Recent progress in Zr-MOFs for antibiotic adsorption and photocatalysis

IF 8.1 1区工程技术 Q1 ENGINEERING, CHEMICAL

Separation and Purification Technology Pub Date : 2025-02-19 DOI:10.1016/j.seppur.2025.132138

Javaria Khayaban E Erum, Alamgir, Yucong Yu, Junkuo Gao

{"title":"Recent progress in Zr-MOFs for antibiotic adsorption and photocatalysis","authors":"Javaria Khayaban E Erum, Alamgir, Yucong Yu, Junkuo Gao","doi":"10.1016/j.seppur.2025.132138","DOIUrl":null,"url":null,"abstract":"<div><div>The escalating presence of pharmaceutical contaminants, particularly antibiotics, within aquatic environments has raised significant ecological threats, thereby emphasizing the necessity for valuable water purification methods. Zirconium-based metal-organic frameworks (Zr-MOFs) have demonstrated considerable potential in confronting this issue. Owing to their large surface areas and adaptable porous structures, Zr-MOFs exhibit remarkable ability in the selective adsorption and degradation of antibiotics in aqueous systems. This review focuses various synthetic approaches for the preparation of Zr-MOFs and their application in water treatment, with an emphasis on the removal of antibiotics. It also highlights recent advancements in using Zr-MOFs for both adsorption and photocatalytic degradation, demonstrating how combining these approaches, along with developing modified Zr-MOFs and understanding the link between their structural features and antibiotic removal efficiency, can significantly enhance performance in water purification.</div></div>","PeriodicalId":427,"journal":{"name":"Separation and Purification Technology","volume":"363 ","pages":"Article 132138"},"PeriodicalIF":8.1000,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Separation and Purification Technology","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S138358662500735X","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}

引用次数: 0

Abstract

The escalating presence of pharmaceutical contaminants, particularly antibiotics, within aquatic environments has raised significant ecological threats, thereby emphasizing the necessity for valuable water purification methods. Zirconium-based metal-organic frameworks (Zr-MOFs) have demonstrated considerable potential in confronting this issue. Owing to their large surface areas and adaptable porous structures, Zr-MOFs exhibit remarkable ability in the selective adsorption and degradation of antibiotics in aqueous systems. This review focuses various synthetic approaches for the preparation of Zr-MOFs and their application in water treatment, with an emphasis on the removal of antibiotics. It also highlights recent advancements in using Zr-MOFs for both adsorption and photocatalytic degradation, demonstrating how combining these approaches, along with developing modified Zr-MOFs and understanding the link between their structural features and antibiotic removal efficiency, can significantly enhance performance in water purification.

Abstract Image

查看原文本刊更多论文

zr - mof用于抗生素吸附和光催化的研究进展

水生环境中不断增加的药物污染物，特别是抗生素，已经引起了重大的生态威胁，因此强调了有价值的水净化方法的必要性。锆基金属有机骨架（Zr-MOFs）在解决这一问题方面显示出相当大的潜力。由于zr - mof具有较大的比表面积和适应性强的多孔结构，在水体系中表现出显著的选择性吸附和降解抗生素的能力。本文综述了zr - mof的各种合成方法及其在水处理中的应用，重点介绍了zr - mof对抗生素的去除。本文还重点介绍了利用Zr-MOFs进行吸附和光催化降解的最新进展，展示了如何将这些方法结合起来，以及开发改性Zr-MOFs并了解其结构特征与抗生素去除效率之间的联系，可以显著提高水净化性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Separation and Purification Technology 工程技术-工程：化工

CiteScore

14.00

自引率

12.80%

发文量

2347

审稿时长

43 days

期刊介绍： Separation and Purification Technology is a premier journal committed to sharing innovative methods for separation and purification in chemical and environmental engineering, encompassing both homogeneous solutions and heterogeneous mixtures. Our scope includes the separation and/or purification of liquids, vapors, and gases, as well as carbon capture and separation techniques. However, it's important to note that methods solely intended for analytical purposes are not within the scope of the journal. Additionally, disciplines such as soil science, polymer science, and metallurgy fall outside the purview of Separation and Purification Technology. Join us in advancing the field of separation and purification methods for sustainable solutions in chemical and environmental engineering.