20–23 Sept 2023
Metropol Lake Resort, Ohrid
Europe/Skopje timezone

Synthesis and characterization of magnetic molecularly imprinted polymer for aniline recognition

Not scheduled
20m
Metropol Lake Resort, Ohrid

Metropol Lake Resort, Ohrid

Poster presentation

Speaker

Tamara Tadić (University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia)

Description

Aniline, the main representative of aromatic amines, occurs in a large number of industries, such as the production of textiles, plastics, medicines, pesticides, rubber, and varnishes.1 Due to practicality and efficiency, a molecularly imprinted polymers (MIPs) can be used as sorbents for removing aniline.2 In this study, magnetic molecularly imprinted polymer was synthesized via suspension copolymerization while characterization was performed by various methods in order to obtain an efficient sorbent for the aniline removal from an aqueous solution. Fourier transform infrared spectroscopy (FT-IR) confirmed characteristic vibrational bands which suggested successful synthesis of MIP, nitrogen gas adsorption-desorption measurements as well as mercury porosimetry have shown that the most dominant pores were mesopores, while scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM-EDX) confirmed a 3D spherical porous structure with all the expected elements.
Acknowledgements: This research has been financially supported by the Ministry of Science, Technological Development and Innovation of Republic of Serbia (Contact No: 451-03-47/2023-01/200026 and 451-03-47/2023-01/200135 and 451-03-47/2023-01/200116).
References:
1. Anjalin, M.; Kanagathara, N.; Suganthi, B., A brief review on aniline and its derivatives, Mater. Today. 2020, 33, 4751–4755. DOI: 10.1016/j.matpr.2020.08.358
2. Tadić, T.; Marković, B.; Radulović, J.; Lukić, J.; Suručić, L.; Nastasović, A.; Onjia, A., A Core-Shell Amino-Functionalized Magnetic Molecularly Imprinted Polymer Based on Glycidyl Methacrylate for Dispersive Solid-Phase Microextraction of Aniline, Sustainability. 2022, 14(15), 9222. DOI: 10.3390/su14159222

Primary author

Tamara Tadić (University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia)

Co-authors

Dr Bojana Marković (University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia) Dr Vladimir Pavlović (University of Belgrade, Faculty of Agriculture, Belgrade, Serbia) Dr Sandra Bulatović (University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia) Dr Aleksandra Nastasović (University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia) Dr Antonije Onjia (University of Belgrade, Faculty of Technology and Metallurgy, Belgrade, Serbia)

Presentation materials