The Synthesis of Triamine Group Modified Silica Hybrid Material Coated on Muara Kencan Iron Sand for Hg (II) Adsorption

Ricka Prasdiantika*  -  Universitas Pandanaran, Indonesia
Dony Allan Pratama  -  Universitas Pandanaran, Indonesia
Agustien Zulaidah  -  Universitas Pandanaran, Indonesia
Eny Apriyanti  -  Universitas Pandanaran, Indonesia
Suharman Suharman  -  University of Tsukuba, Japan

(*) Corresponding Author

Supp. File(s): Research Materials

Hg metal was toxic and harmful to the environment because it does not biodegradation, can accumulate in living things, and pollute waters. One method that can be used was adsorption by inorganic-organic hybrid materials. This study aims to synthesize a triamine group modified silica hybrid material coated on iron sand or Magnetic Materials@Silica@Triamine (MM@SiO2@TA) to adsorb Hg(II) metal ions. The study began with the preparation of the iron sand of Muara Kencan Beach using magnets, washing using a solution of 1 M HCl and 0.5 M HF, and coating the material using sodium silica (SiO 25.5-28.5%) modified by a 99% triamine group with co-precipitation. The XRF characterization results showed that the magnetic material of the iron sand of Muara Kencan Beach has an iron oxide (magnetite) content of 73.31%. The iron oxide content increased after washing with HCl solution to 79.12% and HF solution to 81.81%. The results of FTIR, XRD, and TEM characterization showed that the MM@SiO2@TA was successfully synthesized with a size of 63.43 nm. The MM@SiO2@TA was tested to adsorb metal ion Hg(II) at a concentration of 100 ppm, pH 6, and a contact time of 1 hour. The AAS results showed that MM@SiO2@TA could adsorb metal ions Hg(II) as much as 60.82 ppm or 60.82%.

