Nanoparticles from agri-food by-products: Green technology synthesis and application in food packaging

IF 9.3 2区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Current Opinion in Green and Sustainable Chemistry Pub Date : 2024-06-28 DOI:10.1016/j.cogsc.2024.100953

Safa Baraketi , Khaoula Khwaldia

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Abstract

Nanotechnology is a modern scientific field that deals with materials at the nanometric scale. It has emerged as a prominent discipline with diverse applications in everyday life, spanning from the medical field to the food industry. Over the past decade, nanomaterials have proven to be excellent additives for packaging systems, thanks to their unique physicochemical and biological properties. Particularly, agri-food waste-based nanomaterials are both cost-effective and eco-friendly. Agri-food waste and by-products are widely distributed and readily available materials that can be transformed into valuable resources through valorization techniques. This review provides insights into the potential of using agri-food waste and by-products for the biosynthesis of nanoparticles with varying physicochemical and biological properties. The effects of nanoparticles on the properties of packaging systems and health-related issues are also discussed.

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从农业食品副产品中提取纳米颗粒：绿色技术合成及在食品包装中的应用

纳米技术是研究纳米尺度材料的现代科学领域。它已成为一门突出的学科，在日常生活中有着广泛的应用，从医疗领域到食品工业都有涉及。在过去的十年中，纳米材料凭借其独特的物理化学和生物特性，已被证明是包装系统的绝佳添加剂。尤其是以农业食品废弃物为基础的纳米材料，既经济又环保。农业食品废弃物和副产品是分布广泛、随时可用的材料，可通过价值评估技术转化为有价值的资源。本综述深入探讨了利用农业食品废物和副产品生物合成具有不同物理化学和生物特性的纳米粒子的潜力。此外，还讨论了纳米颗粒对包装系统特性的影响以及与健康有关的问题。

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来源期刊

Current Opinion in Green and Sustainable Chemistry Chemical Engineering-Catalysis

CiteScore

16.00

自引率

2.20%

发文量

140

审稿时长

103 days

期刊介绍： The Current Opinion journals address the challenge specialists face in keeping up with the expanding information in their fields. In Current Opinion in Green and Sustainable Chemistry, experts present views on recent advances in a clear and readable form. The journal also provides evaluations of the most noteworthy papers, annotated by experts, from the extensive pool of original publications in Green and Sustainable Chemistry.