Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles
Abstract This study details the synthesis and application of magnetic copper ferrite (CuFe2O4) nanoparticles for the efficient removal of acid red 88 and crystal violet dyes from aqueous solutions. Utilizing a combustion method, nanoparticles were synthesized with succinic and malic acids as fuels,...
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Nature Portfolio
2024-11-01
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| Series: | Scientific Reports |
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| Online Access: | https://doi.org/10.1038/s41598-024-80681-y |
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| author | Asma S. Al-Wasidi Ehab A. Abdelrahman Khalil ur Rehman Fawaz A. Saad Alaa M. Munshi |
| author_facet | Asma S. Al-Wasidi Ehab A. Abdelrahman Khalil ur Rehman Fawaz A. Saad Alaa M. Munshi |
| author_sort | Asma S. Al-Wasidi |
| collection | DOAJ |
| description | Abstract This study details the synthesis and application of magnetic copper ferrite (CuFe2O4) nanoparticles for the efficient removal of acid red 88 and crystal violet dyes from aqueous solutions. Utilizing a combustion method, nanoparticles were synthesized with succinic and malic acids as fuels, yielding samples with crystallite sizes of 28.54 ± 0.90 nm for the sample synthesized with malic acid and 19.79 ± 0.75 nm for the sample synthesized with succinic acid. Optimum removal conditions were found at a pH of 2 for acid red 88 and pH 10 for crystal violet, with a contact time of 80 min and an adsorbent dosage of 0.05 g in a 100 mL solution. Under these conditions, the sample synthesized using succinic acid achieved sorptive capacities of 452.49 mg/g for acid red 88 and 446.43 mg/g for crystal violet, while the sample synthesized using malic acid reached 408.16 mg/g and 374.53 mg/g, respectively. Both adsorption processes followed the pseudo-second-order kinetic model and aligned with the Langmuir isotherm. Thermodynamic analysis confirmed the process as exothermic and spontaneous. Practical trials demonstrated removal efficiencies above 95% for both dyes in real wastewater samples, underscoring the method’s practical potential in water purification applications. |
| format | Article |
| id | doaj-art-3f733d6956b84773b9876cfc7ece2efa |
| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj-art-3f733d6956b84773b9876cfc7ece2efa2024-12-01T12:22:29ZengNature PortfolioScientific Reports2045-23222024-11-0114112910.1038/s41598-024-80681-yEfficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticlesAsma S. Al-Wasidi0Ehab A. Abdelrahman1Khalil ur Rehman2Fawaz A. Saad3Alaa M. Munshi4Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman UniversityDepartment of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU)Institute of Chemical Sciences, Gomal UniversityDepartment of Chemistry, Faculty of Science, Umm Al-Qura UniversityDepartment of Chemistry, Faculty of Science, Umm Al-Qura UniversityAbstract This study details the synthesis and application of magnetic copper ferrite (CuFe2O4) nanoparticles for the efficient removal of acid red 88 and crystal violet dyes from aqueous solutions. Utilizing a combustion method, nanoparticles were synthesized with succinic and malic acids as fuels, yielding samples with crystallite sizes of 28.54 ± 0.90 nm for the sample synthesized with malic acid and 19.79 ± 0.75 nm for the sample synthesized with succinic acid. Optimum removal conditions were found at a pH of 2 for acid red 88 and pH 10 for crystal violet, with a contact time of 80 min and an adsorbent dosage of 0.05 g in a 100 mL solution. Under these conditions, the sample synthesized using succinic acid achieved sorptive capacities of 452.49 mg/g for acid red 88 and 446.43 mg/g for crystal violet, while the sample synthesized using malic acid reached 408.16 mg/g and 374.53 mg/g, respectively. Both adsorption processes followed the pseudo-second-order kinetic model and aligned with the Langmuir isotherm. Thermodynamic analysis confirmed the process as exothermic and spontaneous. Practical trials demonstrated removal efficiencies above 95% for both dyes in real wastewater samples, underscoring the method’s practical potential in water purification applications.https://doi.org/10.1038/s41598-024-80681-yAcid red 88 dyeAdsorptionCrystal violet dyeCuFe2O4 nanoparticles |
| spellingShingle | Asma S. Al-Wasidi Ehab A. Abdelrahman Khalil ur Rehman Fawaz A. Saad Alaa M. Munshi Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles Scientific Reports Acid red 88 dye Adsorption Crystal violet dye CuFe2O4 nanoparticles |
| title | Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles |
| title_full | Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles |
| title_fullStr | Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles |
| title_full_unstemmed | Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles |
| title_short | Efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles |
| title_sort | efficient removal of crystal violet and acid red 88 dyes from aqueous environments using easily synthesized copper ferrite nanoparticles |
| topic | Acid red 88 dye Adsorption Crystal violet dye CuFe2O4 nanoparticles |
| url | https://doi.org/10.1038/s41598-024-80681-y |
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