生物法去除污水处理厂恶臭的实验研究

污水处理厂恶臭严重影响周围人们的生存环境和身体健康。生物法在处理恶臭污染时应用了生物的生化特性来吸附、降解污染物,无二次污染。自行设计了用于处理污水恶臭的生物过滤池装置,以对人身和设备危害最大的硫化氢为监测对象,分析不同进气量下的硫化氢气体去除效率。针对最佳工况点,研究去除效率随不同填料位置的变化关系,为经济合理设计污水除臭装置提供了实验依据。

Experimental Research on Biological Method to Remove Odor in Sewage Treatment Plant

As a public nuisance,odor seriously affects the surrounding environment and people's health.To purify the odor nuisance,bio-technology has been used to adsorb and degrade contaminants with its biochemical characteristic without secondary pollution problem.A bio-filter used to purify the odorous gas stream in a sewage treatment planthas been developed.The most dangerous H2S gas is taken as the monitored object,the removal efficiencies are analyzed at different air inflow and the best operating point is so go...