Supplement Files

Keywords: Iron Sand; Silica; Triamine; Muara Kencan Beach; Hg(II) Metal Ions

  1. Adhani, R., dan Husaini. 2017. Logam Berat Sekitar Manusia. Banjarmasin: Lambung Mangkurat University Press.
  2. Ansori, C. 2013. Mengoptimalkan Perolehan Mineral Magnetik pada Proses Separasi Magnetik Pasir Besi Pantai Selatan Kabupaten Kebumen Jawa Tengah, Jurnal Teknologi Mineral dan Batubara. 9 (3), 145-156.
  3. Chung, J., Chun, J., Lee, J., Lee, S.H., Lee, Y.J., and Hong, S.W. 2012. Sorption of Pb(II) and Cu(II) Onto Multi-amine Grafted Mesoporous Silica Embedded with Nano-Magnetite: Effects of Steric Factors, Journal of Hazardous Materials. 239-240, 183-191.
  4. Cornell, R.M., and Schwertmann, U. 2003. The Iron Oxides : Structure, Properties, Reaction, Occurences and Uses, 2nd Ed, Willey-VCH GmbH and Co. KGaA, Weinheim.
  5. Dinas ESDM Jawa Tengah. 2018. Peta Lokasi Pasir Besi Jawa Tengah. Diakses pada 22 Agustus 2021 dari: http://esdm.jatengprov.go.id/.
  6. Gautam, R.K., Mudhoo, A., Lofrano, G., and Chattopadhyaya, M.C. 2014. Biomass-derived biosorbents for metal ions sequestration: Adsorbent modification and activation methods and adsorbent regeneration, Journal of Environmental Chemical Engineering. 2, 239-259.
  7. Kamal, I. 2018. Prospects of Some Applications of Engineered Nanomaterials: A Review. Journal of Biomedical Engineering and Biosciences. 2 (5), 245–252.
  8. Lakay, E. M. 2009. Superparamagnetic Iron-Oxide Based Nanoparticles for The Separation and Recovery of Precious Metals from Solution. Thesis, tidak dipublikasikan. University of Stellenbosch.
  9. Lam, K. F., Fong, C. M., Yeung, K. L., and Mckay, G. 2008. Selective Adsorption of Gold from Complex Mixtures Using Mesoporous Adsorbents. Chem. Eng. J., 145 (2), 185-195.
  10. Li, X.S., Zhu, G.T., Luo, Y.B., Yuan, B.F., and Feng, Y.Q. 2013. Synthesis and applications of functionalized magnetic materials in sample preparation. Trends in Analytical Chemistry. 45, 233–247.
  11. Mohammad-Beigi, H., Yaghmaei, S., Roostaazad, R., and Arpanaei, A. 2013. Comparasion of Different Strategies for The Assembly of Gold Colloids onto Fe3O4@SiO2 Nanocomposite Particles. Physica E. 49, 30–38.
  12. Mufit, F., Amir, H., Fadhilah, dan Bijaksana, S. 2013. Kaitan Sifat Magnetik dengan Tingkat Kehiataman (Darkness) Pasir Besi di Pantai Masang Sumatera Barat. Eksakta. 2, 70-75.
  13. Powell, K.J., Brown, P.L., Byrne, R., Gajda, T., Hefter, G., Leuz, Sjöberg, S., and Wanner., H. 2009. Chemical speciation of environmentally significant metals with inorganic ligands Part 3: The Pb2+, OH–, Cl–, CO32–, SO42–, and PO43– systems. Pure and Applied Chemistry. 81 (12), 2425– 2476.
  14. Prasdiantika, R., dan Susanto. 2016. Preparasi Magnetit Pasir Besi Terdispersi Natrium Sitrat untuk Adsorpsi Au(III). Jurnal Neo Teknika. 2 (2), 13-20.
  15. Prasdiantika, R., dan Susanto. 2017. Preparasi Dan Penentuan Jenis Oksida Besi Pada Material Magnetik Pasir Besi Lansilowo. Jurnal Teknosains. 6 (1), 7-15.
  16. Prasdiantika, R., Rohman, A., dan Agustin, N.C. 2019. Pengaruh Larutan Asam Fluorida pada Pencucian Material Magnetik Pasir Besi Pantai Jomblom. Prosiding, Seminar Nasional Pendidikan Sains dan Teknologi yang diselenggarakan oleh UNIMUS, tanggal 28 September 2019. Semarang: Universitas Muhammadiyah Semarang.
  17. Prasdiantika, R., dan Susanto. 2020. Pencucian Material Magnetik Pasir Besi Lansilowo menggunakan Larutan Asam Klorida. Jurnal Teknosains. 10 (1), 75-85.
  18. Rostamian, R. M. Najafi, and Rafati, A.A. 2011., Synthesis and characterization of thiolfunctionalized silica nano hollow sphere as a novel adsorbent for removal of poisonous heavy metal ions from water: Kinetics, isotherms and error analysis. Chemical Engineering Journal. 171, 1004-1011.
  19. Susanto, Prasdiantika, R., dan Bolle, T.C.M. 2016. Pengaruh Pelarut Terhadap Dispersi Partikel Fe3O4@Sitrat. Jurnal Sains Materi Indonesia. 17 (4), 153–159.
  20. Susanto, Prasdiantika, R., dan Bolle, T.C.M. 2017. Sintesis Nanomaterial Magnetit-Sitrat dan Pengujian Aplikasinya Sebagai Adsorben Emas (III). Jurnal Teknosains. 6 (2), 124.
  21. Susanto, dan Prasdiantika, R. 2018. Pengaruh Rute Sintesis Terhadap Keefektifan Pengikatan Gugus PDETA pada Sintesis Fe3O4@SiO2@PDETA. Jurnal Teknosains. 8 (1), 39.
  22. Wu, S., Sun, A., Zhai, F., Wang, J., Xu, W., Zhang, Q., and Volinsky, A.A. 2011. Fe3O4 magnetic nanoparticles synthesis from tailings by ultrasonic chemical co-precipitation. Materials Letters. 65 (12), 1882-1884.
  23. Wu, W., He, Q., and Jiang, C. 2008. Magnetic Iron Oxide Nanoparticles: Synthesis and Surface Functionalization Strategies, Nanoscale Research Letters. 3 (11), 397.
  24. Zhang, S., Zhang, Y., Liu, J., Xu, Q., Ziao, H., Wang, X., Xu, H., and Zhou, J. 2013. Thiol modified Fe3O4@SiO2 as a robust, high effective, and recycling magnetic sorbent for mercury removal. Chemical Engineering Journal. 226, 30-38.
  25. Zhang, Y., Xu, Q., Zhang, S., Liu, J., Zhou, J., Xu, H., Xiao, H. and Li, J. 2013. Preparation of thiol-modified Fe3O4@SiO2 nanoparticles and their application for gold recovery from dilute solution. Separation and Purification Technology. 116, 391–397.

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ISSN: 2549-385X (Print)
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