Green Synthesis of Sodium Alginate/Casein Gel Beads and Applications.

IF 4.4 3区材料科学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Nanomaterials Pub Date : 2025-03-17 DOI:10.3390/nano15060456

Ruixing Ge, Jiaji Wang, Junlong Piao, Zhenghua Pan, Zhehao Zhang, Yating Yang, Jin Huang, Zhiguo Liu

引用次数: 0

Abstract

Green-synthesized gel materials can efficiently absorb and remove organic dyes from wastewater. This investigation designed and synthesized a novel modification method of sodium alginate gel beads based on the protein glycosylation reaction (Maillard reaction) using green chemistry principles. The prepared gel beads were subsequently applied to examine their efficacy in adsorbing the organic dye methylene blue. The adsorption process and mechanism were characterized and analyzed. At an adsorption equilibrium of 300 K, the adsorption value can reach 908 mg/g. The dry casein glycosylated gel beads synthesized in this study demonstrate the potential for further development as a novel adsorbent for organic dyes in wastewater.

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海藻酸钠/酪蛋白凝胶珠的绿色合成及其应用。

绿色合成凝胶材料能有效吸附和去除废水中的有机染料。本研究利用绿色化学原理，设计并合成了一种基于蛋白糖基化反应（美拉德反应）的海藻酸钠凝胶微球改性新方法。随后将制备的凝胶珠应用于检测其吸附有机染料亚甲基蓝的效果。对吸附过程和机理进行了表征和分析。在300 K的吸附平衡下，吸附值可达908 mg/g。本研究合成的干法酪蛋白糖基化凝胶珠作为一种新型的废水有机染料吸附剂，具有进一步发展的潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nanomaterials NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

8.50

自引率

9.40%

发文量

3841

审稿时长

14.22 days

期刊介绍： Nanomaterials (ISSN 2076-4991) is an international and interdisciplinary scholarly open access journal. It publishes reviews, regular research papers, communications, and short notes that are relevant to any field of study that involves nanomaterials, with respect to their science and application. Thus, theoretical and experimental articles will be accepted, along with articles that deal with the synthesis and use of nanomaterials. Articles that synthesize information from multiple fields, and which place discoveries within a broader context, will be preferred. There is no restriction on the length of the papers. Our aim is to encourage scientists to publish their experimental and theoretical research in as much detail as possible. Full experimental or methodical details, or both, must be provided for research articles. Computed data or files regarding the full details of the experimental procedure, if unable to be published in a normal way, can be deposited as supplementary material. Nanomaterials is dedicated to a high scientific standard. All manuscripts undergo a rigorous reviewing process and decisions are based on the recommendations of independent reviewers.