污水厂废气处理工艺的研究与选择  

Research and Selection of Waste Gas Treatment Processes for Wastewater Treatment Plants

作　　者：贾舒捷 Jia Shujie(Shanxi Jinhuan Keyuan Environmental Resources Technology Co.,Ltd.,Taiyuan Shanxi 030027,China)

机构地区：[1]山西晋环科源环境资源科技有限公司,山西太原030027

出　　处：《山西化工》2023年第8期231-232,235,共3页Shanxi Chemical Industry

摘　　要：针对污水厂废气处理过程中,不同恶臭废气组分不同且特点不同,需采用不同的处理工艺的现状。在对污水厂恶臭废气组分研究的基础上,提出采用化学吸收和吸附工艺及装置进行优化性选择,对采用化学吸收和吸附的联合工艺处理效果进行评估,对应硫化氢去除率为99.5%,氨去除率为90%。In response to the current situation that different components and characteristics of foul odor waste gas in the treatment process of wastewater treatment plants require different treatment processes,on the basis of studying the components of foul odor waste gas from sewage treatment plants,it is proposed to optimize the selection of chemical absorption and adsorption processes and devices.The combined process of chemical absorption and adsorption is evaluated for the treatment effect,corresponding to a hydrogen sulfide removal rate of 99.5%and an ammonia removal rate of 90%.

关 键 词：污水厂 硫化氢 化学吸收 回转式吸附装置 恶臭废气 

分 类 号：X703[环境科学与工程—环境工程]