Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material
The research aims to use eggshells (ES) as civilian residues in the process of removing cadmium ions and reactive red dye according to international standards limits. Synthetic solutions were prepared for cadmium ions and reactive red dye using 0.2 g non-calcined and calcined ES at various temperat...
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| Format: | Article |
| Language: | English |
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Corporation of Research and Industrial Development
2021-12-01
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| Series: | Iraqi Journal of Industrial Research |
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| Online Access: | http://ijoir.gov.iq/ijoir/index.php/jou/article/view/54 |
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| author | Yousra Mohamed Waleed M. Abood Faten Hameed Kamil Zuhair Khedair |
| author_facet | Yousra Mohamed Waleed M. Abood Faten Hameed Kamil Zuhair Khedair |
| author_sort | Yousra Mohamed |
| collection | DOAJ |
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The research aims to use eggshells (ES) as civilian residues in the process of removing cadmium ions and reactive red dye according to international standards limits. Synthetic solutions were prepared for cadmium ions and reactive red dye using 0.2 g non-calcined and calcined ES at various temperatures (25, 250, 500, 750, and 1000 ℃) as an adsorbent. The result showed the removal of cadmium ion was (60, 100%) for non-calcined and calcined ES, respectively, with the initial concentration of cd2+ (10 ppm). The removal of reactive red dye was (18.5, 98%) using non-calcined and calcined ES, respectively, at a concentration of red dye (50 ppm). The best removal time was 90 min. XRD and FTIR spectroscopy were performed and the results were identical to the main components of ES and changed with temperature increasing due to dissolution of calcium carbonate (CaCO3).
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| format | Article |
| id | doaj-art-3b7c68df18804fea9dee5f85c7e1ac09 |
| institution | DOAJ |
| issn | 2788-712X |
| language | English |
| publishDate | 2021-12-01 |
| publisher | Corporation of Research and Industrial Development |
| record_format | Article |
| series | Iraqi Journal of Industrial Research |
| spelling | doaj-art-3b7c68df18804fea9dee5f85c7e1ac092025-08-20T02:45:06ZengCorporation of Research and Industrial DevelopmentIraqi Journal of Industrial Research2788-712X2021-12-018310.53523/ijoirVol8I3ID5454Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly MaterialYousra Mohamed0Waleed M. Abood1Faten Hameed Kamil2Zuhair Khedair3Chemical and Petrochemical Research Center/ Corporation of Research and Industrial Development – IraqChemical and Petrochemical Research Center/ Corporation of Research and Industrial Development – IraqChemical and Petrochemical Research Center/ Corporation of Research and Industrial Development – IraqChemical and Petrochemical Research Center/ Corporation of Research and Industrial Development – Iraq The research aims to use eggshells (ES) as civilian residues in the process of removing cadmium ions and reactive red dye according to international standards limits. Synthetic solutions were prepared for cadmium ions and reactive red dye using 0.2 g non-calcined and calcined ES at various temperatures (25, 250, 500, 750, and 1000 ℃) as an adsorbent. The result showed the removal of cadmium ion was (60, 100%) for non-calcined and calcined ES, respectively, with the initial concentration of cd2+ (10 ppm). The removal of reactive red dye was (18.5, 98%) using non-calcined and calcined ES, respectively, at a concentration of red dye (50 ppm). The best removal time was 90 min. XRD and FTIR spectroscopy were performed and the results were identical to the main components of ES and changed with temperature increasing due to dissolution of calcium carbonate (CaCO3). http://ijoir.gov.iq/ijoir/index.php/jou/article/view/54EggshellReactive red dyeAdsorption |
| spellingShingle | Yousra Mohamed Waleed M. Abood Faten Hameed Kamil Zuhair Khedair Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material Iraqi Journal of Industrial Research Eggshell Reactive red dye Adsorption |
| title | Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material |
| title_full | Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material |
| title_fullStr | Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material |
| title_full_unstemmed | Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material |
| title_short | Removing of Cadmium Ions and Reactive red Dye from Simulated Wastewater Using Eggshell as an Eco-Friendly Material |
| title_sort | removing of cadmium ions and reactive red dye from simulated wastewater using eggshell as an eco friendly material |
| topic | Eggshell Reactive red dye Adsorption |
| url | http://ijoir.gov.iq/ijoir/index.php/jou/article/view/54 |
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