论成都市第七再生水厂中采用的生物除臭装置  

Discussion on Biological Deodorization Device in Chengdu No.7 Reclaimed Water Plant

作　　者：赵亚 张建家 ZHAO Ya;ZHANG Jianjia(First Branch of Sinohydro Bureau 7 Co.Ltd.,Chengdu,Sichuan 610213)

机构地区：[1]中国水利水电第七工程局有限公司,四川成都610213

出　　处：《四川水力发电》2022年第4期85-88,共4页Sichuan Hydropower

摘　　要：微生物处于生物除臭的核心地位。成都市第七再生水厂二期工程利用生物过滤法将多种微生物共同作用,更有利于吸收、分解生物除臭系统产生的VOC、SO_(2)、H_(2)S等具有异味的有害气体。同时,这些微生物产生的无机酸可以形成不利于腐败微生物生活的酸性环境,经济且可靠地运行,从根本上降解了废气污染物。阐述了成都市第七再生水厂采用的生物除臭装置。Microorganism is the core of biological deodorization.The phase 2 project of Chengdu No.7 reclaimed water plant uses biofiltration method to combine multiple microorganisms,which is more conducive to absorbing and decomposing VOC,SO_(2),H_(2)S and other harmful gases with odor generated by the biological deodorization system.At the same time,the inorganic acids produced by these microorganisms can form an acidic environment that is not conducive to the life of the spoiling microorganisms to operate economically and reliably,and fundamentally degrade the exhaust gas pollutants.The biological deodorization device used in Chengdu No.7 reclaimed water plant is described as well.

关 键 词：成都市第七再生水厂 生物除臭 装置 降解 废气污染物 

分 类 号：X52[环境科学与工程—环境工程] X38X33