물 자연 그리고 사람 - 물로 더 행복한 세상을 만들어가겠습니다.
HOME성과논문실적
논문실적
| Assement of removal efficiencies of organic matter through the re-coagulation in micro-filtration process |
|---|
|
학술지명 Euorpean desalination society
저자 김병군,유영범,김홍석,김충환
발표일 2016-05-23
|
|
When aluminium coagulant was injected, the water flux decreased sharply and the recovery rate of filtration was low compared with the non-injecting coagulant condition. It was not re-coagulated with organics in the raw water and remaining coagulant increased membrane fouling. In terms of water flux and membrane fouling, it can decrease water flux and increase membrane fouling to inject aluminium coagulant. The water flux showed differently according to the presence of sedimentation when ferric coagulant was injected. When membrane filtration was operated just after coagulation without sedimentation, re-coagulated organics acted as foulants and decreased the water flux. |
