乙醇有机废气采取“水喷淋+多级活性吸附”处理效率能达到多少?
  • 02/21 21:17
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钛合金金属铸造项目,在组模、蜡模清洗、背层制浆涂壳、脱蜡焙烧工序均会产生有机废气,其中制浆涂壳过程中年使用酒精9t,浓度为95%为挥发性有机物的主要产生源,目前采取的是“水喷淋+多级活性炭吸附”,请问处理效率能达到90%以上吗?是否有更好的处理方法呢?

03/31 17:22

酒精溶于水,采用多级喷淋应该可以满足90%要求,活性炭吸附建议进一步论证必要性


02/21 21:19

采用“水喷淋+多级活性吸附”处理乙醇有机废气的处理效率通常能达到95%以上。有关的研究表明,“水喷淋+多级活性吸附”能够有效地去除乙醇、甲醛、一氧化碳和氮氧化物等有害气体,同时还能去除气体中的微小颗粒物,使乙醇有机废气满足相关标准。


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