| Project/Area Number |
23658114
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Food science
|
|---|
| Research Institution | Kyoto University |
|---|
Principal Investigator |
ADACHI Shuji 京都大学, 大学院・農学研究科, 教授 (90115783)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
|
|---|
| Keywords | 有機モノリス / クロマトグラフィー / 亜臨界流体 / モーメント解析 |
|---|
| Research Abstract |
Chromatography using an organic monolith, which is a porous continuum made of epoxy resin, under subcritical fluid conditions is expected as a promising analytical tool because of shortening of analysis time and reduction in consumption of organic solvent. However, knowledge on the adsorption equilibrium of solute onto the monolith would be insufficient. In this context, adsorption isotherms of solutes of different hydrophobicity onto the monolith were measured by frontal analysis method and the effects of eluent composition (volumetric fraction of acetonitrile in eluent) and temperature on the retention times of the solutes were alsoexamined by pulse response method.
|
