Review on functionalized magnetic nanoparticles for the pretreatment of organophosphorus pesticides

Abstract: Organophosphorus pesticides are currently extensively applied on the control of agricultural and forestry pests. The number of poisonings and deaths caused by organophosphorus pesticides are increasing year by year. Because of the complex matrix, numerous interfering substances, and low poison content, pretreatment methods are crucial for the detection and analysis of such cases. As an adsorbent used for pretreatment, magnetic nanoparticles have the advantages of simple preparation, convenient modification, superparamagnetism, and hydrophilicity. Microextraction can be performed with small amount of magnetic nanoparticles in a short time, and the target substances can be separated with an external magnetic field. In this paper, the latest research achievements are reviewed. Based on the introduced characteristics and preparation methods of magnetic nanoparticles, this paper outlines the applications of different functionalized magnetic nanoparticles for the pretreatment of organophosphorus pesticides and predict the potential research prospects.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Review on functionalized magnetic nanoparticles for the pretreatment of organophosphorus pesticides ; volume:10 ; number:1 ; year:2021 ; pages:485-498 ; extent:14
Green processing & synthesis ; 10, Heft 1 (2021), 485-498 (gesamt 14)

Urheber
Tan, Junpeng
Wang, Ting
Li, Yong
Xu, Shenghui
Chen, Simin
Hao, Hongxia

DOI
10.1515/gps-2021-0051
URN
urn:nbn:de:101:1-2501120523113.459443472902
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:31 MESZ

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Beteiligte

  • Tan, Junpeng
  • Wang, Ting
  • Li, Yong
  • Xu, Shenghui
  • Chen, Simin
  • Hao, Hongxia

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