2015年
Solubility of D-galactose, D-talose, and D-tagatose in aqueous ethanol at low temperature
Food Science and Technology Research
- ,
- ,
- 巻
- 21
- 号
- 6
- 開始ページ
- 801
- 終了ページ
- 803
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.3136/fstr.21.801
- 出版者・発行元
- KARGER
The solubility of D-galactose, D-tagatose, and D-talose in aqueous ethanol (20 - 80 wt%) was measured in the temperature range of -30 degrees C to 20 degrees C. The solubility of each sugar decreased upon increasing the ethanol concentration and decreasing the temperature. The solubility of D-talose and D-tagatose was higher than that of D-galactose under all conditions. The temperature dependence of the solubility of each hexose can be expressed by the van't Hoff equation. The dissolution enthalpy of each hexose decreased upon increasing the ethanol concentration. The dissolution enthalpy of D-talose was higher than that of D-galactose and D-tagatose.
- リンク情報
- ID情報
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- DOI : 10.3136/fstr.21.801
- ISSN : 1344-6606
- Web of Science ID : WOS:000366151700007