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生物滤池系统的不同停留时间对于臭气中H2S和NH3去除效果的影响

袁松郭庆海邢立军耿欣史阳白旭光

工业微生物2024，Vol.54Issue(3)：150-152,3.

工业微生物2024，Vol.54Issue(3)：150-152,3.DOI:10.3969/j.issn.1001-6678.2024.03.041

生物滤池系统的不同停留时间对于臭气中H2S和NH3去除效果的影响

The Effect of Different Residence Times of Biofilter Systems On the Removal Efficiency of H2S and NH3 in Odor

袁松 ¹郭庆海 ²邢立军 ²耿欣 ²史阳 ²白旭光³

作者信息

1. 中城院(北京)环境科技股份有限公司,北京 100120||中国城市建设研究院有限公司,北京 100120
2. 中城院(北京)环境科技股份有限公司,北京 100120
3. 中国城市建设研究院有限公司,北京 100120
折叠

摘要

Abstract

The residence time of gas in the system is one of the important factors affecting the removal efficiency of biofilters.This paper studies the effect of different residence time on the removal of H2S and NH3 in odor by using a pilot scale biofilter.The results show that with the increase of gas residence time,the removal rates of H2S and NH3 increase.When the residence time of the biochemical section is 17s,the removal rates of H2S and NH3 by the device are greater than 90％.When the residence time is the same,there is a positive correlation between the solubility of H2S and NH3 in the spray solution and their removal efficiency in the odor.

关键词

生物滤池/气体停留时间/臭气处理

Key words

biofilter/gas residence time/odor treatment

引用本文复制引用

袁松,郭庆海,邢立军,耿欣,史阳,白旭光..生物滤池系统的不同停留时间对于臭气中H2S和NH3去除效果的影响[J].工业微生物,2024,54(3):150-152,3.

基金项目

国家重点研发计划项目"生活垃圾收集过程臭气监测预警与削减净化技术装备研发"(编号:2019YFC1906004). （编号:2019YFC1906004）

工业微生物

ISSN：1001-6678

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