It points out that as the temperature of the treatment increases, the size of flocs becomes bigger and the settling speed of flocs gets faster.

• 温度上升,产生的混凝颗粒尺寸增大,沉降速度加快,但出水的色度指标变差,若要达到低温时的同样效果,必须相应增加处理剂用量。