| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터) |
| 권호 |
15권 1호 |
| 발표분야 |
환경.에너지 |
| 제목 |
Comparison study based on flow channel geometry and cell structurein Electrostatic Ion Removal system |
| 초록 |
Electrostatic Ion Removal(ESIR) has been developed todesalinate since it is suitable to remove ions from the water by applying low voltage. In this work, ESIR was studied to improve ion removal efficiency by designing flow channel. Furthermore, the cell structure varied with parallel or series connection. The influence of flow channel geometry and structure was analyzed by electrochemical methods. A good flow channel geometry and optimum cell structure can favor a uniform current density profile, hence hypothetically extending operation life. They also increased the retention time of the input solution so that non-reducible ions could be removed more even when flow rate is relatively high. |
| 저자 |
이재광1, 김예은2, 강한빛3, 이재영1
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| 소속 |
1광주과학기술원 환경공학부 / 광주과학기술원 Ertl촉매연구센터, 2광주과학기술원 Ertl촉매연구센터, 3광주과학기술원 환경공학부 |
| 키워드 |
Electrostatic Ion Removal(ESIR); stack; flow channel; serpentine; series; parallel; desalination
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| E-Mail |
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