Citation: DENG Yulan, LI Aotian, WANG Yanfei, SUN Peng, SU Ping, YANG Yi. Preparation of MIL-53(Fe)@polydopamine@Fe₃O₄ magnetic composite for magnetic solid-phase extraction of sulfonylurea herbicides in environmental water[J]. Chinese Journal of Chromatography, ;2018, 36(3): 253-260. doi: 10.3724/SP.J.1123.2017.11041 shu

Preparation of MIL-53(Fe)@polydopamine@Fe₃O₄ magnetic composite for magnetic solid-phase extraction of sulfonylurea herbicides in environmental water

DENG Yulan ^1, ,
LI Aotian ¹ ,
WANG Yanfei ² ,
SUN Peng ¹ ,
SU Ping ¹ ,
YANG Yi ¹

1.
College of Science, Beijing University of Chemical Technology, Beijing 100029, China;
2.
Chinese Academy of Inspection and Quarantine, Beijing 100123, China

Received Date: 23 November 2017

Fund Project: National Key Research and Development Program of China (No. 2016YFF0204303)

Polydopamine (PDA) and MIL-53(Fe) modified Fe₃O₄ particles (MIL-53(Fe)@PDA@Fe₃O₄ magnetic composite) were prepared by simple one-pot solvothermal method. The obtained composite was introduced to rapidly extract four kinds of sulfonylurea herbicides (SUHs) from environmental water samples by magnetic solid-phase extraction (MSPE). Then the herbicides were analyzed by a high performance liquid chromatographic system equipped with a photodiode array detector. The mobile phase was a mixture of acetonitrile and water containing 0.01% (v/v) trifluoroacetic acid, and the detection wavelength was 233 nm. Significant extraction parameters were optimized to improve the extraction efficiency. Under the optimum conditions (5 mL desorption solvent of acetone, 4.5 min extraction time, 60 mg adsorbent dosage, 0.5 g NaCl and the pH 3 of the solution), the developed method showed good linearities with correlation coefficients (r) no less than 0.9980. The limits of detection (LODs, S/N=3) of the four SUHs were 0.28-0.77 μg/L. The method was successfully used to determine four SUHs in three kinds of environmental water samples with satisfactory recoveries ranging from 78.8% to 109.7%. Therefore, the MIL-53(Fe)@PDA@Fe₃O₄ magnetic composite is efficient and has good potential for the extraction of SUHs.
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
1. [1]
  Qingtao CHEN , Xiangdong SHI , Xianghai RAO , Jiong LI , Xiaoyun QIN , Yiwen GUAN , Binyan ZOU , Guixia LIU , Fenghua CHEN . Employing polydopamine as an electron bridge to construct an S-scheme heterojunction and flexible film for highly efficient photocatalytic degradation of water pollutants. Chinese Journal of Inorganic Chemistry, 2026, 42(4): 747-759. doi: 10.11862/CJIC.20250286
2. [2]
  Yifan Xie , Liyun Yao , Ruolin Yang , Yuxing Cai , Yujie Jin , Ning Li . Exploration and Practice of Online and Offline Hybrid Teaching Mode in High-Performance Liquid Chromatography Experiment. University Chemistry, 2025, 40(11): 100-107. doi: 10.12461/PKU.DXHX202412133
3. [3]
  Haiyuan Wang , Xiaoning Jin , Yajing Sun , Zhen Zhang , Wentao Zhao , Yi Li . Practical Exploration of High-Performance Liquid Chromatography Experiment Teaching Reform Empowered by Artificial Intelligence. University Chemistry, 2026, 41(4): 45-51. doi: 10.12461/PKU.DXHX202505076
4. [4]
  Fan Wu , Wenchang Tian , Jin Liu , Qiuting Zhang , YanHui Zhong , Zian Lin . Core-Shell Structured Covalent Organic Framework-Coated Silica Microspheres as Mixed-Mode Stationary Phase for High Performance Liquid Chromatography. University Chemistry, 2024, 39(11): 319-326. doi: 10.12461/PKU.DXHX202403031
5. [5]
  Gengjia Chen , Junjie Ou . Application of the van Deemter Equation in Instrumental Analysis Teaching: A Case of Organic Polymer Monolithic Columns. University Chemistry, 2025, 40(11): 362-368. doi: 10.12461/PKU.DXHX202502003
6. [6]
  Tong Wang , Liangyu Hu , Shiqi Chen , Xinqiang Fu , Rui Wang , Kun Li , Shuangyan Huan . Determination of Benzenediol Isomers in Cosmetics Using High-Performance Liquid Chromatography Empowered by “Mathematical Separation”. University Chemistry, 2026, 41(1): 9-19. doi: 10.12461/PKU.DXHX202503128
7. [7]
