• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

NH-MIL-101(Fe) 金属有机骨架的制备及其在吸附和去除四环素性能上的研究。

Preparation of NH-MIL-101(Fe) Metal Organic Framework and Its Performance in Adsorbing and Removing Tetracycline.

机构信息

School of Business, Hunan First Normal University, Changsha 410114, China.

National Engineering Laboratory of Southern Forestry Ecological Application Technology, Changsha 410004, China.

出版信息

Int J Mol Sci. 2024 Sep 12;25(18):9855. doi: 10.3390/ijms25189855.

DOI:10.3390/ijms25189855
PMID:39337342
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11432026/
Abstract

Tetracycline's accumulation in the environment poses threats to human health and the ecological balance, necessitating efficient and rapid removal methods. Novel porous metal-organic framework (MOF) materials have garnered significant attention in academia due to their distinctive characteristics. This paper focuses on studying the adsorption and removal performance of amino-modified MIL-101(Fe) materials towards tetracycline, along with their adsorption mechanisms. The main research objectives and conclusions are as follows: (1) NH-MIL-101(Fe) MOF materials were successfully synthesized via the solvothermal method, confirmed through various characterization techniques including XRD, FT-IR, SEM, EDS, XPS, BET, and TGA. (2) NH-MIL-101(Fe) exhibited a 40% enhancement in tetracycline adsorption performance compared to MIL-101(Fe), primarily through chemical adsorption following pseudo-second-order kinetics. The adsorption process conformed well to Freundlich isotherm models, indicating multilayer and heterogeneous adsorption characteristics. Thermodynamic analysis revealed the adsorption process as a spontaneous endothermic reaction. (3) An increased adsorbent dosage and temperature correspondingly improved NH-MIL-101(Fe)'s adsorption efficiency, with optimal performance observed under neutral pH conditions. These findings provide new strategies for the effective removal of tetracycline from the environment, thus holding significant implications for environmental protection.

摘要

四环素在环境中的积累对人类健康和生态平衡构成威胁，因此需要高效快速的去除方法。新型多孔金属-有机骨架（MOF）材料因其独特的特性在学术界引起了广泛关注。本文主要研究了氨基改性 MIL-101(Fe) 材料对四环素的吸附和去除性能及其吸附机制。主要研究目标和结论如下：（1）通过溶剂热法成功合成了 NH-MIL-101(Fe) MOF 材料，并通过 XRD、FT-IR、SEM、EDS、XPS、BET 和 TGA 等多种表征技术进行了确认。（2）NH-MIL-101(Fe) 对四环素的吸附性能比 MIL-101(Fe) 提高了 40%，主要通过准二级动力学的化学吸附。吸附过程符合 Freundlich 等温模型，表明存在多层和非均相吸附特性。热力学分析表明吸附过程是自发的吸热反应。（3）增加吸附剂用量和温度可以相应地提高 NH-MIL-101(Fe) 的吸附效率，在中性 pH 条件下表现出最佳性能。这些发现为有效去除环境中的四环素提供了新的策略，对环境保护具有重要意义。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/e10ae41cd32d/ijms-25-09855-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/10b7752d1e6b/ijms-25-09855-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/0bd7a4f9dabf/ijms-25-09855-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/da7a47c96d9f/ijms-25-09855-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/7e1041a039a9/ijms-25-09855-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/b806cf11b814/ijms-25-09855-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/4f23fa839e25/ijms-25-09855-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/e1dfab0af47e/ijms-25-09855-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/07323647bcaf/ijms-25-09855-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/75160c3bf672/ijms-25-09855-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/12275e7db017/ijms-25-09855-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/cf9aa6ae4d92/ijms-25-09855-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/c77bc2594611/ijms-25-09855-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/e10ae41cd32d/ijms-25-09855-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/10b7752d1e6b/ijms-25-09855-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/0bd7a4f9dabf/ijms-25-09855-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/da7a47c96d9f/ijms-25-09855-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/7e1041a039a9/ijms-25-09855-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/b806cf11b814/ijms-25-09855-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/4f23fa839e25/ijms-25-09855-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/e1dfab0af47e/ijms-25-09855-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/07323647bcaf/ijms-25-09855-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/75160c3bf672/ijms-25-09855-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/12275e7db017/ijms-25-09855-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/cf9aa6ae4d92/ijms-25-09855-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/c77bc2594611/ijms-25-09855-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1c58/11432026/e10ae41cd32d/ijms-25-09855-g013.jpg

