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2021-05-26
污水站除臭工艺方案选择
目前污水处理厂除臭已逐渐受到人们的重视,其中厌氧池是污水处理厂产生恶臭的主要场所之一。为了消除其产生的恶臭对周边居民的影响,厌氧池增设了生物除臭系统。
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污水站除臭工艺方案选择
Date﹕2021-05-26|Source:Eclear Environmental

目前污水处理厂除臭已逐渐受到人们的重视,其中厌氧池是污水处理厂产生恶臭的主要场所之一。为了消除其产生的恶臭对周边居民的影响,厌氧池增设了生物除臭系统。

污水站除臭工艺方案选择

厌氧池臭味的产生

厌氧池中的污水在厌氧条件下会有一些臭味物质散发出来,这些臭味物质主要为1/%2/%,甲硫醇,甲硫醚,胺类,粪臭素等,其中1/%含量较多。0%为臭鸡蛋味,1/%为强烈的刺激性气味,甲硫醇为卷心菜腐烂味,其他含硫有机化合物为腐烂味或令人不快恶臭味,臭气中的0%1/%及含硫有机化合物是产生恶臭的主要物质。

除臭工艺方案选择

除臭工艺方法可分为吸收吸附法和燃烧法两种,吸收吸附法又分为吸收法和吸附法两种,吸收法主要为化学法和生物法,吸附法主要为活性炭过滤法。燃烧法及活性炭过滤法运行成本太高,在污水处理厂除臭领域很少采用,目前采用较普遍的方法为化学法和生物法,生物法多采用生物滤池法。

污水站除臭工艺方案选择

上海羿清环保是一家专注于生物除臭的环保公司,其生产的生物滤池臭气处理设备能够有效处理恶臭气体,受到业内人士的一致赞誉。

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