| 학회 | 한국화학공학회 |
| 학술대회 | 2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 | 14권 2호, p.3170 |
| 발표분야 | 열역학 |
| 제목 | Measurement of Solubility of CO2 in ionic liquids, [BMP][TfO] and [P14,6,6,6][Tf2N] |
| 초록 | Volatile Organic Compounds (VOCs) are commonly used in various industries, butmost of VOCs are toxic. VOCs are sometimes accidentally released into the environment, where they can damage soil and ground water. But the non-volatility of ionic liquid would not cause environmental pollution. In this reason, the ionic liquids (IL’s) receive attention recently as a green solvent.Ionic liquids are liquid at room temperature or below. Ionic liquids are electrically conductive and have extremely low vapor pressure.Many have low combustibility, good thermal stability, a wide liquid range.In this reason, the ionic liquids (IL’s) receive attention recently as a green solvent for reaction and separation. Solubilities of CO2 in ILs, 1-butyl-1-methylpyrrolidinium trifluoromethanesulfonate ([BMP][TfO]) and trihexyltetradecylphosphonium bis(trifluoromethylsulfonyl)imide ([P14,6,6,6][Tf2N]) have been experimentally studied for development of a separation process of mixed gas containing CO2. The range of temperature for the experimental measurements is from 303.15 K to 373.15 K. |
| 저자 | 송하나, 유기풍, 임종성 |
| 소속 | 서강대 |
| 키워드 | ionic liquid; variable volume view cell; carbon dioxide |
| 원문파일 | 초록 보기 |
