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The study of adsorption mechanism of mixed pesticides prometryne-acetochlor in the soil-water system

Version 2 2024-06-03, 16:41
Version 1 2023-10-26, 03:20
journal contribution
posted on 2024-06-03, 16:41 authored by T Wei, L Guizhen, B Mei, Y Min, P Jinhui, Colin BarrowColin Barrow, Wenrong YangWenrong Yang, H Wang
This article reported adsorption mechanism of mixed pesticides Prometryne-Acetochlor (PA) in soil. Thermodynamics and adsorption isotherms were used to preliminarily evaluate adsorption force, and IR and XRD were used to characterize adsorption characteristics between Prometryne/Acetochlor (PA) and soil, The result shows that adsorption isotherms is F-type, adsorptive heat are 9.57 kJ/mol and -93.83 kJ/mol of prometryne and acetochlor respectively. Hydrogen bonds also had been confirmed by IR and XRD analysis. The results can provide a theoretical support to the use of mixed pesticides agents.

History

Journal

International biodeterioration and biodegradation

Volume

102

Pagination

281-285

Location

Amsterdam, The Netherlands

ISSN

0964-8305

Language

eng

Publication classification

C Journal article, C1.1 Refereed article in a scholarly journal

Copyright notice

2015, Elsevier

Publisher

Elsevier