| 학회 |
한국공업화학회 |
| 학술대회 |
2009년 가을 (10/15 ~ 10/16, 서울산업대학교 내 서울테크노파크) |
| 권호 |
13권 2호 |
| 발표분야 |
펄프제지피혁(포스터) |
| 제목 |
Study of CO2 solubility in polymeric membrane with high pressure gravimetric analyzer |
| 초록 |
In this work, we present new solubility results for carbon dioxide in the ionic liquid 1-ethyl-3-methylimidazolium tetrafluoroborate (emim[BF4])/Polymer membrane for temperatures ranging from (298.2 to 318.2) K and pressures up to 10.0 MPa using a thermogravimetric microbalance. Carbon dioxide solubilities were determined from absorption saturation (equilibrium) results at each fixed temperature and pressure. For highly accurate weight measurements all potential disturbances caused by the environmental of the samples to be weighed have to correct the buoyancy effect. |
| 저자 |
이상진1, 백일현1, 홍성욱2
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| 소속 |
1한국에너지기술(연), 2한밭대 |
| 키워드 |
carbon dioxide; polymer; high pressure T.G.; Ionic liquid
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| E-Mail |
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