| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-환경에너지 |
| 제목 |
Water Purification and Renewable Energy Generation Membranes Cast from Alcohol/Water Nanodispersions of Disulfonated Poly(arylene ether sulfone) Random Copolymers |
| 초록 |
Disulfonated poly(arylene ether sulfone) (SPAES) copolymers have been widely used in the diverse applications such as fuel cell and water purification owing to their hydrophilic nature and ion-selective behavior. SPAES copolymers have a solubility limited to hazardous polar aprotic solvents with high boiling points, which makes their processing window narrow. Hence, the development of an alternative polymer processing technique using benign solvents with low boiling points has been earnestly needed. In this study, a new platform (termed, “alcohol/water nanodispersion casting”) which enables the fabrication of thin films with unique characteristics including improved permeation/rejection behavior is described. |
| 저자 |
이창현1, James E. McGrath2, Robert B. Moore2, 위성술3, Joseph Cook4, Benny D. Freeman4
|
| 소속 |
1단국대, 2Virginia Polytechnic Institute and State Univ., 3National High Magnetic Field Laboratory, 4Univ. of Texas at Austin |
| 키워드 |
Waer purification; renewable energy generation; membrane
|
| E-Mail |
|
