| 학회 |
한국화학공학회 |
| 학술대회 |
2005년 가을 (10/21 ~ 10/22, 인하대학교) |
| 권호 |
11권 2호, p.2137 |
| 발표분야 |
에너지/환경 |
| 제목 |
Dehydration of Nitric Acid Solution by Membrane Distillation with Co-Current Liquid Flow Regime |
| 초록 |
The membrane distillation was examined to removal of water from nitric acid solution using PTFE micro porous hydrophobic membrane. The effect of various parameters like feed temperature, concentration, flow rate and air gap thickness were studied to evaluate the selectivity of the membrane and permeate flux patterns. The experiments were conducted in a co-current liquid flow pattern. The effect of separation was also studied under feed recirculation mode. The selectivity of water and flux decreased with the increase in the feed concentration. Similarly selectivity and flux increased with the reciprocal of air gap thickness. Water and nitric acid was successfully separated by means of air gap membrane distillation. |
| 저자 |
마데스와란 모니캄1, T. Ramesh1, 권태옥1, 김재우2, 문일식1
|
| 소속 |
1순천대, 2한국원자력(연) |
| 키워드 |
Membrane distillation |
| E-Mail |
|
| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
