| 학회 |
한국공업화학회 |
| 학술대회 |
2010년 가을 (10/27 ~ 10/29, 대전컨벤션센터) |
| 권호 |
14권 2호 |
| 발표분야 |
환경.에너지 |
| 제목 |
Numerical analysis of direct contact membrane distillation for hollow fiber module |
| 초록 |
Membrane distillation(MD) is a separation process, which higher vapor pressure components are evaporated in mixed liquid solution through hydrophobic membrane. MD driving force is basically vapor pressure difference between both surfaces of membrane, and can be obtained at even 40 to 50 ℃ which is much lower than water boiling temperature. Hence, recycling of waste heat or solar energy can be applied MD to maximize the energy utilization. In this study,DCMD for hollow fiber module were interpreted using the "COMSOL" software. The variables for the system were operating temperatures and flow rates of feed and cold solutions as well as length and diameter of membrane module. |
| 저자 |
신호철1, 정건용2
|
| 소속 |
1Dept. of Energy Environmental Eng., 2Seoul National Univ. of Science & Technology |
| 키워드 |
membrane distillation; separation; software; COMSOL
|
| E-Mail |
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