Validation of adsorption-desorption kinetic models for fipronil and thiamethoxam agrichemicals on three soils in Egypt

Citations:

6

Abstract

To achieve the objectives of this study, the batch sorption and desorption kinetic experiments were performed to obtain the equilibrium time for fipronil and thiamethoxam in three types of Egyptian soil (clay soil, sandy clay loam soil and sandy loam soil). Equilibrium between the insecticides solution and the soil for adsorption and desorption appeared at 30, 24, 6 and 30 hr in clay soil, 0.5,12,...

Keywords

Fipronil

Adsorption

Desorption

Environmental chemistry

Soil water

Thiamethoxam

Chemistry

Pesticide

Environmental science

Soil science

Biology

Organic chemistry

Agronomy

Imidacloprid

2022

Article

Institution

Department of Pesticide Chemistry and Technology, Faculty of Agriculture, Alexandria University, Aflaton St., 21545, El-Shatby, Alexandria, Egypt

2-Y Citation Average

0.712

DOI

https://doi.org/10.21608/ejchem.2022.143450.6289

Language

en

Country

Egypt

Validation of adsorption-desorption kinetic models for fipronil and thiamethoxam agrichemicals on three soils in Egypt

Egyptian Journal of Chemistry

Mohamed Fouad

Citations:

6

Abstract

To achieve the objectives of this study, the batch sorption and desorption kinetic experiments were performed to obtain the equilibrium time for fipronil and thiamethoxam in three types of Egyptian soil (clay soil, sandy clay loam soil and sandy loam soil). Equilibrium between the insecticides solution and the soil for adsorption and desorption appeared at 30, 24, 6 and 30 hr in clay soil, 0.5,12,...