| 학회 |
한국화학공학회 |
| 학술대회 |
2014년 봄 (04/23 ~ 04/25, 창원컨벤션센터) |
| 권호 |
20권 1호, p.327 |
| 발표분야 |
분리기술 |
| 제목 |
Preparation of Li1.6Mn1.6O4/polymeric composite nanofiber membranes and its application with fixed-bed adsorption for Li+ recovery from seawater |
| 초록 |
Various polymeric materials have been used as membranes and support matrices due to their convenient handling, low cost and suitable properties. Particularly, the thermally and chemically stable polymers such as polysulfone (PSf) and polyacrylonitrile (PAN) are excellent supports for other valuable materials like adsorbents and catalysts. In this study, PSf and PAN were used as binders to prepare composite nanofiber membranes containing Li1.6Mn1.6O4 adsorbents which can selectively adsorb lithium ions. Promising lithium adsorption performances were revealed by fixed-bed adsorption studies. This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Ministry of Science, ICT & Future Planning(No. 2012R1A2A1A01009683) and the Ministry of Education(No. 2009-0093816). |
| 저자 |
LIMJUCO LAWRENCE1, 정욱진2, 박명준1, Rey Eliseo Torrejos2, Chosel Lawagon1, Labrada Agnes2, Basavaraj R. Patil1, 이성풍2, 서정길1, 구상호2
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| 소속 |
1Energy & Environment Fusion Technology Center, 2Department of Energy and Biotechnology |
| 키워드 |
Li+ recovery; nanofiber membrane; adsorption; polysulfone
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| E-Mail |
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| 원문파일 |
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