PENGARUH ADSORPSI BESI (Fe) TERHADAP MORFOLOGI ADSORBEN

Mycelia Paradise; Yudha Agung Pratama; Faisol Mukarom; Triyono

Mycelia Paradise Institut Teknologi Nasional Yogyakarta
Yudha Agung Pratama Universitas Pembangunan Nasional “Veteran” Yogyakarta
Faisol Mukarom Institut Teknologi Nasional Yogyakarta
Triyono Institut Teknologi Nasional Yogyakarta

Kata Kunci: adsorben, adsorpsi, Fe

Abstrak

Penelitian ini bertujuan untuk menganalisis pengaruh proses adsorpsi terhadap morfologi adsorben yang terdiri dari campuran claystone, zeolit, dan arang aktif tempurung kelapa dalam mengadsorpsi ion Fe dari air asam tambang. Proses adsorpsi dilakukan dalam sistem batch menggunakan hotplate stirrer pada skala laboratorium. Metode eksperimental diterapkan untuk mengevaluasi karakterisasi morfologi permukaan adsorben sebelum dan setelah proses adsorpsi menggunakan Scanning Electron Microscope (SEM). Hasil penelitian menunjukkan perubahan signifikan pada morfologi permukaan adsorben setelah proses adsorpsi, yang diindikasikan oleh perbedaan struktur dan topografi adsorben.

Referensi

Chen Z, Hu L. Adsorption of Naphthalene On Clay Minerals: A Molecular Dynamics Simulation Study. Multidisciplinary Digital Publishing Institute. 2022 Jul 23; 15(15): 5120. doi:10.3390/ma15155120.

Clément R, Fargier Y, Dubois V, Gance J, Gros E, Forquet N. OhmPi: An Open Source Data Logger For Dedicated Applications Of Electrical Resistivity Imaging At The Small And Laboratory Scale. Elsevier BV. 2020 Oct 1; 8.doi: 10.1016/j.ohx.2020.e00122.

Direct Air Capture And Mineral Carbonation Approaches For Carbon Dioxide Removal And Reliable Sequestration. 2018 May 29. Available from: https://doi.org/10.17226/25132.

Dutta S, Gupta BR, Srivastava SK, Gupta AK. Recent Advances On The Removal Of Dyes From Wastewater Using Various Adsorbents: A Critical Review. Royal Society Of Chemistry. 2021 Jan 1; 2(14): 4497-4531. doi:10.1039/d1ma00354b.

Florsch N, Muhlach F. An Acquisition System Designed For The Electrical Prospection Of Soil. Elsevier BV. 2018 Jan 1; 157-180. doi:10.1016/b978-1-78548-199-4.50006-4.

Jessen F, Turan FH. Deflocculation of Fractionated Montmorillonite By Sodium Polyphosphates. Society of Petroleum Engineers. 1961 Dec 1; 1(04): 229-34. doi:10.2118/1510-g.

Ravindiran G, Ganapathy GP, Jegan J, Alagumalai A. A Critical Insight Into Biomass Derived Biosorbent For Bioremediation Of Dyes. Wiley. 2019 Sep 4; 4(33): 9762-75. doi:10.1002/slct.201902127.

Ray SS, Gusain R, Kumar N. Adsorption In The Context Of Water Purification. Elsevier BV. 2020 Jan 1; 67-100. doi:10.1016/b978-0-12-821959-1.00004-0.

Sharma A, Sharma D. Investigation In The Removal Of Toxic Pollutants From Water. 2023 Aug 31; 5(4). doi:10.36948/ijfmr.2023.v05i04.5923.

Singh N, Nagpal G, Agrawal S, Rachna. Water Purification By Using Adsorbents: A Review. Elsevier BV. 2018 Jun 2; 11: 187-240. doi:10.1016/j.eti.2018.05.006.

Williamson CJ, O’Brien P. Studies Of The Sorption Of Triethyl Phosphate By Ion-Exchanged Smectite Clays. Royal Society of Chemistry. 1994 Jan 1; 4(4): 565. doi:10.1039/jm9940400565.

Zhi Y, Liu J. Adsorption Of Perfluoroalkyl Acids By Carbonaceous Adsorbents: Effect Of Carbon Surface Chemistry. Elsevier BV. 2015 Mar 29; 202: 168-76. doi:10.1016/j.envpol.2015.03.019.