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细菌纤维素用于可持续食品包装:生产途径,结构设计和功能修改策略

Ronagul Turganova^1,2,3, Rysgul Tuleyeva^1,2, Ayaz Belkozhayev¹

¹Department of Chemical and Biochemical Engineering, Geology and Oil-Gas Business Institute Named After K. Turyssov, Satbayev University, Almaty 050043, Kazakhstan.

|December 11, 2025

概括

细菌纤维素 (BC) 为食品包装提供了塑料的可持续替代品. 通过修改来增强其特性,有望减少食物浪费和污染.

科学领域:

生物材料科学生物材料科学
聚合物化学聚合物化学
可持续的包装包装是可持续的

背景情况:

随着全球对塑料污染和食品浪费的日益关注,需要可持续的材料替代品.
细菌纤维素 (BC) 是由Komagataeibacter生产的生物聚合物,具有高强度,纯度和生物降解性等可取的特性.
由于BC的结构性可调性,使其成为先进食品包装应用的有希望的候选者.

研究的目的:

审查细菌纤维素 (BC) 生物合成,修饰和在食品包装中的应用方面的进展.
分析增强BC机械,屏障,抗氧化和抗菌性能的策略.
确定挑战,并为可持续食品包装中的工业BC利用提出未来方向.

主要方法:

按照PRISMA原则进行系统的文献审查,分析PubMed,Scopus和Web of Science (1960年至2025年11月) 的研究.
使用关键词进行搜索:"细菌纤维素"",Komagataeibacter"",食品包装"",in situ修饰"",ex situ修饰"",发酵".
包含/排除标准确保了对食品包装BC相关的高质量,相关出版物的关注.

主要成果:

基于BC的复合材料表现出更好的机械强度和更低的氧气/水分透性,延长了食品的保质期.
在现场和现场修改技术,以及合成生物学和绿色化学,显著提高BC的功能性质.
BC材料保持生物降解性,为以石油为基础的塑料提供环保的替代品.

结论:

细菌纤维素显示出作为高性能食品包装的可持续材料的巨大潜力.
在代谢优化,成本降低和监管框架方面进行进一步的研究和开发对于工业采用至关重要.
将BC集成到循环生物经济模式中可以最大限度地提高其环境和经济效益.

关键词:

农业废弃物农业废弃物细菌纤维素的细菌纤维素.生物经济是生物经济.生物聚合物生物聚合物发酵发酵发酵发酵食品的保存食品的保存在现场和现场外的修改.可持续的包装可持续的包装

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