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Syafri, Syafri
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Journal : Journal of Experimental and Applied Physics

 1 
Analysis of Raw Natural Montmorillonite (MMT) from Marapi Volcanic Ash and Its Potential as an Adsorbent Nawiyah, Nawiyah; Jonuarti, Riri; Darvina, Yenni; Hidayat, Rahmat; Syafri, Syafri
Journal of Experimental and Applied Physics Vol 3 No 1 (2025): March Edition
Publisher : Department of Physics, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jeap.v3i1.95

Abstract

Volcanic ash consists of fine particles that are ejected into the atmosphere during an eruption of a volcano. The volcanic ash that will be tested in this study comes from the Aia Angek area of West Sumatra, which erupted in December 2023 to February 2024. The goal of this research was to assess the quantity of montmorillonite found in the volcanic ash originating from Marapi. In order to reach this objective, various examinations were conducted for characterization utilizing XRF, XRD, FTIR and SEM. The XRF data results show that the largest montmorillonite elements in volcanic ash are SiO2 dan Al2O3. The XRD test results show that there are 6 types of montmorillonite contained in Marapi volcanic ash, namely Chlorite-vermiculite-montmorillonite, Montmorillonite (Clay), Illite-Montmorillonite regular, Monmorillonite, Montmorillonite 15-A and Montmorillonite heated. The FTIR test results show that the peak band 3669-467/cm contains the chemical composition of montmorillonite. Based on the SEM test analysis, it shows the morphology of montmorillonite from Marapi volcanic ash with a particle size of 301,9 nm and a porosity size of 151,6 nm. Thus, based on the results of the five characterizations carried out, it is known that the Marapi volcanic ash does contain complex montmorillonite.
Co-Authors . Ria Wulandari Agus, Muhammad Jepri Agustinus Agustinus AKBAR, MAULANA Akbar, Musthafa Akhsan, Mohammad Almas, Dhafina Amran, Ellyana Andi Muhibuddin, Andi Anita Susilawati Ansarullah, Ansarullah Anuar, Kaspul Arafi, Gani Ardinata, Aljaliil Arief Wicaksono, Arief Asdan, Asdan Asral, Asral Awaluddin, Ahmad Awaru, A.Octamaya Tenri Azilia, Andi Mirza Batara Surya, Batara Begung, Adrian Ahmadi Bully, Gilberth Suryadi Congge, Umar Cupu, Dedi Rosa Putra Daud, Andriani Y. Dedy Masnur, Dedy Diksi Alfaris, Risnandha Dodi Sofyan Arief, Dodi Sofyan Feblil Huda Febrian, Muri Frederich, Ryozky Hadijah Hadijah Haeruddin Haeruddin Haikal, Muh Fikri Handoko, Yulli Haq, Iyanul Haruna, Nadyah Herisiswanto, Herisiswanto Herminawaty, Herminawaty Idris Taking, Muhammad Ifdaniyah, Elfira Ilham Alimuddin, Ilham Irianti, Irianti Januardi, M. Ikhsan Jaya, Baso Kastono, Kastono Kawer, Dantje Wilian Kesumawardani, Nadia Laka, Oktafatahna Lestari, Esa Mailadani, Diah Ayu Margolang, Syamsuddin Mary Selintung Meitryano, Denis Muchlis Djuniarsah Mugni, Panjhi Arieq Naufal Muhammad Ardi, Muhammad Muhammad Arif MUHAMMAD REZA FAHLEVI Muhammad Sidratul Munthoha, Andi Alief Munarsyah, Resky Ahmad Murshal Manaf, Murshal Musfida, Andi N. Nazaruddin Nasution, Muh Arief Nawiyah, Nawiyah Nildawati, Nildawati Nujumunnisa, Nujumunnisa Nurhayati Nurhayati Nurhayati Nurliasari Yulis, Dewi Oktary, Dian Paembong, Bernadeth Prawira, Wa Ode Hesty Eka Priatna, Azis Putra Cupu, Dedi Rosa Putra, C. Reynald Putri Nawangsari, Putri Rahmat Hidayat Ramadhani, Hafiz Rasyidi, Emil Salim Rayhan R. Syams, Muhammad Regem, Erianser Requelmy TulungAllo, Gebryl Riri Jonuarti Risnawati K, Risnawati Risyandi, Danul Rosintan S, Lydia Rudianto, Irwan Ruslan, Rusneni Rustam , Rinaldi Sariman, Syahrul Sibala, Evisanty Sulastri Sulastri Sumastono, Andi Ari Syam, Esse Syamsul Bahri Tampikalih, Satia Tantu, A. Gusti Tayeb, Naufal Fahri Muliadin Tussalam, Al Fitra Umar, Dinanti Wahidan, Nur Warman Fatra, Warman Wulandari, Padmarani Yahya, Destinus Yauri, Ahmad Yenni Darvina Yusman, Yusman