污泥气又称沼气。在污泥厌氧消化时有机物分解所产生的气体，主要成分为甲烷和二氧化碳，并有少量的氢气、氮气和硫化氢等。
... construction of marsh gas 沼气建设 marsh gas generating set 沼气发电机组 sludge gas marsh gas 污泥气 ...
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污泥气体 Sludge gas
污泥气燃烧器 sludge gas burner
污水污泥气体 Sewage sludge gas
污泥气收集槽 Holder sludge-gas ; sludge gas holder
活性污泥曝气作用 activated sludge aeration
污泥再曝气 Sludge reaeration ; Reaeration sludge
污泥好气消化 [环境] aerobic digestion of sludge
需气污泥消化 Aerobic sludge digestion
污泥消化气体 sludge digestion ges ; Gas sludge-digestion
通过中型试验研究，获得了在不同运行参数情况下的活性污泥气浮浓缩过程曲线；
A study on thickening waste activated sludge was carried out in a pilot-scale dissolved-air flotation unit. Thickening process curves in different operational parameters were obtained.
污泥处置的第二个方法，是用厌气细菌消化。
A second method of sludge disposal is digestion by anaerobic bacteria.
一个活性污泥系统包括一个均衡盆地，一个沉淀池，曝气盆地的，一个澄清和污泥回收线。
An activated sludge system consists of an equalization basin, a settling tank, an aeration basin, a clarifier, and a sludge recycle line.
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