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Publication
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| Title of Article |
A rapid and simple method for the removal of dyes and
organophosphorus pesticides from water and soil samples using deep
eutectic solvent embedded sponge |
| Date of Acceptance |
1 July 2020 |
| Journal |
| Title of Journal |
Chemosphere |
| Standard |
SCOPUS |
| Institute of Journal |
Elsevier |
| ISBN/ISSN |
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| Volume |
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| Issue |
260 |
| Month |
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| Year of Publication |
2020 |
| Page |
127590 |
| Abstract |
A new treatment method using a deep eutectic solvent embedded melamine sponge (DESeMS) was
studied for the removal of organic pollutants from water and soil samples. Five organophosphorus
pesticides (OPPs) consisting of azinphosemethyl (AZP), parathionemethyl (PRT), fenitrothion (FNT),
diazinon (DIZ) and chlorpyrifos (CPF), and two dyes including acid blue 29 (AB29) and malachite green
(MG) were used as the model pollutants. DESs were easily prepared from tetrabutylammonium bromide
(TBABr) and various fatty acids. The synthesised DESs were loaded into the sponge before being utilized
for the removal of the studied pollutants. After the removal, the residual OPPs or dyes in the supernatant
was quantified by high performance liquid chromatography or derivative spectrophotometry, respectively.
The proposed method was simple, rapid, environmentally friendly and effective with the removal
efficiency higher than 70% for various samples. Moreover, the removal of various dyes was successfully
achieved with the efficiency greater than 65% under the optimum condition. |
| Keyword |
Solvent extraction, Deep eutectic solvent, Sponge, Organophosphorus pesticide, Dye, Removal |
| Author |
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| Reviewing Status |
ไม่มีผู้ประเมินอิสระ |
| Status |
ตีพิมพ์แล้ว |
| Level of Publication |
นานาชาติ |
| citation |
true |
| Part of thesis |
true |
| Attach file |
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| Citation |
0
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Journal Publication
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