| 内容提要: |
In view of the complex water quality of reclaimed water can easily lead to pipeline corrosion, this study is based on dynamic simulation device of reclaimed water pipeline. The total hardness, pH, Cl- and SO42- were selected for the multi-factor water quality experiment. Combined the electrochemical-based test method, and supplemented by the weightlessness method of the coupon, studied the characteristics of instantaneous, average corrosion rate and the impedance characteristics of corrosion scale layer of the reclaimed water pipline.
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