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2021-06-18
为什么要进行制药工业污水废气处理?
制药工业废水主要有抗生素类废水、中药废水和化学制药废水。制药废水的水质特点是废水组成复杂,主要污染物有悬浮物(SS)、化学需氧量(COD)、氰化物及挥发酚等有毒有害物质。制药废水的机物浓度高、水质成分复杂、可生化性差、色度高、含难降解和对微生物有毒性的物质,是导致当前大量制药废水难以处理和不易达标排放的最直接原因。因此,在采用厌氧生化处理和厌氧、好氧生化组合的传统工艺之外,还应采取其他方法对制药废水进行有效的处理。
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为什么要进行制药工业污水废气处理?
Date﹕2021-06-18|Source:Eclear Environmental

制药工业废水主要有抗生素类废水、中药废水和化学制药废水。制药废水的水质特点是废水组成复杂,主要污染物有悬浮物(SS)、化学需氧量(COD)、氰化物及挥发酚等有毒有害物质。制药废水的机物浓度高、水质成分复杂、可生化性差、色度高、含难降解和对微生物有毒性的物质,是导致当前大量制药废水难以处理和不易达标排放的直接原因。因此,在采用厌氧生化处理和厌氧、好氧生化组合的传统工艺之外,还应采取其他方法对制药废水进行有效的处理。

污水废气处理

生物脱臭是在适宜条件下,利用载体填料比表面积上微生物的作用脱臭。臭气物质先被填料吸收,然后被填料上附着的微生物氧化分解,从而完成臭气的除臭过程。

处理H2S的必要性

随着人类生活水平的提高和公众环境意识的增强,污水处理厂的除臭问题正引起越来越多的关注。环境保护一般是指人类为解决现实或潜在的环境问题,协调人类与环境的关系,保护人类的生存环境、保障经济社会的可持续发展而采取的各种行动的总称。环境保护又是指人类有意识地保护自然资源并使其得到合理的利用,防止自然环境受到污染和破坏,协调人类与环境的关系,保障经济社会的持续发展而采取的各种行动的总称。

近年随着人们生活水平的提高环保意识逐渐增加。硫化氢是一种无机化合物,正常情况下是一种无色、易燃的酸性气体,浓度低时带恶臭,气味如臭蛋,能溶于水。硫化氢是一种急性剧毒,吸入少量高浓度硫化氢可于短时间内致命。短期内吸入高浓度的硫化氢后出现流泪、眼痛、眼内异物感、视觉模糊、流涕、咽喉部灼烧感、头晕、乏力、意识模糊等,重者可出现脑水肿、肺水肿,甚至发生闪电型死亡。制药废水产生的硫化氢虽然浓度不高但其臭蛋味也会影响人们的正常生活。为防止和避免污水处理厂臭味对周围居民生活的影响,我国兴建的污水厂也应该解决其气味问题。

因此,上海羿清环保公司致力于生物除臭,目前已经取得一定的成就,其生产的生物滤池污水废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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