The Behavior of Mixed Metal Based Copper–Organic Framework for Uptake of Chlorpyrifos Pesticide from Wastewater and its Antimicrobial Activity

IF 3.8 4区环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES

Water, Air, & Soil Pollution Pub Date : 2024-10-14 DOI:10.1007/s11270-024-07515-5

Basma M. NourEldin, Ahmed A. Gahlan, Mahmoud H. Mahross, Reda M. Abdelhameed

{"title":"The Behavior of Mixed Metal Based Copper–Organic Framework for Uptake of Chlorpyrifos Pesticide from Wastewater and its Antimicrobial Activity","authors":"Basma M. NourEldin, Ahmed A. Gahlan, Mahmoud H. Mahross, Reda M. Abdelhameed","doi":"10.1007/s11270-024-07515-5","DOIUrl":null,"url":null,"abstract":"<div><p>Developing effective material for pesticide adsorption is a vital issue to protect the environment from their harmful effects. Copper-based metal–organic frameworks including Cu-BTC and its mixed metal derivatives (Fe-Cu-BTC, Co–Cu-BTC, and Mn-Cu-BTC) were successfully formed. Fe-Cu-BTC, Co–Cu-BTC and Mn-Cu-BTC MOFs were synthesized by direct substituting one Cu atom in Cu-BTC with Fe, Co, or Mn. Their structures were characterized using Powder X-ray diffraction (PXRD), Fourier-transform infrared spectroscopy FTIR, scanning electron microscopy with EDX, Transmission electron microscopy, BET surface area analysis, and Size distribution. Prepared MOFs adsorbed chlorpyrifos from wastewater and their adsorption capacities were compared. Pseudo-second-order kinetics and Langmuir isothermal models were the best to describe the adsorption of chlorpyrifos from water. The coordination bonding was the dominant mechanism; physical adsorption, π-π stacking interaction, and hydrogen bonding were also participated in the adsorption process. Cu-BTC<sub>,</sub> Fe-Cu-BTC, Co–Cu-BTC and Mn-Cu-BTC had elimination capacities of 379, 851, 683, and 762 mg/g, respectively. This study also investigates their antimicrobial activity against gram-positive and gram-negative bacteria and they exhibited a good inhibition effect. The inhibition zone of Co–Cu-BTC is greater than Cu-BTC with 1.44, 1.38, and 1.60 times for <i>E. coli, Ps. Aeruginosa, S. aureus,</i> respectively. The synthesized MOFs are promising materials for the removal of chlorpyrifos with effective antimicrobial agents.</p></div>","PeriodicalId":808,"journal":{"name":"Water, Air, & Soil Pollution","volume":"235 11","pages":""},"PeriodicalIF":3.8000,"publicationDate":"2024-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11270-024-07515-5.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Water, Air, & Soil Pollution","FirstCategoryId":"6","ListUrlMain":"https://link.springer.com/article/10.1007/s11270-024-07515-5","RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}

引用次数: 0

Abstract

Developing effective material for pesticide adsorption is a vital issue to protect the environment from their harmful effects. Copper-based metal–organic frameworks including Cu-BTC and its mixed metal derivatives (Fe-Cu-BTC, Co–Cu-BTC, and Mn-Cu-BTC) were successfully formed. Fe-Cu-BTC, Co–Cu-BTC and Mn-Cu-BTC MOFs were synthesized by direct substituting one Cu atom in Cu-BTC with Fe, Co, or Mn. Their structures were characterized using Powder X-ray diffraction (PXRD), Fourier-transform infrared spectroscopy FTIR, scanning electron microscopy with EDX, Transmission electron microscopy, BET surface area analysis, and Size distribution. Prepared MOFs adsorbed chlorpyrifos from wastewater and their adsorption capacities were compared. Pseudo-second-order kinetics and Langmuir isothermal models were the best to describe the adsorption of chlorpyrifos from water. The coordination bonding was the dominant mechanism; physical adsorption, π-π stacking interaction, and hydrogen bonding were also participated in the adsorption process. Cu-BTC_, Fe-Cu-BTC, Co–Cu-BTC and Mn-Cu-BTC had elimination capacities of 379, 851, 683, and 762 mg/g, respectively. This study also investigates their antimicrobial activity against gram-positive and gram-negative bacteria and they exhibited a good inhibition effect. The inhibition zone of Co–Cu-BTC is greater than Cu-BTC with 1.44, 1.38, and 1.60 times for E. coli, Ps. Aeruginosa, S. aureus, respectively. The synthesized MOFs are promising materials for the removal of chlorpyrifos with effective antimicrobial agents.

