Comment: Once done the experiment and analyze the turbidity indicators, the results showed that in model 1; 3; 4; 5; 6 Effective treatment ranged from 85.4% - 92% compared with original targets, efficient handling is quite good, in the model after flocculation and settling finished water are in very good. Particularly in model 2 with stirring speed = 25 revolutions / min was found effective treatment is the best turbidity. The phenomenon is in the water, the big and the small particles settle very well.
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