相似文献

1
Preparation of NH-MIL-101(Fe) Metal Organic Framework and Its Performance in Adsorbing and Removing Tetracycline.NH-MIL-101(Fe) 金属有机骨架的制备及其在吸附和去除四环素性能上的研究。
Int J Mol Sci. 2024 Sep 12;25(18):9855. doi: 10.3390/ijms25189855.
2
Cu-Co bimetallic organic framework as effective adsorbents for enhanced adsorptive removal of tetracycline antibiotics.铜钴双金属有机骨架作为有效吸附剂增强四环素类抗生素的吸附去除。
Sci Rep. 2024 Jul 30;14(1):17607. doi: 10.1038/s41598-024-67986-8.
3
Novel composite from chitosan and a metal-organic framework for removal of tartrazine dye from aqueous solutions; adsorption isotherm, kinetic, and optimization using Box-Benkhen design.壳聚糖和金属-有机骨架的新型复合材料用于从水溶液中去除柠檬黄染料；使用 Box-Benkhen 设计进行吸附等温线、动力学和优化。
Int J Biol Macromol. 2024 Jul;273(Pt 1):133015. doi: 10.1016/j.ijbiomac.2024.133015. Epub 2024 Jun 8.
4
Adsorption studies of tetracycline hydrochloride and diclofenac sodium on NH-MIL-53(Al/Zr) sodium alginate gel spheres.盐酸四环素和双氯芬酸钠在 NH-MIL-53(Al/Zr) 海藻酸钠凝胶球上的吸附研究。
Int J Biol Macromol. 2024 Jun;271(Pt 1):132637. doi: 10.1016/j.ijbiomac.2024.132637. Epub 2024 May 24.
5
Highly efficient Fenton and enzyme-mimetic activities of NH-MIL-88B(Fe) metal organic framework for methylene blue degradation.NH-MIL-88B(Fe) 金属有机骨架对亚甲基蓝降解具有高效的芬顿和酶模拟活性。
Sci Rep. 2018 Mar 26;8(1):5159. doi: 10.1038/s41598-018-23557-2.
6
Effective removal of acetamiprid and eosin Y by adsorption on pristine and modified MIL-101(Fe).通过在原始和改性 MIL-101(Fe)上吸附有效去除乙酰胺和曙红 Y。
Environ Sci Pollut Res Int. 2024 Jun;31(28):41221-41245. doi: 10.1007/s11356-024-33821-w. Epub 2024 Jun 7.
7
Separation of organic contaminant (dye) using the modified porous metal-organic framework (MIL).使用改性多孔金属有机框架（MIL）分离有机污染物（染料）。
Environ Res. 2022 Nov;214(Pt 3):114006. doi: 10.1016/j.envres.2022.114006. Epub 2022 Aug 13.
8
Removal of tetracycline from aqueous solution by MOF/graphite oxide pellets: Preparation, characteristic, adsorption performance and mechanism.MOF/氧化石墨微球去除水溶液中的四环素：制备、特性、吸附性能和机制。
Ecotoxicol Environ Saf. 2018 Nov 30;164:289-296. doi: 10.1016/j.ecoenv.2018.07.110. Epub 2018 Aug 17.
9
Efficient adsorption of azo anionic dye Congo Red by micro-nano metal-organic framework MIL-68(Fe) and MIL-68(Fe)/chitosan composite sponge: Preparation, characterization and adsorption performance.微纳米金属有机框架MIL-68(Fe)和MIL-68(Fe)/壳聚糖复合海绵对偶氮阴离子染料刚果红的高效吸附：制备、表征及吸附性能
Int J Biol Macromol. 2023 Dec 1;252:126198. doi: 10.1016/j.ijbiomac.2023.126198. Epub 2023 Aug 14.
10
Isotherm, kinetic, and thermodynamic studies for dynamic adsorption of toluene in gas phase onto porous Fe-MIL-101/OAC composite.恒温吸附、动力学和热力学研究多孔 Fe-MIL-101/OAC 复合材料对气相甲苯的动态吸附。
Environ Sci Pollut Res Int. 2020 Dec;27(35):44022-44035. doi: 10.1007/s11356-020-10297-y. Epub 2020 Aug 3.

