Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake
A molecularly imprinted polymer (MIP), with the ability to bind Pb(II) ion, was prepared using the non-covalent molecular imprinting methods and evaluated as a sorbent for the Pb(II) ion uptake. 4-vinylbenzoic acid was chosen as the complexing monomer. The imprinted polymer was synthesized by radica...
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| Format: | Article |
| Language: | English English |
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Universiti Putra Malaysia Press
2009
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| Online Access: | http://psasir.upm.edu.my/id/eprint/16940/ http://psasir.upm.edu.my/id/eprint/16940/1/Synthesis%20and%20evaluation%20of%20a%20molecularly%20imprinted%20polymer%20for%20Pb.pdf |
| _version_ | 1848843101651599360 |
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| author | Yusof, Nor Azah Beyan, Appri Haron, Md. Jelas Ibrahim, Nor Azowa |
| author_facet | Yusof, Nor Azah Beyan, Appri Haron, Md. Jelas Ibrahim, Nor Azowa |
| author_sort | Yusof, Nor Azah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A molecularly imprinted polymer (MIP), with the ability to bind Pb(II) ion, was prepared using the non-covalent molecular imprinting methods and evaluated as a sorbent for the Pb(II) ion uptake. 4-vinylbenzoic acid was chosen as the complexing monomer. The imprinted polymer was synthesized by radical polymerization. The template (Pb(II) ions)was removed using 0.1 M HCl. As a result, the efficient adsorption was found to occur at pH 7. The result also showed the applicability of the Langmuir model for the sorption, with the maximum sorption capacity of 204.08 μg/mg. |
| first_indexed | 2025-11-15T08:09:41Z |
| format | Article |
| id | upm-16940 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:09:41Z |
| publishDate | 2009 |
| publisher | Universiti Putra Malaysia Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-169402015-11-04T04:08:20Z http://psasir.upm.edu.my/id/eprint/16940/ Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake Yusof, Nor Azah Beyan, Appri Haron, Md. Jelas Ibrahim, Nor Azowa A molecularly imprinted polymer (MIP), with the ability to bind Pb(II) ion, was prepared using the non-covalent molecular imprinting methods and evaluated as a sorbent for the Pb(II) ion uptake. 4-vinylbenzoic acid was chosen as the complexing monomer. The imprinted polymer was synthesized by radical polymerization. The template (Pb(II) ions)was removed using 0.1 M HCl. As a result, the efficient adsorption was found to occur at pH 7. The result also showed the applicability of the Langmuir model for the sorption, with the maximum sorption capacity of 204.08 μg/mg. Universiti Putra Malaysia Press 2009 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/16940/1/Synthesis%20and%20evaluation%20of%20a%20molecularly%20imprinted%20polymer%20for%20Pb.pdf Yusof, Nor Azah and Beyan, Appri and Haron, Md. Jelas and Ibrahim, Nor Azowa (2009) Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake. Pertanika Journal of Science & Technology, 17 (1). pp. 155-161. ISSN 0128-7680 http://www.pertanika2.upm.edu.my/home.php Imprinted polymers - Synthesis Molecular recognition Ions - Absorption and adsorption English |
| spellingShingle | Imprinted polymers - Synthesis Molecular recognition Ions - Absorption and adsorption Yusof, Nor Azah Beyan, Appri Haron, Md. Jelas Ibrahim, Nor Azowa Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake |
| title | Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake |
| title_full | Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake |
| title_fullStr | Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake |
| title_full_unstemmed | Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake |
| title_short | Synthesis and evaluation of a molecularly imprinted polymer for Pb(II) ion uptake |
| title_sort | synthesis and evaluation of a molecularly imprinted polymer for pb(ii) ion uptake |
| topic | Imprinted polymers - Synthesis Molecular recognition Ions - Absorption and adsorption |
| url | http://psasir.upm.edu.my/id/eprint/16940/ http://psasir.upm.edu.my/id/eprint/16940/ http://psasir.upm.edu.my/id/eprint/16940/1/Synthesis%20and%20evaluation%20of%20a%20molecularly%20imprinted%20polymer%20for%20Pb.pdf |