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All Journal Jurnal Ilmiah Farmasi ILMU KELAUTAN: Indonesian Journal of Marine Sciences POSITRON Journal of Marine Research Jurnal Ilmiah Mahasiswa FEB Jurnal Matematika & Sains QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Momentum: Physics Education Journal Adi Widya : Jurnal Pengabdian Masyarakat Jurnal Review Pendidikan dan Pengajaran (JRPP) JMECS (Journal of Measurements, Electronics, Communications, and Systems) Jurnal Fisika Indonesia Physics Communication Charity : Jurnal Pengabdian Masyarakat Prosiding Konferensi Nasional PKM-CSR Perbanas Journal of Islamic Economics and Business Linear : Jurnal Ilmu Pendidikan National Conference on Applied Business, