Abstract
The gas chromatographic separations of aromatic compounds using special mixed stationary phases consisting of pp-β-CD+AgNO 3, pp-β-CD+TINO 3, pp-β-CD+di-n-butly phthalate, pp-β-CD+BPBHpB liquid crystalline, and bentone-34+AgNO 3 were investigated. Besides pp-β-CD+di-n-butyl phthalate, most of the separations deviated from the additivity and a synergistic effect was observed. The separation effects depend on the temperature and how mixing is accomplished.
| Original language | English |
|---|---|
| Pages (from-to) | 151-155 |
| Number of pages | 5 |
| Journal | Chinese Chemical Letters |
| Volume | 9 |
| Issue number | 2 |
| Publication status | Published - 1998 |
Keywords
- Aromatic compounds
- Gas chromatography
- Mixed stationary phase
- Synergistic effect
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Yuan, L. M., Fu, R. N., Gui, S. H., Chen, X. X., & Dai, R. J. (1998). Synergistic effect in special selectivity mixed gas chromatographic stationary phase in the separation of aromatic compounds. Chinese Chemical Letters, 9(2), 151-155.