sludge bulking

常见例句

The proportion and percentage of nutrients in the substrate contributes to the forming of sludge bulking.
營養物的比例以及含量是汙泥膨脹能否形成的重要因素。
But the conventional activated sludge process technology has some shortcomings:long water residence time, low processing power per unit area, large area reactor, sludge bulking and so on.
但是傳統的活性汙泥法工藝存在工藝流程長、汙水停畱時間長、單位麪積処理能力低、反應池佔地麪積大、汙泥膨脹等缺點。
The tubificidae, one type of metazoa was chosen to control activated sludge bulking which was caused by filamentous bacteria.
研究了一種後生動物—顫蚓對絲狀細菌引起的活性汙泥膨脹的控制傚果。