JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

牛肉香精微胶囊制备及其缓释性能研究

户翊涵 高子婷 李学斌 柴应霞 肖梦兰 崔冰 赵铭钦

户翊涵, 高子婷, 李学斌, 等. 牛肉香精微胶囊制备及其缓释性能研究[J]. 轻工学报, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006
引用本文: 户翊涵, 高子婷, 李学斌, 等. 牛肉香精微胶囊制备及其缓释性能研究[J]. 轻工学报, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006
HU Yihan, GAO Ziting, LI Xuebin, et al. Study on preparation and sustained-release properties of beef flavor microcapsules[J]. Journal of Light Industry, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006
Citation: HU Yihan, GAO Ziting, LI Xuebin, et al. Study on preparation and sustained-release properties of beef flavor microcapsules[J]. Journal of Light Industry, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006

牛肉香精微胶囊制备及其缓释性能研究

    作者简介: 户翊涵(2003—),女,河南省汝州市人,河南农业大学硕士研究生,主要研究方向为香精缓控释技术。E-mail:18037590750@163.com;
    通讯作者: 赵铭钦,zhaomingqin@126.com
  • 基金项目: 河南京华食品科技开发有限公司研发项目(JH2025001)
    国家自然科学青年科学基金项目(22406049)

  • 中图分类号: TS202.3

Study on preparation and sustained-release properties of beef flavor microcapsules

    Corresponding author: ZHAO Mingqin, zhaomingqin@126.com
  • Received Date: 2025-09-01
    Accepted Date: 2025-11-24

    CLC number: TS202.3

  • 摘要: 【目的】 解决传统牛肉香精挥发性成分易损失、热稳定性差、释放不可控等问题。【方法】 采用包络结合法制备牛肉香精微胶囊,通过单因素试验和响应面试验优化其制备工艺,并研究其微观形貌、结构、热稳定性、贮藏稳定性、缓释性能等。【结果】 牛肉香精微胶囊的最佳制备工艺为以β-环糊精为壁材、壁芯比7.8∶1、进风口温度140 ℃、出风口温度90 ℃,在此条件下微胶囊的包埋率高达71.35%;牛肉香精微胶囊为表面不规则、有褶皱凹陷、颗粒相互连结、尺寸明显变小的团聚结构,在250 ℃以下表现出良好的热稳定性,贮藏30 d后牛肉香精的保留率为85.34%;在100 ℃条件下,牛肉香精微胶囊可实现香气分子的缓慢稳定释放,并在5 min达到平衡,最终释放率为8.08%;牛肉香精微胶囊的释放符合BoxLucas1动力学方程;相较于未包埋的牛肉香精,牛肉香精微胶囊及其水溶液的形态((8.4±0.7)分)、香气仿真度((16.5±1.1)分)、汤汁感((17.1±1.9)分)等感官指标的得分均有提高。【结论】 该优化工艺下制备的牛肉香精微胶囊是一种热稳定性和缓释性能俱佳,并能有效提升感官品质的风味包埋体系。
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  • 通讯作者:  赵铭钦, zhaomingqin@126.com
  • 收稿日期:  2025-09-01
  • 修回日期:  2025-11-24
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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户翊涵, 高子婷, 李学斌, 等. 牛肉香精微胶囊制备及其缓释性能研究[J]. 轻工学报, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006
引用本文: 户翊涵, 高子婷, 李学斌, 等. 牛肉香精微胶囊制备及其缓释性能研究[J]. 轻工学报, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006
HU Yihan, GAO Ziting, LI Xuebin, et al. Study on preparation and sustained-release properties of beef flavor microcapsules[J]. Journal of Light Industry, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006
Citation: HU Yihan, GAO Ziting, LI Xuebin, et al. Study on preparation and sustained-release properties of beef flavor microcapsules[J]. Journal of Light Industry, 2026, 41(2): 64-77. doi: 10.12187/2026.02.006

牛肉香精微胶囊制备及其缓释性能研究

    作者简介:户翊涵(2003—),女,河南省汝州市人,河南农业大学硕士研究生,主要研究方向为香精缓控释技术。E-mail:18037590750@163.com
    通讯作者: 赵铭钦, zhaomingqin@126.com
  • 1. 河南农业大学 烟草学院, 河南 郑州 450046;
  • 2. 河南京华食品科技开发有限公司, 河南 焦作 454850
基金项目:  河南京华食品科技开发有限公司研发项目(JH2025001)国家自然科学青年科学基金项目(22406049)

摘要: 【目的】 解决传统牛肉香精挥发性成分易损失、热稳定性差、释放不可控等问题。【方法】 采用包络结合法制备牛肉香精微胶囊,通过单因素试验和响应面试验优化其制备工艺,并研究其微观形貌、结构、热稳定性、贮藏稳定性、缓释性能等。【结果】 牛肉香精微胶囊的最佳制备工艺为以β-环糊精为壁材、壁芯比7.8∶1、进风口温度140 ℃、出风口温度90 ℃,在此条件下微胶囊的包埋率高达71.35%;牛肉香精微胶囊为表面不规则、有褶皱凹陷、颗粒相互连结、尺寸明显变小的团聚结构,在250 ℃以下表现出良好的热稳定性,贮藏30 d后牛肉香精的保留率为85.34%;在100 ℃条件下,牛肉香精微胶囊可实现香气分子的缓慢稳定释放,并在5 min达到平衡,最终释放率为8.08%;牛肉香精微胶囊的释放符合BoxLucas1动力学方程;相较于未包埋的牛肉香精,牛肉香精微胶囊及其水溶液的形态((8.4±0.7)分)、香气仿真度((16.5±1.1)分)、汤汁感((17.1±1.9)分)等感官指标的得分均有提高。【结论】 该优化工艺下制备的牛肉香精微胶囊是一种热稳定性和缓释性能俱佳,并能有效提升感官品质的风味包埋体系。

English Abstract

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