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AguaClara / humic_acid

Investigate the optimal coagulant dosage at different humic acid concentrations
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Affluent turbidity drops severely then gradually rises over the course of the experiment #18

Closed pjm326 closed 6 years ago

pjm326 commented 6 years ago

for the 0.3 and 0.5mg/L coag experiment, the affluent turbidity would never reach a steady state

pjm326 commented 6 years ago

Added pressure sensor to monitor head loss across the flocculator to tell us if the rising turbidity was due to coagulant sticking to the walls of the flocculator tubing

VanessaQi commented 6 years ago

We observed that the pressure difference increased the the experiment ran longer ---greater head loss