Adsorption behaviors and mechanisms by theoretical study of herbicide 2,4,5-Trichlorophenoxyacetic on activated carbon as a new biosorbent material

Naboulsi, Aicha; Mersly, L. El; Yazid, Hicham; Himri, Mamoune El; Rafqah, Salah; Haddad, Mohammadine El

doi:10.1016/j.jtice.2022.104640

Cited by 30 publications

(3 citation statements)

References 55 publications

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“…Table shows that the current approach is promising because the highest adsorptive capacity of 2,4,5-T on CCTN is quite high for a nonporous material. The adsorption capacity in our case is higher than common adsorbents, such as Al(OH) 3 or activated carbon . Furthermore, the adsorption time in our case is lower than those of some other materials, indicating that the adsorption equilibrium is achieved faster, except for activated carbon.…”

Section: Resultsmentioning

confidence: 49%

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Highly Efficient Removal of 2,4,5-Trichlorophenoxyacetic Acid by Adsorption and Photocatalysis Using Nanomaterials with Surface Coating by the Cationic Surfactant

Le,

Nguyen,

Nguyen

et al. 2024

Langmuir

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Section: Resultsmentioning

confidence: 49%

“…The adsorption capacity in our case is higher than common adsorbents, such as Al(OH) 3 40 or activated carbon. 41 Furthermore, the adsorption time in our case is lower than those of some other materials, indicating that the adsorption equilibrium is achieved faster, except for activated carbon.…”

Section: Effect Of Adsorbent Dosage and Adsorption Timementioning

confidence: 56%

Highly Efficient Removal of 2,4,5-Trichlorophenoxyacetic Acid by Adsorption and Photocatalysis Using Nanomaterials with Surface Coating by the Cationic Surfactant

Le,

Nguyen,

Nguyen

et al. 2024

Langmuir

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“…There is a strong correlation between pesticide adsorption factors and soil characteristics (Rasool et al, 2022). Adsorption isotherms aid to understand the adsorptive behaviour of contaminants (pesticides) with different kinds of soils (Naboulsi et al, 2023). The Groundwater Ubiquity Score (GUS) of pesticide hints towards their leachability (Junior et al, 2023).…”

Section: Introductionmentioning

confidence: 99%

Assessment of Metalaxyl migration through vadose zone of alluvial sandy soil using column experiment and HYDRUS numerical modeling

Kumar Meshram,

Adhikari,

Chatterjee

2023

AS-ITJGW

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Contemporary research on pesticides/fungicides as potential sources of groundwater contamination, including their migration pathways, especially in the Western Bengal basin (WBB), is scarce. The present research intends to study the vulnerability of groundwater towards pollution from metalaxyl. Metalaxyl is a fungicide added anthropogenically to the sandy soil of WBB for the cultivation of crops like tomatoes, potatoes and mustard. The study explores the mechanics of metalaxyl adsorption in soil and its migration to the associated groundwater system. Chemical analyses show high concentrations of metalaxyl within groundwater (472.9 μg/L, maximum amount) from the study area (Nadia district of WBB). The groundwater ubiquity score of metalaxyl (4.6) depicts that it is very much prone to leach through the sandy soils of WBB to the underlying groundwater system. The results of column leaching experiments and their congruence to the findings of numerical modelling study using HYDRUS software confirm the fact. The adsorptive resilience of the studied soils towards metalaxyl is insignificant (soils of North Chandmari (S1) =0.1087 mg/g, Ghoragacha (S2) =0.21 mg/g, and Khaldarpara (S3) =1.771 mg/g). However, the presence of excess iron concentration may enhance the adsorptive capacity of the soil toward Metalaxyl, thereby limiting its migration toward the zone of saturation.

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Highly Reusable Nano Adsorbent Based on Clay-Incorporated Hydrogel Nanocomposite for Cationic Dye Adsorption

Aljeboree,

Alkaim,

Alsultany

et al. 2024

J Inorg Organomet Polym

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Adsorption behaviors and mechanisms by theoretical study of herbicide 2,4,5-Trichlorophenoxyacetic on activated carbon as a new biosorbent material

Cited by 30 publications

References 55 publications

Highly Efficient Removal of 2,4,5-Trichlorophenoxyacetic Acid by Adsorption and Photocatalysis Using Nanomaterials with Surface Coating by the Cationic Surfactant

Highly Efficient Removal of 2,4,5-Trichlorophenoxyacetic Acid by Adsorption and Photocatalysis Using Nanomaterials with Surface Coating by the Cationic Surfactant

Assessment of Metalaxyl migration through vadose zone of alluvial sandy soil using column experiment and HYDRUS numerical modeling

Highly Reusable Nano Adsorbent Based on Clay-Incorporated Hydrogel Nanocomposite for Cationic Dye Adsorption

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