| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
포스터-환경.에너지 |
| 제목 |
Separation of isopropyl alcohol-water mixtrues by thermal swing adsorption method |
| 초록 |
For the purpose of IPA recovery from the waste IPA-water azeotrope mixture from HTGR (High Temperature Gas-cooled Reactor) nuclear fuel preparation process. Lab-scale simple recovery process using zeolite 4A adsorbent was investigated. Since the waste mixtures contain a small amount of tetrahydrofurfuryl alcohol (THFA) and ammonium nitrate, we investigated the effects of those contaminants on the adsorption performance. In consideration of the practical using of zeolites by thermal swing adsorption method, we also carried out iterative thermal regeneration of adsorbent and IPA recovery experiments by selective adsorption. |
| 저자 |
윤민석1, 안희웅1, 정경채2, 조문성2, 김진배1
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| 소속 |
1호서대, 2한국원자력(연) |
| 키워드 |
IPA recovery; Azeotrope mixture; Thermal swing adsorption
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| E-Mail |
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