Home

Citation: FU Bo, ZHANG Jiping, ZHOU Lu, JIANG Hui. Dispersive liquid-liquid microextraction based on solidification of floating organic drop followed by high performance liquid chromatography for the determination of three alkylphenols in environmental water samples[J]. Chinese Journal of Chromatography, ;2017, 35(5): 533-537. doi: 10.3724/SP.J.1123.2016.12012 shu

Dispersive liquid-liquid microextraction based on solidification of floating organic drop followed by high performance liquid chromatography for the determination of three alkylphenols in environmental water samples

FU Bo ^1, ,
ZHANG Jiping ² ,
ZHOU Lu ² ,
JIANG Hui ²

1.
College of Chemical Engineering, Nanjing Forestry University, Nanjing 210000, China;
2.
Jiangsu Ruida Technology Co., Ltd., Yancheng 224400, China

Received Date: 6 December 2016

Fund Project: Natural Science Foundation of Jiangsu Province of China (No. BK20160922)

A simple, rapid and eco-friendly method named dispersive liquid-liquid microextraction based on solidification of floating organic drop (DLLME-SFO) was developed for the determination of 2-tert-butyl-4-ethylphenol, 4-tert-octylphenol and 2,4-di-tert-butylphenol in wastewater samples coupled with high performance liquid chromatography-ultraviolet detection (HPLC-UV). Octanoic acid was served as extraction solvent, and methanol was selected as dispersive solvent. The parameters affecting the extraction efficiency including the type and volume of the extraction solvents and the dispersive solvents, the pH and the salt addition were optimized. Under optimum conditions, the linear range was 20-1500 μg/L for all the three target alkylphenols. Limits of detection (LODs, S/N=3) were in the range of 0.45-0.61 μg/L. The enrichment factors (EFs) varied from 145 to 169, and the recoveries at three spiked levels were in the range of 80.1%-109.9%. It demonstrated that fatty acids including octanoic acid and nonanoic acid could be used as extraction solvent in DLLME-SFO method. The method is suitable for the determination of alkylphenols in environmental water samples.
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]
1. [1]
  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
2. [2]
  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
3. [3]
  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
4. [4]
  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
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]
  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
7. [7]
  Jiahe LIU , Gan TANG , Kai CHEN , Mingda ZHANG . Effect of low-temperature electrolyte additives on low-temperature performance of lithium cobaltate batteries. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 719-728. doi: 10.11862/CJIC.20250023
8. [8]
  Yutong Dong , Huiling Xu , Yucheng Zhao , Zexin Zhang , Ying Wang . The Hidden World of Surface Tension and Droplets. University Chemistry, 2024, 39(6): 357-365. doi: 10.3866/PKU.DXHX202312022
9. [9]
  Yu Peng , Jiawei Chen , Yue Yin , Yongjie Cao , Mochou Liao , Congxiao Wang , Xiaoli Dong , Yongyao Xia . Tailored cathode electrolyte interphase via ethylene carbonate-free electrolytes enabling stable and wide-temperature operation of high-voltage LiCoO₂. Acta Physico-Chimica Sinica, 2025, 41(8): 100087-0. doi: 10.1016/j.actphy.2025.100087
10. [10]
  Mingyang Men , Jinghua Wu , Gaozhan Liu , Jing Zhang , Nini Zhang , Xiayin Yao . Sulfide Solid Electrolyte Synthesized by Liquid Phase Approach and Application in All-Solid-State Lithium Batteries. Acta Physico-Chimica Sinica, 2025, 41(1): 100004-0. doi: 10.3866/PKU.WHXB202309019
11. [11]
  Yajie Li , Bin Chen , Yiping Wang , Hui Xing , Wei Zhao , Geng Zhang , Siqi Shi . Inhibiting Dendrite Growth by Customizing Electrolyte or Separator to Achieve Anisotropic Lithium-Ion Transport: A Phase-Field Study. Acta Physico-Chimica Sinica, 2024, 40(3): 2305053-0. doi: 10.3866/PKU.WHXB202305053
12. [12]
  Yujing Chen , Hongqun Ouyang , Dan Zhao , Yanyan Chu , Zhengping Qiao . Recommendations for the Content and Instruction of the Physical Chemistry Experiment “Construction of Ternary Liquid-Liquid Phase Diagrams”. University Chemistry, 2025, 40(7): 359-366. doi: 10.12461/PKU.DXHX202409120
13. [13]
  Runjie Li , Hang Liu , Xisheng Wang , Wanqun Zhang , Wanqun Hu , Kaiping Yang , Qiang Zhou , Si Liu , Pingping Zhu , Wei Shao . 氨基酸的衍生及手性气相色谱分离创新实验. University Chemistry, 2025, 40(6): 286-295. doi: 10.12461/PKU.DXHX202407059
14. [14]
  Jiandong Liu , Xin Li , Daxiong Wu , Huaping Wang , Junda Huang , Jianmin Ma . Anion-Acceptor Electrolyte Additive Strategy for Optimizing Electrolyte Solvation Characteristics and Electrode Electrolyte Interphases for Li||NCM811 Battery. Acta Physico-Chimica Sinica, 2024, 40(6): 2306039-0. doi: 10.3866/PKU.WHXB202306039
15. [15]
  Chunai Dai , Yongsheng Han , Luting Yan , Zhen Li , Yingze Cao . Ideological and Political Design of Solid-liquid Contact Angle Measurement Experiment. University Chemistry, 2024, 39(2): 28-33. doi: 10.3866/PKU.DXHX202306065
16. [16]
  Feiya Cao , Qixin Wang , Pu Li , Zhirong Xing , Ziyu Song , Heng Zhang , Zhibin Zhou , Wenfang Feng . Magnesium-Ion Conducting Electrolyte Based on Grignard Reaction: Synthesis and Properties. University Chemistry, 2024, 39(3): 359-368. doi: 10.3866/PKU.DXHX202308094
17. [17]
  Hao Chen , Dongyue Yang , Gang Huang , Xinbo Zhang . Progress on Liquid Organic Electrolytes of Li-O₂ Batteries. Acta Physico-Chimica Sinica, 2024, 40(7): 2305059-0. doi: 10.3866/PKU.WHXB202305059
18. [18]
  Zhuo Han , Danfeng Zhang , Haixian Wang , Guorui Zheng , Ming Liu , Yanbing He . Research Progress and Prospect on Electrolyte Additives for Interface Reconstruction of Long-Life Ni-Rich Lithium Batteries. Acta Physico-Chimica Sinica, 2024, 40(9): 2307034-0. doi: 10.3866/PKU.WHXB202307034
19. [19]
  Rui Yang , Hui Li , Qingfei Meng , Wenjie Li , Jiliang Wu , Yongjin Fang , Chi Huang , Yuliang Cao . Influence of PC-based Electrolyte on High-Rate Performance in Li/CrO_x Primary Battery. Acta Physico-Chimica Sinica, 2024, 40(9): 2308053-0. doi: 10.3866/PKU.WHXB202308053
20. [20]
  Chongjing Liu , Yujian Xia , Pengjun Zhang , Shiqiang Wei , Dengfeng Cao , Beibei Sheng , Yongheng Chu , Shuangming Chen , Li Song , Xiaosong Liu . Understanding Solid-Gas and Solid-Liquid Interfaces through Near Ambient Pressure X-Ray Photoelectron Spectroscopy. Acta Physico-Chimica Sinica, 2025, 41(2): 100013-0. doi: 10.3866/PKU.WHXB202309036

Get Citation

PDF

XML

Metrics

PDF Downloads(7)
Abstract views(544)
HTML views(17)

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

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return