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使用催化红外热源替代策略:节能干燥水果和蔬菜的未来
Xingrui Bei1, Xiaojie Yu1, Daqing Li2
1School of Food and Biological Engineering, Jiangsu University, Zhenjiang, P. R. China.
Journal of food science
|November 14, 2023
概括
催化红外干燥 (CIR) 为水果和蔬菜脱水提供了节能解决方案,减少了浪费和污染. 虽然存在诸如色等挑战,但CIR显示出可持续食品加工的前景.
科学领域:
- 农业工程 农业工程
- 食品科学 食品科学 食品科学
- 化学工程是化学工程的重要组成部分.
背景情况:
- 传统的水果和蔬菜干燥方法耗费大量能源,导致大量的热浪费和来自煤炭等来源的环境污染.
- 果蔬干燥行业面临着能源效率低下,环境问题和国家电力削减政策的挑战.
- 现有的干燥技术往往由于传热效率差以及环境缺陷而受到损害.
研究的目的:
- 引入催化红外干燥 (CIR) 作为水果和蔬菜脱水的新技术.
- 评估CIR在解决干燥行业面临的能源和环境挑战方面的潜力.
- 探索CIR技术在水果和蔬菜加工的优点和局限性.
主要方法:
- 对催化红外干燥 (CIR) 原理和在食品脱水中的应用进行审查和分析.
- 基于效率,能源消耗和环境影响的CIR与传统干燥技术的比较.
- 在CIR中识别加工参数和质量考虑因素.
主要成果:
- CIR表现出高干燥效率,大大降低了电能消耗,并最大限度地减少了浪费.
- 该技术为与传统干燥方法相关的环境污染提供了潜在的解决方案.
- 诸如潜在的产品色和有限的红外线透等挑战需要优化加工条件.
结论:
- 催化红外干燥 (CIR) 为水果和蔬菜干燥提供了一个有前途的节能和高效的系统.
- 需要进一步研究和优化CIR处理条件,以克服质量缺陷并提高其适用性.
- 预计CIR技术将为更可持续,更有效的食品干燥行业做出贡献.
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