For developing high efficiency and secure coagulants, Potassium ferrate prepared by hypochlorite oxidation method was used in the treatment of raw water with low temperature and low turbidity.
为了研制高效和安全的混凝剂，采用次氯酸盐氧化法制备高铁酸钾，对高铁酸钾处理低温低浊水源水进行研究。
Studies of enhanced coagulation on the treatment of the Beidu raw water with low temperature and turbidity in Ningbo by selected coagulants and intensity of agitation are reported.
报道了对低温低浊的宁波北渡水进行强化混凝处理时，混凝剂及混凝搅拌条件的优化选择过程及结果。
This paper aimed to identify a method to decrease turbidity of raw water of Xiangjiang River under the circumstance of low temperature and low turbidity.
文章针对低温低浊湘江原水浊度难于处理状况，寻找降低浊度的方法。
Efficiency of treatment for low temperature and low turbidity water by DAF can be improved, but it will lead to relatively large amount of consumption of chemical and energy.
采用气浮工艺可以提高低温低浊处理效果，但投药量较大且气浮系统的能耗较高。
Flotation-sedimentation tank was an effective process for treatment of low temperature and low turbidity water and algae-laden water, and it was also fitted for sudden occurrence of high turbidity.
浮沉池工艺适应于低温低浊水和高藻水的处理，并能很好地应对突发的高浊度。
Flotation-sedimentation tank was an effective process for treatment of low temperature and low turbidity water and algae-laden water, and it was also fitted for sudden occurrence of high turbidity.
浮沉池工艺适应于低温低浊水和高藻水的处理，并能很好地应对突发的高浊度。
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