ใช้ในกระบวนการ coagulation โดยการ 1

By coagulation process 1. fill water 1000 ml of the sample into the beaker.2 use the PI uptake by aqueous ideally this experiment to use PACl put into every beaker. 3. stir speed 100 rpm for 1 minute and.Control the level of water is equal to p 7 with NaOH and aqueous H2SO4.4. stir slowly with a speed of 30 rpm for 30 min. Water level control and PA's with solvents and NaOH H2SO4.5. leave 1 hour precipitation6. bring water sample test Jar to trial after further analysis.

Use the coagulation process by
filling 1. 1000 ml of the sample beaker
2. Use the vacuum pipette solution The trial is to take PACl put into each beaker
3. Mixing speed of 100 rpm for 1 minute and
control pH levels of water equal to 7 with a solution of H2SO4 and NaOH
4 stirring slowly with a speed of 30 rpm for 30 minutes
and controlling the pH of the water solution. H2SO4 and NaOH
5 hours left to settling first
six water samples taken after the experiment Jar test to further analysis.