食品科学

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离子液体-分散液液微萃取在食品及环境污染物检测中的应用

张 琰1,2,3,4,5,张耀海2,3,4,5,焦必宁1,2,3,4,5,*   

  1. 1.西南大学园艺园林学院,重庆 400715;2.国家柑桔工程技术研究中心,中国农业科学院柑桔研究所,重庆 400712;
    3.农业部柑橘产品质量安全风险评估实验室,重庆 400712;4.农业部柑桔及苗木质量监督检验测试中心,重庆 400712;
    5.柑桔学重庆市市级重点实验室,重庆 400712
  • 出版日期:2015-03-15 发布日期:2015-03-17

Application of Ionic Liquid-Dispersive Liquid-Liquid Microextraction for the Determination of Contaminants in Foods and Environment: A Review

ZHANG Yan1,2,3,4,5, ZHANG Yaohai2,3,4,5, JIAO Bining1,2,3,4,5,*   

  1. 1. College of Horticulture and Landscape Architecture, Southwest University, Chongqing 400715, China; 2. National Citrus
    Engineering Research Center, Citrus Research Institute, Chinese Academy of Agricultural Sciences, Chongqing 400712, China;
    3. Laboratory of Quality and Safty Risk Assessment for Citrus Products, Ministry of Agriculture, Chongqing 400712, China;
    4. Quality Supervision and Testing Centre for Citrus and Seedling, Ministry of Agriculture, Chongqing 400712, China;
    5. Chongqing Key Laboratory of Citrus Science, Chongqing 400712, China
  • Online:2015-03-15 Published:2015-03-17

摘要:

离子液体以其蒸汽压低、热稳定性好、良好的溶解性和可设计性等特性在萃取分离领域应用广泛。本文就离子液体性质、离子液体-分散液液微萃取模式进行介绍,重点综述该项技术在食品和环境污染物检测中的最新应用进展,并对其发展前景进行展望。

关键词: 离子液体, 分散液液微萃取, 食品, 环境污染物, 应用

Abstract:

Ionic liquid (IL) have gained extensive applications in the fields of extraction and separation due to their unique
properties, such as low vapor pressure, high thermal stability, good solubility and designable structures. In the paper, the
characteristics of IL and the modes of ionic liquid-dispersive liquid-liquid microextraction are introduced. The recent
applications of this technique in the determination of contaminants in foods and the environment are emphatically reviewed.
Based on the above discussion, future exploration and development of this technique are also proposed.

Key words: ionic liquid (IL), dispersive liquid-liquid microextraction (DLLME), food, environment pollutant, application

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