Optimum Condition of Ni2+ Cation Desorption from Adsorbent Sulfonate-modified Silica gel-GPTMS
DOI:
10.29303/jpm.v19i5.7448Published:
2024-09-30Downloads
Abstract
Silica gel is a compound that has two active sides, namely silanol (S-OH) and siloxane (Si-O-Si), which are still less effective as adsorbents, so modification is carried out. Silica is modified by adding sulfonate compounds with the help of GPTMS bridging compounds. This modification aims to improve the absorption capacity of Nickel (Ni2+) metal ions in the modified adsorbent, namely sulfonate-modified silica gel-GPTMS. The characterizations used are SSA (Atomic Absorption Spectrophotometry) to see the success of the adsorption and desorption process. This research is quantitative experimental research where the adsorption and desorption processes are carried out using the column method, where the adsorption process itself is carried out on the Ni2+ cation using silica gel-GPTMS Sulfonate adsorbent at an optimal concentration of 20 ppm and pH 3. Then, we continued with the desorption process, which aims to determine the optimum conditions of the desorption process, including determining the type of desorption agent (NaCl and CaCl2) and concentration for the Ni2+ cation desorption process. Based on the results of the research conducted, the optimum condition of the type of desorption agent is CaCl2 where the desorbed weight is 0.1527 mg, and the per cent desorption is 90.10%, the optimum concentration of CaCl2 is 0.025M with a desorbed weight of 0.1442 mg and a per cent desorption of 90.18%. Based on the experimental results, the sulfonate-modified silica gel-GPTMS adsorbent can still be used repeatedly for adsorption and desorption of Ni2+ cations at optimum conditions.
Keywords:
Adsorption; Desorption; Ni2+ Cation; Sulfonate-modified Silica Gel-GPTMSReferences
Kristianingrum, S., Siswani, E. D., & Fillaeli, A. (2020). Pengaruh jenis asam pada sintesis silika gel dari abu bagasse dan uji sifat adsorptifnya terhadap ion logam tembaga (II). Sumber, 2(1), 7.
Azmiyawati, C. (2004). Modifikasi Silika Gel dengan Gugus Sulfonat untuk Meningkatkan Kapasitas Adsorpsi Mg (II). Jurnal Kimia Sains dan Aplikasi, 7(1), 10-16.
Fitriningsih, A., & Oktavia, B. (2023). Optimasi Adsorpsi Ion Co2+ Menggunakan Silika Gel-GPTMS (Glycidoxyproyltrimethoxysilane) Dimodifikasi dengan Sulfonat. Jurnal Pendidikan Tambusai, 7(3), 24102-24110.
Rahayu, P., & Khabibi, K. (2016). Adsorpsi Ion Logam Nikel (II) oleh Kitosan Termodifikasi Tripolifosfat. Jurnal Kimia Sains dan Aplikasi, 19(1), 21-26.
Kristina, D., Etika, S. B., Nasra, E., & Oktavia, B. (2022). Pengaruh Kecepatan Pengadukan dan Waktu Kontak Terhadap Penyerapan Fenol Menggunakan Adsorben C-SinamalKaliks [4] Resorsinarena Hasil Sintesis Limbah Minyak Kayu Manis (Cinnamomum burmanii). Periodic, 11(3), 48-52.
Yanti, D. R., & Oktavia, B. (2022). Desorpsi Nitrat (NO3-) dari Silika Gel Termodifikasi Dimetilamina (DMA) menggunakan Eluen Asam. CHEDS: Journal of Chemistry, Education, and Science, 6(2), 82-89.
Manuhutu, J., Nuryono, N., & Santosa, S. J. (2018). Desorpsi Ion Emas (III) Dalam Sistem Multilogam Au/Ni/Ag Dengan Menggunakan Variasi Tiourea-HCl. Molluca Journal of Chemistry Education (MJoCE), 8(1), 56-63.
Maslukah, L., Zainuri, M., Wirasatriya, A., & Widiaratih, R. (2020). Studi kinetika adsorpsi dan desorpsi ion fosfat (PO42-) di sedimen perairan Semarang dan Jepara. Jurnal Ilmu Dan Teknologi Kelautan Tropis, 12(2), 383-394.
