| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
포스터-환경·에너지 |
| 제목 |
Isobaric vapor–liquid equilibria for theformic acid – N-methyl-2-pyrrolidone binary system at 50, 20, and 10 kPa andmodeling using the NRTL-HOC and PC-SAFT models |
| 초록 |
In this study, Isobaric vapor–liquid equilibriumdata for a binary system of formic acid and N-methyl-2-pyrrolidone weremeasured at 50, 20, and 10 kPa. The model parameters were estimated for non-randomtwo-liquid Hayden and O’Connell activity coefficient model and perturbedchain-statistical associating fluid theory equation of state. The results areconsistent based on AD, RMSD, and the AAD for the temperature and mole fractionof the vapor phase. These interaction parameters can be used for design of distillationprocess. |
| 저자 |
Denis Usosky1, 정광덕2
|
| 소속 |
1UST/KIST School, 2한국과학기술(연) |
| 키워드 |
formic acid; N-methyl-2-pyrrolidone; VLE isobaric; NRTL-HOC; PC-SAFT
|
| E-Mail |
|