查看原文本刊更多论文

基于混合金属的铜-有机框架从废水中吸收毒死蜱农药的行为及其抗菌活性

开发有效的农药吸附材料是保护环境免受农药有害影响的一个重要问题。本研究成功地形成了铜基金属有机框架，包括 Cu-BTC 及其混合金属衍生物（Fe-Cu-BTC、Co-Cu-BTC 和 Mn-Cu-BTC）。Fe-Cu-BTC、Co-Cu-BTC 和 Mn-Cu-BTC MOFs 是用 Fe、Co 或 Mn 直接取代 Cu-BTC 中的一个 Cu 原子合成的。使用粉末 X 射线衍射 (PXRD)、傅立叶变换红外光谱 (FTIR)、带 EDX 的扫描电子显微镜、透射电子显微镜、BET 表面积分析和粒度分布对它们的结构进行了表征。比较了制备的 MOFs 对废水中毒死蜱的吸附能力。伪二阶动力学模型和 Langmuir 等温模型是描述水中毒死蜱吸附的最佳模型。配位键是吸附过程的主要机理，物理吸附、π-π堆叠作用和氢键也参与了吸附过程。Cu-BTC、Fe-Cu-BTC、Co-Cu-BTC 和 Mn-Cu-BTC 的消除能力分别为 379、851、683 和 762 mg/g。本研究还考察了它们对革兰氏阳性菌和革兰氏阴性菌的抗菌活性，结果表明它们具有良好的抑菌效果。对于大肠杆菌、绿脓杆菌和金黄色葡萄球菌，Co-Cu-BTC 的抑菌区分别是 Cu-BTC 的 1.44 倍、1.38 倍和 1.60 倍。合成的 MOFs 是去除毒死蜱的有效抗菌材料。

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

Water, Air, & Soil Pollution 环境科学-环境科学

CiteScore

4.50

自引率

6.90%

发文量

448

审稿时长

2.6 months

期刊介绍： Water, Air, & Soil Pollution is an international, interdisciplinary journal on all aspects of pollution and solutions to pollution in the biosphere. This includes chemical, physical and biological processes affecting flora, fauna, water, air and soil in relation to environmental pollution. Because of its scope, the subject areas are diverse and include all aspects of pollution sources, transport, deposition, accumulation, acid precipitation, atmospheric pollution, metals, aquatic pollution including marine pollution and ground water, waste water, pesticides, soil pollution, sewage, sediment pollution, forestry pollution, effects of pollutants on humans, vegetation, fish, aquatic species, micro-organisms, and animals, environmental and molecular toxicology applied to pollution research, biosensors, global and climate change, ecological implications of pollution and pollution models. Water, Air, & Soil Pollution also publishes manuscripts on novel methods used in the study of environmental pollutants, environmental toxicology, environmental biology, novel environmental engineering related to pollution, biodiversity as influenced by pollution, novel environmental biotechnology as applied to pollution (e.g. bioremediation), environmental modelling and biorestoration of polluted environments. Articles should not be submitted that are of local interest only and do not advance international knowledge in environmental pollution and solutions to pollution. Articles that simply replicate known knowledge or techniques while researching a local pollution problem will normally be rejected without review. Submitted articles must have up-to-date references, employ the correct experimental replication and statistical analysis, where needed and contain a significant contribution to new knowledge. The publishing and editorial team sincerely appreciate your cooperation. Water, Air, & Soil Pollution publishes research papers; review articles; mini-reviews; and book reviews.