Ahsanti, H., Slamet Mulyati, S., & Yulianto, B. (2021). Pengaruh Variasi Berat Resin Ion Exchange Terhadap Penurunan Ph Air Limbah Produksi Di Pt. Xyz. Jurnal Kesehatan Siliwangi, 2(2), 427-430.
Patel, H. (2021). Review on solvent desorption study from exhausted adsorbent. Journal of Saudi Chemical Society, 25(8), 101302.
Miner, L., & Beauchemin, D. (2020). Inductively coupled plasma mass spectrometry coupled to cation exchange chromatography for the determination of trace nickel in alkaline electrolyte. Journal of Analytical Atomic Spectrometry, 35(7), 1295-1299.
Bakkaus, E., Collins, R. N., Morel, J. L., & Gouget, B. (2006). Anion exchange liquid chromatography–inductively coupled plasma-mass spectrometry detection of the Co2+, Cu2+, Fe3+ and Ni2+ complexes of mugineic and deoxymugineic acid. Journal of Chromatography A, 1129 (2), 208-215.
Abesekara, M. S., Kosvinna, K. N. R., & Amarasinghe, B. M. W. P. K. (2020). Adsorption and desorption studies of Ni2+ ions on to coconut shell char. In IOP Conference Series: Earth and Environmental Science (Vol. 427, No. 1, p. 012005). IOP Publishing.
Bolisetty, S., Peydayesh, M., & Mezzenga, R. (2019). Sustainable technologies for water purification from heavy metals: review and analysis. Chemical Society Reviews, 48(2), 463-487.
Wu, L., Yue, W., Zheng, N., Guo, M., & Teng, Y. (2022). Assessing the impact of different salinities on the desorption of Cd, Cu and Zn in soils with combined pollution. Science of the Total Environment, 836, 155725.
Maregianti, M., Wardani, G. A., & Wulandari, W. T. (2022, January). Adsorpsi Senyawa Antibiotik Tetrasiklin Hidrolirida Menggunakan Limbah Serbuk Gergaji dengan Metode Kolom. In Prosiding Seminar Nasional Diseminasi Hasil Penelitian Program Studi S1 Farmasi (Vol. 1, No. 1).
Sati, B. N. (2023). Desorpsi Anion Kromat dari Silika Gel Termodifikasi Dimetilamin (DMA). CHEDS: Journal of Chemistry, Education, and Science, 7(1), 35-39.
Shahab, A., & Setiorini, I. A. (2023). Efektifitas Volume Resin Ion Exchanger Terhadap Kapasitas Pertukaran Ion Dan Waktu Jenuh Pada Unit Demin Plant Di Pt Pln (Persero) Updk Keramasan. Journal of Innovation Research and Knowledge, 2(9), 3791-3802.
Widayatno, T. (2017). Adsorpsi logam berat (Pb) dari limbah cair dengan adsorben arang bambu aktif. Jurnal teknologi bahan alam, 1(1), 17-23.
Sy, S., Kurniawati, D., Lestari, I., Harmiwati, H., & Kasman, M. (2018). Pengaruh pH dan dosis adsorben dari limbah lumpur aktif industri crumb rubber terhadap kapasitas penyerapan ion Cd (II) dan Zn (II). Indonesian Journal of Industrial Research, 8(2), 95-104.
Marlina, D., Oktavia, B., Benti, S., & Aini, S. (2023). Penentuan Kondisi Optimum Desorpsi Anion Nitrat (NO3-) pada Silika Mesopori Termodifikasi 54 Dimetilamina (DMA). Periodic, 12(2), 16.
License
Copyright (c) 2024 Desrike Kauri, Budhi Oktavia, Trisna Kumala Sari, Miftahul Khair
This work is licensed under a Creative Commons Attribution 4.0 International License.
The following terms apply to authors who publish in this journal:
1. Authors retain copyright and grant the journal first publication rights, with the work simultaneously licensed under a Creative Commons Attribution License 4.0 International License (CC-BY License) that allows others to share the work with an acknowledgment of the work's authorship and first publication in this journal.
2. Authors may enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., posting it to an institutional repository or publishing it in a book), acknowledging its initial publication in this journal.
3. Before and during the submission process, authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website), as this can lead to productive exchanges as well as earlier and greater citation of published work (See The Effect of Open Access).
Downloads
How to Cite
