原料制备烧结新型墙体材料能够促进污泥的无害化、资源化处理处置进程,具有显著的环境和社会效益。China’s sludge resource started late,lack of systematic technical specifications and policy systems,but in recent years,some enterprises in China in the sludge resource utilization preparation of building materi⁃als and other fields of relevant research and exploration,the use of sludge as raw material to prepare sintered new wall materials can promote the harmless,resource treatment and disposal process of sludge,with signifi⁃cant environmental and social benefits.

关 键 词：污泥 压滤 负压存储 网带式多层烘干 大断面多拼式隧道窑 

分 类 号：TU522.09[建筑科学—建筑技术科学]