污泥厌氧消化是指污泥在无氧条件下,由兼性菌和厌氧细菌将污泥中的可生物降解的有机物分解为CH4、CO2、H2O和H2S的消化技术。它可以去除废物中30%~50%的有机物并使之稳定化,是污泥减量化、稳定化的常用手段之一,是大型污水厂最为经济的污泥处理方法。
... 污染负荷pollutingload 污泥厌氧消化anaerobic sludge digestion 污水真菌sewage fungi ...
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...化反应器;污泥厌氧消化;垃圾厌氧堆肥;协同处理;启动[gap=1596]Key words: integrated reactor; sludge anaerobic digestion; garbage anaerobic composting; coordination treatment; start-up..
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污泥厌氧消化 anaerobic digestion 可以产生甲烷,回收能量 energy recovered as methane gas.
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厌氧污泥消化槽 anaerobic sludge digestion tank
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超声预处理是促进污水污泥厌氧消化的较佳技术。
The technology of ultrasound pretreatment can extremely improve anaerobic digestion of sewage sludge.
城市污水处理厂中污泥厌氧消化产生的沼气是一种很有潜力的清洁能源。
Biogas generated from the sludge digestion in wastewater treatment plants is a potential clean energy source, which can be recycled in several ways.
作为污泥厌氧消化处理的副产品,沼气是城市污水厂极具使用价值的能源。
As the byproduct of anaerobic sludge treatment, the biogas is a kind of potential utilizable resource in municipal wastewater treatment plant.
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