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2021-05-07
污水站除臭的常用方法
在污水和污泥的处理过程中会有大量的有机气体和无机气体挥发,形成恶臭气味,对厂内及周边居民区的大气环境造成很大的污染,给企业员工和周边居民造成感官和身体健康方面的危害。
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污水站除臭的常用方法
Date﹕2021-05-07|Source:Eclear Environmental

在污水和污泥的处理过程中会有大量的有机气体和无机气体挥发,形成恶臭气味,对厂内及周边居民区的大气环境造成很大的污染,给企业员工和周边居民造成感官和身体健康方面的危害。

污水站除臭的常用方法

对污水处理厂或污水处理车间进行除臭十分必要。污水处理厂产生恶臭的主要构筑物包括集水池、调节池、水解酸化池、污泥浓缩池、污泥脱水机房和生化装置等。

吸收法

吸收法是通过液体(吸收液)与臭气的传质过程,将恶臭物质从气体中转移到液体中,使气体得到净化。针对恶臭物质的化学性质,用清水作吸收液,对氨有较理想的净化效果,但对硫化氢和甲硫醇的净化效果不理想;用碱液作吸收液,对硫化氢、甲硫醇和氨均有较好的净化效果。在吸收设备中采用新型的规整填料(如塑料丝网波纹填料),使得传质单效率大幅提高、阻力明显降低,已有较多有机废气(包括臭气)净化处理的成功实例。在一般情况下,吸收法适用于臭气浓度较高的场合,处理效果不佳。

污水站除臭的常用方法

上海羿清环保是一家专注于生物滤池除臭的环保公司,其生产的生物滤池臭气处理设备能够有效处理臭气,而且不会产生二次污染,受到业内人士的一致赞誉。

 

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