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Diffuse reflectance fourier transform infrared spectroscopy of triacylglycerol and oleic acid adsorption on synthetic magnesium silicate
| Content Provider | Semantic Scholar |
|---|---|
| Author | Yates, R. A. Caldwell, Joshua D. Perkins, Edward George |
| Copyright Year | 1997 |
| Abstract | Diffuse reflectance fourier transform infrared (FTIR) was used to observe adsorption complexes of triacylglycerol and oleic acid on silica gel and synthetic magnesium silicate. The spectra provide evidence of the nature of the surface interaction. Triacylglycerol was shown to be physically adsorbed to both adsorbents. Oleic acid was physically adsorbed to the silica gel, but both physically and chemically adsorbed to the magnesium silicate. The FTIR spectrum of magnesium silicate that was used to treat a degraded frying oil was similar to that of oleic acid adsorbed on magnesium silicate. |
| Starting Page | 289 |
| Ending Page | 292 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s11746-997-0138-5 |
| Volume Number | 74 |
| Alternate Webpage(s) | https://page-one.springer.com/pdf/preview/10.1007/s11746-997-0138-5 |
| Alternate Webpage(s) | https://doi.org/10.1007/s11746-997-0138-5 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |