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AWWA ACE91040
- Application of Coagulant Control System to Dewatering Process
- Conference Proceeding by American Water Works Association, 01/01/1991
- Publisher: AWWA
$12.00$24.00
The author describes how a streaming current detector can be linked with a dosage control system to automate chemical feed for coagulation. Results from four-week trials at a wastewater treatment plant show a 25 percent reduction in polymer consumption under automation.
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