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通过动力学推进食品强化:通过碳酸基载体稳定维生素D
Dijana Jelić1, Milan Vraneš2, Saša Zeljković1
1University of Banja Luka, Chemistry Department, Faculty of Sciences and Mathematics, dr Maldena Stojanovića 2, 78 000 Banja Luka, Bosnia and Herzegovina.
Food chemistry
|May 21, 2025
概括
将维生素D3封装在一种新的碳酸载体中,可以提高其在食品中的稳定性. 这种Beadlet技术提高了强化食品的热稳定性,加载效率和保质期.
科学领域:
- 食品科学 食品科学 食品科学
- 材料科学 材料科学 材料科学
- 营养科学 营养科学
背景情况:
- 食品中维生素D3的强化对公众健康至关重要.
- 维生素D3对热量,湿度,氧化和pH值高度敏感,限制了其在各种食品矩阵中的应用.
- 需要有效的封装,以确保维生素D3在食品中的稳定性和生物可用性.
研究的目的:
- 开发和描述一种新的D3维生素封装系统,使用碳酸基载体.
- 为了评估封装维生素D3在粉状食品基质中的物理化学稳定性和性能.
- 为开发系统中提供维生素D3稳定性的动力学理解.
主要方法:
- 用聚乙烯醇 (PVA) 和D-α-托科菲罗尔糖酸盐修饰的碳酸基贝德莱特的合成.
- 将维生素D3装入纳米结构载体 (D3/X/CaCO3).
- 评估封装维生素D3的物理化学性质,热稳定性,加载效率和保质期.
主要成果:
- 纳米结构的D3/X/CaCO3晶片表现出在粉状食品应用中具有理想的特性.
- 获得了增强的热稳定性和有效的维生素D3负载.
- 封装策略导致了食品矩阵中维生素D3的延长保质期.
结论:
- 开发的基于碳酸的载体有效地保护维生素D3免受食品系统的降解.
- 这种封装技术为粉末食品中稳定的维生素D3强化提供了一个有希望的解决方案.
- 这项研究提供了关于维生素D3的动态行为的见解,指导未来的稳定性策略.
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