Determining the optimal dosage Chitosan.
In the course of the experiment each cup is poured is filled with 1 volume alike.
The steps are performed as follows:
1. For 1 liter of wastewater into 6 cups 1000ml above.
2. Adjust the pH of the optimal pH value in experiments using H2SO4 or NaOH solution.
3. For flocculants Chitosan on 6 beaker with different dosages.
4. Repeat the above steps as above jartest model.
5. Samples with low turbidity values with optimal dosage Chitoasan looking.
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