thickened sludge

基本解釋

The research on optimizing chemical dosage consumption is an important question for discussion in thickened sludge dewatering operation.
確定絮凝劑的最佳投藥量的研究一直是污水處理廠運行中的一個重要課題。
Quite a number of expenses were paid for chemical consumption in thickened sludge de-watering operation in municipal wastewater treatment plant.
城市污水處理廠污泥濃縮脫水的藥劑消耗是主要的運行費用。
Results showed that thickened sludge need the least flocculant while digestive sludge need the most flocculant, with all the flocculants having optimum dosages.
結(jié)果表明，濃縮污泥所需要的絮凝劑最少，消化污泥所需要的絮凝劑最多，并且各種絮凝劑都存在著最佳投加量。