| 학회 |
한국공업화학회 |
| 학술대회 |
2009년 봄 (04/15 ~ 04/17, 호텔인터불고(대구)) |
| 권호 |
13권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Variation in the permeation characteristics of PES membrane by composite formation with PNIPAm hydrogel microspheres |
| 초록 |
PES MF membranes and PES/PNIPAm hydrogel composite membranes were prepared by phase inversion method. These membranes were visually inspected for defects and proper regions were chosen for evaluation. The permeation flux of composite membranes, which was measured with flux test cell, was not deteriorated compared with PES MF membranes. The application of hydrogel to the PES membranes improved the durability and recycle ability. The permeation flux of PES membranes could be varied based on not only the internal factors such as pore dimension and pressure but also the external factor such as feed water temperature. |
| 저자 |
김효철, 김형일
|
| 소속 |
충남대 |
| 키워드 |
Hydrogel; composite; membrane; flux; permeation
|
| E-Mail |
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