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透脱水对柔软子核的质量转移的影响
Sihao Wu1, Juntao Wang1, Lin Zhang1,2,3
1School of Food Science and Engineering, Hainan University, Haikou 570228, China.
Foods (Basel, Switzerland)
|July 27, 2024
概括
使用sorbitol进行软子核的固态透脱水比液态方法更有效. 这项研究优化了子核在注入产品中的利用.
科学领域:
- 食品科学与技术 食品科学与技术
- 质量转移现象 质量转移现象
- 生物材料工程 生物材料工程
背景情况:
- 温柔的子水是一种受欢迎的饮料,留下大量的内核未得到充分利用.
- 对于增值产品,需要有效地利用温柔的子核.
- 输入的柔软子核是一个潜在的应用.
研究的目的:
- 调查软子核的固态和液态透脱水方法.
- 为了评估和糖作为透剂的作用.
- 为了确定在透脱水过程中柔软的子核的质量转移特性.
主要方法:
- 固态透脱水 (SSOD) 和液态透脱水 (LSOD) 的比较.
- 在SSOD条件下利用酸盐和糖作为透剂.
- 分析了水扩散系数,质量转移系数和平衡水损失.
主要成果:
- 与LSOD (2.9940h-1/2和0.2452) 相比,含糖的SSOD显示出更高的水扩散 (9.0396h-1/2) 和质量转移系数 (0.3373).
- 与LSOD (17.31%) 相比,SSOD的平衡水损失 (49.04%) 显著高于LSOD (17.31%).
- 在SSOD下,相对于糖糖 (38.64%和61.38%),酸醇导致更高的水损失 (41.95%) 和干基收益率 (71.09%) 的增加.
结论:
- 与液态相比,固态透脱水对于柔软的子核是一种更有效的方法.
- 比醇在固态透中显示出比糖糖更高的脱水效率.
- 研究结果为子核的采用提供了理论见解和技术支持.
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