| 학회 |
한국화학공학회 |
| 학술대회 |
2017년 봄 (04/26 ~ 04/28, ICC 제주) |
| 권호 |
23권 1호, p.324 |
| 발표분야 |
분리기술 |
| 제목 |
Design of lithium selective crown ethers: Synthesis, extraction and DFT studies |
| 초록 |
Lithium selective crown ethers having bulky and rigid moieties were synthesized in high yields via intermolecular cyclization of the bulky bis-epoxide intermediate with catechol under basic conditions. The effect of the crown ether cavity size and different bulky subunits towards lithium selectivity was elucidated experimentally and theoretically. The crown ethers synthesized were modified into crown ether epoxide monomer for epoxy polymerization to give lithium selective adsorbent. The adsorbent was studied for real world lithium recovery application from dilute aqueous solutions such as seawater. This work was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT and Future Planning (2015R1A2A1A15055407) and by the Ministry of Education (No. 2009-0093816).(중점연구소와 도약성과 확산 사업) |
| 저자 |
Torrejos Rey Eliseo1, Grace Nisola1, Jed Albarico1, Anelyn Bendoy1, Erwin Escobar1, Rosemarie Ann Cuevas1, 이성풍1, 한정우2, 정욱진1
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| 소속 |
1명지대, 2서울 대 |
| 키워드 |
Non-CO2 분리; 추출; 고-액 분리
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| E-Mail |
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| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
