Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions
ABSTRACTThe polymer poly(BPA-phthalate) (BPA-PHTH) was synthesized from BPA and phthaloyl dichloride by using interfacial condensation polymerization. The prepared polymer was characterized using (FTIR,1H-NMR, 13C-NMR, DSC, TGA, SEM, and polymer solution viscosity. The characterization by 1H-NMR, 13...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2024-12-01
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| Series: | Sustainable Environment |
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| Online Access: | https://www.tandfonline.com/doi/10.1080/27658511.2023.2292309 |
| _version_ | 1797371718972473344 |
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| author | Noralden O Al-Dweri Mohammad Khalili Fawwaz I. Diab El Shrafat’s Bassam A. Sweileh |
| author_facet | Noralden O Al-Dweri Mohammad Khalili Fawwaz I. Diab El Shrafat’s Bassam A. Sweileh |
| author_sort | Noralden O Al-Dweri Mohammad |
| collection | DOAJ |
| description | ABSTRACTThe polymer poly(BPA-phthalate) (BPA-PHTH) was synthesized from BPA and phthaloyl dichloride by using interfacial condensation polymerization. The prepared polymer was characterized using (FTIR,1H-NMR, 13C-NMR, DSC, TGA, SEM, and polymer solution viscosity. The characterization by 1H-NMR, 13C-NMR, and FTIR proved the suggested structure. The DSC shows that the polymer is not linear, while the TGA shows that it is thermally stable up to 350°C. SEM showed solid surface filled with pores. The polymer uptake behavior towards Pb(II), Cd(II), and Cu(II) ions was studied by the batch equilibrium technique as a function of pH and contact time. The metal-ion uptake by the polymer reached at pH = 6 a maximum of 92.59, 65.79, and 72.46 for Pb(II), Cd(II), and Cu(II) ions, respectively. The metal ion uptake properties of the polymer show fitting for Langmuir, Freundlich, and (D-R) isotherm equations. The experimental data fit to both the Langmuir and the Freundlich models (R2 > 0.99). Column experiments were used to determine the loading capacity and study the desorption of metal ions. The metal-bound polymer was regenerated by treatment with 0.1 M HNO3 for Pb(II) and Cd(II), while 0.5 M EDTA for Cu(II). Therefore, it may be employed for the removal of heavy metal pollutants in environmental and industrial applications. |
| first_indexed | 2024-03-08T18:25:57Z |
| format | Article |
| id | doaj.art-b4f931d7fe7445fc846356fcb4e47786 |
| institution | Directory Open Access Journal |
| issn | 2765-8511 |
| language | English |
| last_indexed | 2024-03-08T18:25:57Z |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Sustainable Environment |
| spelling | doaj.art-b4f931d7fe7445fc846356fcb4e477862023-12-30T13:45:33ZengTaylor & Francis GroupSustainable Environment2765-85112024-12-0110110.1080/27658511.2023.2292309Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ionsNoralden O Al-Dweri Mohammad0Khalili Fawwaz I.1Diab El Shrafat’s2Bassam A. Sweileh3Faculty of Science, Department of Chemistry, University of Jordan, Amman, JordanFaculty of Science, Department of Chemistry, University of Jordan, Amman, JordanFaculty of Science, Department of Chemistry, University of Jordan, Amman, JordanFaculty of Science, Department of Chemistry, University of Jordan, Amman, JordanABSTRACTThe polymer poly(BPA-phthalate) (BPA-PHTH) was synthesized from BPA and phthaloyl dichloride by using interfacial condensation polymerization. The prepared polymer was characterized using (FTIR,1H-NMR, 13C-NMR, DSC, TGA, SEM, and polymer solution viscosity. The characterization by 1H-NMR, 13C-NMR, and FTIR proved the suggested structure. The DSC shows that the polymer is not linear, while the TGA shows that it is thermally stable up to 350°C. SEM showed solid surface filled with pores. The polymer uptake behavior towards Pb(II), Cd(II), and Cu(II) ions was studied by the batch equilibrium technique as a function of pH and contact time. The metal-ion uptake by the polymer reached at pH = 6 a maximum of 92.59, 65.79, and 72.46 for Pb(II), Cd(II), and Cu(II) ions, respectively. The metal ion uptake properties of the polymer show fitting for Langmuir, Freundlich, and (D-R) isotherm equations. The experimental data fit to both the Langmuir and the Freundlich models (R2 > 0.99). Column experiments were used to determine the loading capacity and study the desorption of metal ions. The metal-bound polymer was regenerated by treatment with 0.1 M HNO3 for Pb(II) and Cd(II), while 0.5 M EDTA for Cu(II). Therefore, it may be employed for the removal of heavy metal pollutants in environmental and industrial applications.https://www.tandfonline.com/doi/10.1080/27658511.2023.2292309poly(BPA-PHTH)polyestercondensation polymerizationpolymers uptakemetal ion uptakeadsorption |
| spellingShingle | Noralden O Al-Dweri Mohammad Khalili Fawwaz I. Diab El Shrafat’s Bassam A. Sweileh Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions Sustainable Environment poly(BPA-PHTH) polyester condensation polymerization polymers uptake metal ion uptake adsorption |
| title | Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions |
| title_full | Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions |
| title_fullStr | Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions |
| title_full_unstemmed | Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions |
| title_short | Preparation and characterization of poly(Bisphenol A-Phthalate) and its metal removal behavior toward Pb(II), Cu(II), and Cd(II) ions |
| title_sort | preparation and characterization of poly bisphenol a phthalate and its metal removal behavior toward pb ii cu ii and cd ii ions |
| topic | poly(BPA-PHTH) polyester condensation polymerization polymers uptake metal ion uptake adsorption |
| url | https://www.tandfonline.com/doi/10.1080/27658511.2023.2292309 |
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