Study on synthesis of magnetic aerogel material graphene-based for application in removing 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) in water

Thu Hang Nguyen

doi:10.62239/jca.2025.020

Authors

Thu Hang Nguyen Joint Vietnam-Russia Tropical Science and Technology Research Center, Hanoi

DOI:

https://doi.org/10.62239/jca.2025.020

Keywords:

Aerogel, graphene, 2,4,5-T, adsorption, Iron Oxide

Abstract

A Fe₃O₄/Graphene aerogel (Fe₃O₄/GA) material was prepared successfully by a hydrothermal method. The material was characterized by X-ray diffraction (XRD), fourier transform infrared spectroscopy (FTIR) and field emission scanning electron microscopy/energy dispersive X-ray spectroscopy (FESEM/EDX), vibration sample magnetization (VSM) and Brunauer-Emmett-Teller (BET). The effects of initial 2,4,5-T acid concentrations, contact time, and pH values on the 2,4,5-T adsorption were investigated from batch tests. The experimental data were analyzed by four adsorption isotherm models: Freundlich, Langmuir, Tempkin, and Dubinin-Redushkevich (D-R). The effects of different adsorption parameters was fitted to the pseudo-first-order and pseudo-secondorder. The 2,4,5-T adsorption on the material was fitted to the Langmuir, Freundlich and Tempkin isotherm and the maximum adsorption capacity was found to be 103.09 mg/g.

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References

E.H. Mourid, M. Lakraimi, A. Legrouri, Journal of Inorganic and Organometallic Polymers and Materials 31 (2021) 2116. https://doi.org/10.1007/s10904-020-01845-7

Y.R. Wang, W. Chu, Water Res 45 (2011) 3883. https://doi.org/10.1016/j.watres.2011.04.034

S.-S. Lee, B.T. Huy, N.T.K. Phuong, D.K. Tung, Y.-I. Lee, Korean Journal of Chemical Engineering 36 (2019) 1716. https://doi.org/10.1007/s11814-019-0371-2

Y.R. Wang, W. Chu, Applied Catalysis B: Environmental 123-124 (2012) 151. https://doi.org/10.1016/j.apcatb.2012.04.031

X. An, H. Liu, J. Qu, S.J.A. Moniz, J. Tang, New Journal of Chemistry 39 (2015) 314. https://doi.org/10.1039/c4nj01317d

T.K. Nguyen, M.W. Beak, B.T. Huy, Y.I. Lee, Chemosphere 146 (2016) 51. https://doi.org/10.1016/j.chemosphere.2015.12.008

S.F.A. Shattar, N.A. Zakaria, K.Y. Foo, Desalination and Water Treatment 103 (2018) 270. https://doi.org/10.5004/dwt.2018.21935

J.S. Calisto, I.S. Pacheco, L.L. Freitas, L.K. Santana, W.S. Fagundes, F.A. Amaral, S.C. Canobre, Heliyon 5 (2019). https://doi.org/10.1016/j.heliyon.2019.e02553

A. Iglesias, R. Lopez, D. Gondar, J. Antelo, S. Fiol, F. Arce, Chemosphere 78 (2010) 1403. https://doi.org/10.1016/j.chemosphere.2009.12.063

M. Eshete, J. Bowleg, S.G. Perales, M. Okunrobo, D. Watkins, H. Spencer, Journal of Environmental Protection 09 (2018) 13. https://doi.org/10.4236/jep.2018.91002

J. Shah, M.R. Jan, I. Rahman, Journal of Inorganic and Organometallic Polymers and Materials 30 (2019) 1716. https://doi.org/10.1007/s10904-019-01341-7

A. Derylo-Marczewska, M. Blachnio, A.W. Marczewski, A. Swiatkowski, B. Tarasiuk, Journal of Thermal Analysis and Calorimetry 101 (2010) 785. https://doi.org/10.1007/s10973-010-0840-7

W.T. Tsai, H.R. Chen, International Journal of Environmental Science and Technology 10 (2013) 1349. https://doi.org/10.1007/s13762-012-0174-z

S.R. Shanmugam, S. Adhikari, H. Nam, V. Patil, Transactions of the ASABE 62 (2019) 1435. https://doi.org/10.13031/trans.13255

R. Kamaraj, S. Vasudevan, New Journal of Chemistry 40 (2016) 2249. https://doi.org/10.1039/c5nj02407b

I.A. Ololade, N.A. Oladoja, F.F. Oloye, F. Alomaja, D.D. Akerele, J. Iwaye, P. Aikpokpodion, Soil and Sediment Contamination: An International Journal 23 (2014) 571. https://doi.org/10.1080/15320383.2014.846900

E.A.O. Pereira, V.F. Melo, G. Abate, J.C. Masini, Journal of Environmental Science and Health, Part B 54 (2019) 906. https://doi.org/10.1080/03601234.2019.1644947

A. Pandiarajan, R. Kamaraj, S. Vasudevan, S. Vasudevan, Bioresource Technology 261 (2018) 329. https://doi.org/10.1016/j.biortech.2018.04.005

B. Scheibe, R. Mrowczynski, N. Michalak, K. Zaleski, M. Matczak, M. Kempinski, Z. Pietralik, M. Lewandowski, S. Jurga, F. Stobiecki, Beilstein J Nanotechnol 9 (2018) 591. https://doi.org/10.3762/bjnano.9.55

J. Lu, Y. Zhou, J. Lei, Z. Ao, Y. Zhou, Chemosphere 251 (2020) 126402. 10.1016/j.chemosphere.2020.126402

Y. Ye, D. Yin, B. Wang, Q. Zhang, W.W. Yu, Journal of Nanomaterials 2015 (2015). https://doi.org/10.1155/2015/864864

L. Stobinski, B. Lesiak, A. Malolepszy, M. Mazurkiewicz, B. Mierzwa, J. Zemek, P. Jiricek, I.J.J.o.E.S. Bieloshapka, R. Phenomena, 195 (2014) 145. doi.org/10.1016/j.elspec.2014.07.003

S. Stankovich, D.A. Dikin, R.D. Piner, K.A. Kohlhaas, A. Kleinhammes, Y. Jia, Y. Wu, S.T. Nguyen, R.S.J.c. Ruoff, 45 (2007) 1558. https://doi.org/10.1016/j.carbon.2007.02.034

M. Raghu, K.Y. Kumar, M. Prashanth, B. Prasanna, R. Vinuth, C.P.J.J.o.w.p.e. Kumar, 17 (2017) 22. https://doi.org/10.1016/J.JWPE.2017.03.001

J. Lu, Y. Zhou, J. Lei, Z. Ao, Y.J.C. Zhou, 251 (2020) 126402. https://doi.org/10.1016/j.chemosphere.2020.126402

T.F. Emiru, D.W.J.E.J.o.B. Ayele, A. Sciences, 4 (2017) 74. https://doi.org/10.1016/j.ejbas.2016.11.002