生物滴滤床用于温州市中心片污水厂的臭气治理  

Application of Biotrickling Bed to Odor Treatment in Wenzhou Central District Wastewater Treatment Plant

作　　者：吴旭磊 顾淼[2] 孙智莉 程振敏[4] 

机构地区：[1]温州市排水有限公司,浙江温州325000 [2]中国市政工程华北设计研究总院有限公司,天津300074 [3]温州市公用事业投资集团有限公司,浙江温州325000 [4]中国科学院生态环境研究中心,北京100085

出　　处：《中国给水排水》2015年第16期98-101,共4页China Water & Wastewater

摘　　要：根据臭气特征及厂区实际情况,温州市中心片污水处理厂选择生物滴滤床作为除臭工艺。介绍了生物滴滤床除臭工艺流程、除臭机理、生物除臭设备设计参数等。第三方检测机构取样分析表明,在除臭设施稳定运行情况下,污水处理厂厂界主要臭气污染物指标(如硫化氢和氨气等)均达到设计标准要求,唯臭气浓度稍有超标,有待进一步改进。According to the characteristics of odor emitted and the overall situation of the plant, biotrickling bed was adopted as odor treatment technology in Wenzhou Central District Wastewater Treatment Plant. The process flow, odor degradation mechanism and design parameters were described. Monitoring data from a third party detection agency showed that under stable operation of the odor treatment system, major odor indexes such as hydrogen sulfide, ammonia and so on all met the design discharge standard at the plant boundary, but the odor removal efficiency still needs further improving.

关 键 词：污水处理厂 生物滴滤床 臭气 

分 类 号：X703[环境科学与工程—环境工程] X512