| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
화학공정_포스터 |
| 제목 |
Chitosan microspheres synthesized by applying hydrophilic-hydrophobic DESs emulsion method for deproteinization of crude polysaccharide |
| 초록 |
Two-phase systems developed with hydrophilic deep eutectic solvents (DESs) and hydrophobic DESs were applied in the synthesis of chitosan microspheres for the first time. The aim of this study was to synthesize chitosan microspheres for the deproteinization of crude polysaccharides from natural plants, and evaluate their adsorption properties. At last, chitosan microspheres were applied as a separable adsorbent for deproteinization of natural plants. The results showed that chitosan microspheres had smooth surface with particle diameter of 2–6 μm. Comparing with the normal method, chitosan microspheres exhibited higher deproteinization ratio, higher polysaccharides recovery, and miner pollution. In addition, the deprotenaization capacity can be regenerated. Therefore, chitosan microspheres would be used as promising adsorbents for the deproteinization of polysaccharides. |
| 저자 |
안예나, LiGuizhen, Dai yunliang, 노경호
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| 소속 |
인하대 |
| 키워드 |
Chitosan microspheres; hydrophilic deep eutectic solvents; hydrophobic deep eutectic solvents; deproteinization; |
| E-Mail |
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