  Yanhui Zhong , Ran Wang , Zian Lin . Analysis of Halogenated Quinone Compounds in Environmental Water by Dispersive Solid-Phase Extraction with Liquid Chromatography-Triple Quadrupole Mass Spectrometry. University Chemistry, 2024, 39(11): 296-303. doi: 10.12461/PKU.DXHX202402017
8. [8]
  Siming Bian , Sijie Luo , Junjie Ou . Application of van Deemter Equation in Instrumental Analysis Teaching: A New Type of Core-Shell Stationary Phase. University Chemistry, 2025, 40(3): 381-386. doi: 10.12461/PKU.DXHX202406087
9. [9]
  Siwei Hou , Yaxin Niu , Guanglu Zhang , Yanmei Yang , Xu Wang , Zhenzhen Chen . Application of Solid-Phase Microextraction and Mass Spectrometry in Environmental Detection. University Chemistry, 2026, 41(3): 297-306. doi: 10.12461/PKU.DXHX202504078
10. [10]
  Tiantian MA , Sumei LI , Chengyu ZHANG , Lu XU , Yiyan BAI , Yunlong FU , Wenjuan JI , Haiying YANG . Methyl-functionalized Cd-based metal-organic framework for highly sensitive electrochemical sensing of dopamine. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 725-735. doi: 10.11862/CJIC.20230351
11. [11]
  Jing SU , Bingrong LI , Yiyan BAI , Wenjuan JI , Haiying YANG , Zhefeng Fan . Highly sensitive electrochemical dopamine sensor based on a highly stable In-based metal-organic framework with amino-enriched pores. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1337-1346. doi: 10.11862/CJIC.20230414
12. [12]
  Zhi FANG , Liang SUN , Mingze ZHENG , Wenhao SHENG , Hongliang HUANG , Chongli ZHONG . An aluminum-based metal-organic framework with slit pores for the efficient separation and recovery of electronic specialty gas C₃F₈. Chinese Journal of Inorganic Chemistry, 2025, 41(10): 2054-2062. doi: 10.11862/CJIC.20250096
13. [13]
  Zunxiang Zeng , Yuling Hu , Yufei Hu , Hua Xiao . Analysis of Plant Essential Oils by Supercritical CO₂Extraction with Gas Chromatography-Mass Spectrometry: An Instrumental Analysis Comprehensive Experiment Teaching Reform. University Chemistry, 2024, 39(3): 274-282. doi: 10.3866/PKU.DXHX202309069
14. [14]
  Wenxiu Yang , Jinfeng Zhang , Quanlong Xu , Yun Yang , Lijie Zhang . Bimetallic AuCu Alloy Decorated Covalent Organic Frameworks for Efficient Photocatalytic Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(10): 2312014-0. doi: 10.3866/PKU.WHXB202312014
15. [15]
  Peiyu Zhang , Aixin Song , Jingcheng Hao , Jiwei Cui . 高频超声法制备聚多巴胺薄膜综合实验. University Chemistry, 2025, 40(6): 210-214. doi: 10.12461/PKU.DXHX202407081
16. [16]
  Shunü Peng , Huamin Li , Zhaobin Chen , Yiru Wang . Simultaneous Application of Multiple Quantitative Analysis Methods in Gas Chromatography for the Determination of Active Ingredients in Traditional Chinese Medicine Preparations. University Chemistry, 2025, 40(10): 243-249. doi: 10.12461/PKU.DXHX202412043
17. [17]
  Guoqiang Peng , Xiuyan Li , Min Li , Zhibo Su , Falu Hu , Guowei Zhou . Engineering efficient metal-organic frameworks for photocatalytic CO₂ reduction. Acta Physico-Chimica Sinica, 2026, 42(2): 100164-0. doi: 10.1016/j.actphy.2025.100164
18. [18]
  Aiai WANG , Lu ZHAO , Yunfeng BAI , Feng FENG . Research progress of bimetallic organic framework in tumor diagnosis and treatment. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1825-1839. doi: 10.11862/CJIC.20240225
19. [19]
  Ran HUO , Zhaohui ZHANG , Xi SU , Long CHEN . Research progress on multivariate two dimensional conjugated metal organic frameworks. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2063-2074. doi: 10.11862/CJIC.20240195
20. [20]
  Bin HE , Hao ZHANG , Lin XU , Yanghe LIU , Feifan LANG , Jiandong PANG . Recent progress in multicomponent zirconium?based metal-organic frameworks. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2041-2062. doi: 10.11862/CJIC.20240161

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(940)
HTML views(37)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Preparation of MIL-53(Fe)@polydopamine@Fe3O4 magnetic composite for magnetic solid-phase extraction of sulfonylurea herbicides in environmental water

Metrics

通讯作者: 陈斌, bchen63@163.com

Preparation of MIL-53(Fe)@polydopamine@Fe₃O₄ magnetic composite for magnetic solid-phase extraction of sulfonylurea herbicides in environmental water