Development of Water Purification System that Combines Simultaneous Pre and Residuals Treatment of Membrane Process |
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학술지명 AWWA ACE2019
저자 권순범
발표일 2019-06-10
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In this presentation, we introduce a water purification system that combines dissolved air flotation and microfiltration (MF / UF), which integrate sedimentation and flotation functions to cope with various water quality changes such as algae and high turbidity. Main test results are as follows: 1) It can be omitted the membrane backwash water treatment facilities by the small amount of residuals. 2) This system is a compact and integrated water treatment facility capable of treating various water quality. This process also improves the recovery rate by treating the effluent of the membrane filtration process and enables stable operation. |