Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste
Ionic imprinted membrane (IIM) was successfully synthesized using sulfonated polyeugenol, a derivative of eugenol as a functional polymer, with PVA as a base membrane and PEGDE as a crosslinker. IIM Au(III) is a membrane with an Au(III) ion template. This study aimed to determine the pH effect of a...
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| Format: | Article |
| Language: | English |
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Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
2022-04-01
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| Series: | Jurnal Kimia Sains dan Aplikasi |
| Subjects: | |
| Online Access: | https://ejournal.undip.ac.id/index.php/ksa/article/view/44314 |
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| author | Muhammad Cholid Djunaidi Fadjrin Nur Rahmayani Khabibi khabibi |
| author_facet | Muhammad Cholid Djunaidi Fadjrin Nur Rahmayani Khabibi khabibi |
| author_sort | Muhammad Cholid Djunaidi |
| collection | DOAJ |
| description | Ionic imprinted membrane (IIM) was successfully synthesized using sulfonated polyeugenol, a derivative of eugenol as a functional polymer, with PVA as a base membrane and PEGDE as a crosslinker. IIM Au(III) is a membrane with an Au(III) ion template. This study aimed to determine the pH effect of a feed phase for selective transport of IIM Au(III), comparing it with a non-imprinted membrane (NIM) against Au3+ metal ions from motherboard waste. It also aimed to compare the membrane selectivity of Au3+ metal ions to Cu2+ metal ions, which are also found in motherboard waste. Gold samples were prepared using H(AuCl4) standard and leaching solutions from motherboard waste. The leaching of the motherboard used aqua regia and the assistance of a microwave to accelerate the leaching process. The optimum transport of Au3+ metal ions was when using IIM Au(III) at pH 3. This proved that the presence of a template affected IIM Au(III) to recognize Au(III) ions. IIM Au(III) showed higher selectivity than NIM, as evidenced by the percentage in the receiving phase of the Au3+ metal ions, which was more significant than the Cu2+ metal ions from the motherboard leaching solution. |
| first_indexed | 2024-12-12T02:49:46Z |
| format | Article |
| id | doaj.art-683534c296824c92adb0430b1afe7a75 |
| institution | Directory Open Access Journal |
| issn | 1410-8917 2597-9914 |
| language | English |
| last_indexed | 2024-12-12T02:49:46Z |
| publishDate | 2022-04-01 |
| publisher | Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University |
| record_format | Article |
| series | Jurnal Kimia Sains dan Aplikasi |
| spelling | doaj.art-683534c296824c92adb0430b1afe7a752022-12-22T00:40:55ZengChemistry Department, Faculty of Sciences and Mathematics, Diponegoro UniversityJurnal Kimia Sains dan Aplikasi1410-89172597-99142022-04-0125416116810.14710/jksa.25.4.161-16820332Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard WasteMuhammad Cholid Djunaidi0https://orcid.org/0000-0003-2594-5062Fadjrin Nur Rahmayani1Khabibi khabibi2https://orcid.org/0000-0003-0610-6802Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Jl. Prof. Soedarto, SH., Tembalang, Semarang, IndonesiaChemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Jl. Prof. Soedarto, SH., Tembalang, Semarang, IndonesiaChemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Jl. Prof. Soedarto, SH., Tembalang, Semarang, IndonesiaIonic imprinted membrane (IIM) was successfully synthesized using sulfonated polyeugenol, a derivative of eugenol as a functional polymer, with PVA as a base membrane and PEGDE as a crosslinker. IIM Au(III) is a membrane with an Au(III) ion template. This study aimed to determine the pH effect of a feed phase for selective transport of IIM Au(III), comparing it with a non-imprinted membrane (NIM) against Au3+ metal ions from motherboard waste. It also aimed to compare the membrane selectivity of Au3+ metal ions to Cu2+ metal ions, which are also found in motherboard waste. Gold samples were prepared using H(AuCl4) standard and leaching solutions from motherboard waste. The leaching of the motherboard used aqua regia and the assistance of a microwave to accelerate the leaching process. The optimum transport of Au3+ metal ions was when using IIM Au(III) at pH 3. This proved that the presence of a template affected IIM Au(III) to recognize Au(III) ions. IIM Au(III) showed higher selectivity than NIM, as evidenced by the percentage in the receiving phase of the Au3+ metal ions, which was more significant than the Cu2+ metal ions from the motherboard leaching solution.https://ejournal.undip.ac.id/index.php/ksa/article/view/44314ionic imprinted membrane, sulfonated polyeugenol, gold metal ion, motherboard, microwave |
| spellingShingle | Muhammad Cholid Djunaidi Fadjrin Nur Rahmayani Khabibi khabibi Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste Jurnal Kimia Sains dan Aplikasi ionic imprinted membrane, sulfonated polyeugenol, gold metal ion, motherboard, microwave |
| title | Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste |
| title_full | Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste |
| title_fullStr | Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste |
| title_full_unstemmed | Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste |
| title_short | Synthesis of Ionic Imprinted Membrane (IIM) Based on Sulfonated Polyeugenol for Selective Transport of Gold (III) Metal Ions from Motherboard Waste |
| title_sort | synthesis of ionic imprinted membrane iim based on sulfonated polyeugenol for selective transport of gold iii metal ions from motherboard waste |
| topic | ionic imprinted membrane, sulfonated polyeugenol, gold metal ion, motherboard, microwave |
| url | https://ejournal.undip.ac.id/index.php/ksa/article/view/44314 |
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