Removal of bisphenol A from aqueous media using a highly selective adsorbent of hybridization cyclodextrin with magnetic molecularly imprinted polymer
In this study, a unique magnetic molecularly imprinted polymer (MMIP) adsorbent towards bisphenol A (BPA) as a template molecule was developed by bulk polymerization using β-cyclodextrin (β-CD) as a co-monomer with methacrylic acid (MAA) to form MMIP MAA–βCD as a new adsorbent. β-CD was hybridi...
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| Language: | en |
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The Royal Society
2021
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| Online Access: | http://eprints.uthm.edu.my/1814/1/J12152_a1893f84a39923f956ee525a09bc01a5.pdf http://eprints.uthm.edu.my/1814/ https://doi.org/10.6084/m9.figshare.c. 5323499. |
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| author | Mamman, S. Suah, F. B. M. Raaov, M. Mehamod, F. S. Asman, S. M. Zain, N. N. |
| author_facet | Mamman, S. Suah, F. B. M. Raaov, M. Mehamod, F. S. Asman, S. M. Zain, N. N. |
| author_sort | Mamman, S. |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | In this study, a unique magnetic molecularly imprinted
polymer (MMIP) adsorbent towards bisphenol A (BPA) as a
template molecule was developed by bulk polymerization using
β-cyclodextrin (β-CD) as a co-monomer with methacrylic acid
(MAA) to form MMIP MAA–βCD as a new adsorbent. β-CD
was hybridized with MAA to obtain water-compactible
imprinting sites for the effective removal of BPA from aqueous
samples. Benzoyl peroxide and trimethylolpropane
trimethacrylate were used as the initiator and cross-linker,
respectively. The adsorbents were characterized by Fourier
transform infrared spectroscopy, scanning electronic
microscopy, transmission electron microscopy, vibrating sample
magnetometer, Brunauer–Emmett–Teller and X-ray diffraction.
1H nuclear magnetic resonance spectroscopy was used to
characterize the MAA–βCD and BPA–MAA–βCD complex.
Several parameters influencing the adsorption efficiency of BPA
such as adsorbent dosage, pH of sample solution, contact time,
initial concentrations and temperature as well as selectivity and
reusability study have been evaluated. MMIP MAA–βCD |
| format | Article |
| id | my.uthm.eprints-1814 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2021 |
| publisher | The Royal Society |
| record_format | eprints |
| spelling | my.uthm.eprints-18142021-10-18T03:28:33Z http://eprints.uthm.edu.my/1814/ Removal of bisphenol A from aqueous media using a highly selective adsorbent of hybridization cyclodextrin with magnetic molecularly imprinted polymer Mamman, S. Suah, F. B. M. Raaov, M. Mehamod, F. S. Asman, S. M. Zain, N. N. TP1080-1185 Polymers and polymer manufacture In this study, a unique magnetic molecularly imprinted polymer (MMIP) adsorbent towards bisphenol A (BPA) as a template molecule was developed by bulk polymerization using β-cyclodextrin (β-CD) as a co-monomer with methacrylic acid (MAA) to form MMIP MAA–βCD as a new adsorbent. β-CD was hybridized with MAA to obtain water-compactible imprinting sites for the effective removal of BPA from aqueous samples. Benzoyl peroxide and trimethylolpropane trimethacrylate were used as the initiator and cross-linker, respectively. The adsorbents were characterized by Fourier transform infrared spectroscopy, scanning electronic microscopy, transmission electron microscopy, vibrating sample magnetometer, Brunauer–Emmett–Teller and X-ray diffraction. 1H nuclear magnetic resonance spectroscopy was used to characterize the MAA–βCD and BPA–MAA–βCD complex. Several parameters influencing the adsorption efficiency of BPA such as adsorbent dosage, pH of sample solution, contact time, initial concentrations and temperature as well as selectivity and reusability study have been evaluated. MMIP MAA–βCD The Royal Society 2021 Article PeerReviewed text en http://eprints.uthm.edu.my/1814/1/J12152_a1893f84a39923f956ee525a09bc01a5.pdf Mamman, S. and Suah, F. B. M. and Raaov, M. and Mehamod, F. S. and Asman, S. and M. Zain, N. N. (2021) Removal of bisphenol A from aqueous media using a highly selective adsorbent of hybridization cyclodextrin with magnetic molecularly imprinted polymer. Royal Society Open Science. pp. 1-21. https://doi.org/10.6084/m9.figshare.c. 5323499. |
| spellingShingle | TP1080-1185 Polymers and polymer manufacture Mamman, S. Suah, F. B. M. Raaov, M. Mehamod, F. S. Asman, S. M. Zain, N. N. Removal of bisphenol A from aqueous media using a highly selective adsorbent of hybridization cyclodextrin with magnetic molecularly imprinted polymer |
| title | Removal of bisphenol A from
aqueous media using a
highly selective adsorbent
of hybridization cyclodextrin
with magnetic molecularly
imprinted polymer |
| title_full | Removal of bisphenol A from
aqueous media using a
highly selective adsorbent
of hybridization cyclodextrin
with magnetic molecularly
imprinted polymer |
| title_fullStr | Removal of bisphenol A from
aqueous media using a
highly selective adsorbent
of hybridization cyclodextrin
with magnetic molecularly
imprinted polymer |
| title_full_unstemmed | Removal of bisphenol A from
aqueous media using a
highly selective adsorbent
of hybridization cyclodextrin
with magnetic molecularly
imprinted polymer |
| title_short | Removal of bisphenol A from
aqueous media using a
highly selective adsorbent
of hybridization cyclodextrin
with magnetic molecularly
imprinted polymer |
| title_sort | removal of bisphenol a from
aqueous media using a
highly selective adsorbent
of hybridization cyclodextrin
with magnetic molecularly
imprinted polymer |
| topic | TP1080-1185 Polymers and polymer manufacture |
| url | http://eprints.uthm.edu.my/1814/1/J12152_a1893f84a39923f956ee525a09bc01a5.pdf http://eprints.uthm.edu.my/1814/ https://doi.org/10.6084/m9.figshare.c. 5323499. |
| url_provider | http://eprints.uthm.edu.my/ |