Journal of Korean Society of Water and Wastewater (상하수도학회지)
- Volume 12 Issue 1
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- Pages.102-107
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- 1998
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- 1225-7672(pISSN)
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- 2287-822X(eISSN)
Comparison of Filtrate Quality to Select the Optimum Membrane for the Water Purification Process
정수처리용 최적분리막 선정을 위한 수질 비교
- Published : 1998.01.15
Abstract
This study was conducted to investigate how the pore sizes of MF and UF membranes affected the removal efficiencies. The experimental results were compared with those obtained from the existing sand filter to select the optimum membrane. Turbidity of the raw water was adjusted to 10, 30, 50, 100, and 200NTU. The removal efficiencies of the turbidity and SS were nearly 100% for all membranes applied. Not membrane differences in the removal efficiencies of dissolved organics were also found. Thus, MF membrane with pore size
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