引用本文的文献

1
Novel Magnetically Recoverable Amino-Functionalized MIL-101(Fe) Composite with Enhanced Adsorption Capacity for Pb(II) and Cd(II) Ions.具有增强的对Pb(II)和Cd(II)离子吸附能力的新型磁性可回收氨基功能化MIL-101(Fe)复合材料
Molecules. 2025 Jul 7;30(13):2879. doi: 10.3390/molecules30132879.
2
Highly selective solid phase extraction of clonazepam from water using a urea modified MOF prior to HPLC analysis.在进行高效液相色谱（HPLC）分析之前，使用尿素改性的金属有机框架材料（MOF）从水中高度选择性地固相萃取氯硝西泮。
Sci Rep. 2025 Jul 7;15(1):24241. doi: 10.1038/s41598-025-07127-x.
3
Molecularly imprinted MOF nanozymes: Demonstration of smartphone-integrated dual-mode platform for ratiometric fluorescent/colorimetric detection of chloramphenicol.

本文引用的文献

1
Environmental Impact of Waste Treatment and Synchronous Hydrogen Production: Based on Life Cycle Assessment Method.废物处理与同步制氢的环境影响：基于生命周期评估法
Toxics. 2024 Sep 5;12(9):652. doi: 10.3390/toxics12090652.
2
Targeted improvement of narrow micropores in porous carbon for enhancing trace benzene vapor removal: Revealing the adsorption mechanism via experimental and molecular simulation.通过实验和分子模拟揭示吸附机理，有针对性地改善多孔碳中的狭窄微孔以增强痕量苯蒸气去除效果
J Colloid Interface Sci. 2024 Oct;671:770-778. doi: 10.1016/j.jcis.2024.05.165. Epub 2024 May 23.
3
Integrated assessment of the spatial distribution, sources, degradation, and human risk of tetracyclines in honey in China.
分子印迹金属有机框架纳米酶：用于氯霉素比率荧光/比色检测的集成智能手机双模式平台的演示。
Food Chem X. 2025 Feb 25;26:102322. doi: 10.1016/j.fochx.2025.102322. eCollection 2025 Feb.
中国蜂蜜中四环素类抗生素的空间分布、来源、降解及人体风险的综合评估。
J Hazard Mater. 2024 Jul 15;473:134681. doi: 10.1016/j.jhazmat.2024.134681. Epub 2024 May 22.
4
Degradation of Orange G Using PMS Triggered by NH-MIL-101(Fe): An Amino-Functionalized Metal-Organic Framework.由NH-MIL-101(Fe)引发的过一硫酸盐降解橙黄G：一种氨基功能化金属有机框架材料
Molecules. 2024 Mar 27;29(7):1488. doi: 10.3390/molecules29071488.
5
Antimicrobial Transformation Products in the Aquatic Environment: Global Occurrence, Ecotoxicological Risks, and Potential of Antibiotic Resistance.水环境中的抗菌转化产物：全球出现情况、生态毒理学风险和抗生素耐药性的潜在威胁。
Environ Sci Technol. 2023 Jul 4;57(26):9474-9494. doi: 10.1021/acs.est.2c09854. Epub 2023 Jun 19.
6
Metals to combat antimicrobial resistance.金属对抗抗菌药物耐药性。
Nat Rev Chem. 2023 Mar;7(3):202-224. doi: 10.1038/s41570-023-00463-4. Epub 2023 Feb 8.
7
The Impact of Tetracycline Pollution on the Aquatic Environment and Removal Strategies.四环素污染对水生环境的影响及去除策略
Antibiotics (Basel). 2023 Feb 23;12(3):440. doi: 10.3390/antibiotics12030440.
8
Adsorptive decontamination of antibiotics from livestock wastewater by using alkaline-modified biochar.利用碱性改性生物炭对畜禽废水中的抗生素进行吸附净化
Environ Res. 2023 Jun 1;226:115676. doi: 10.1016/j.envres.2023.115676. Epub 2023 Mar 11.
9
A review of antibiotics and antibiotic resistance genes (ARGs) adsorption by biochar and modified biochar in water.生物炭和改性生物炭对水中抗生素和抗生素抗性基因（ARGs）吸附的研究综述。
Sci Total Environ. 2023 Feb 1;858(Pt 2):159815. doi: 10.1016/j.scitotenv.2022.159815. Epub 2022 Oct 31.
10
Metronidazole Degradation by UV and UV/HO Advanced Oxidation Processes: Kinetics, Mechanisms, and Effects of Natural Water Matrices.UV 和 UV/HO 高级氧化工艺降解甲硝唑：动力学、机制和天然水基质的影响。
Int J Environ Res Public Health. 2022 Sep 28;19(19):12354. doi: 10.3390/ijerph191912354.