Title: System of Coagulant Dosage Control in the Micro-coagulant Filteration
Abstract: In this paper,the SCD technique has been systematically analyzed and studied by theoretical research associated with application.The experiment results indicate:Generally,the reservoir's water (turbidity of the raw water resource no more than 20 ntu) streaming current set point ( S p) should be -17.5;The process time of dosing pipe line is 50~60 seconds;The flow rate of sampling and dosing system should be fixed (this test adopt q 出=2.6 ml·min -1 ).The experiment results point out that the coagulant dosage control technique by the SCD is satisfactory and practicable with micro coagulant filteration of the raw water from the reserviors.
Publication Year: 2001
Publication Date: 2001-01-01
Language: en
Type: article
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