| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
Dynamic Perfomance of Cellulose Triacetate Forward Osmosis Membrane System |
| 초록 |
Water and energy scarcity are becoming worldwide issues. At present membrane based processes have been considered as promising approaches for solving these special problems. On the other hand, fertilizer driven forward osmosis (FDFO) process has recently received great interest in the agricultural area due to its feasible application for irrigation and relatively lower energy requirement for managing the process. In this work we comparatively examined the desalination characteristics of two spiral wound cellulose tri acetate (CTA) FO membranes using brackish groundwater. In particular the performance relationships between water flux and different operating conditions such as flow rate, concentration and osmotic pressure were investigated. In order to theoretically examine the FDFO desalination process, two-dimensional dynamic model was developed and used to evaluate the effect of operating process parameters on the system. |
| 저자 |
심왕근1, 김상채2, Sherub Phuntsho3, Ho Kyong Shon3
|
| 소속 |
1순천대, 2목포대, 3UTS |
| 키워드 |
Cellulose Triacetate; Desalination; Forward Osmosis; Membrane
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| E-Mail |
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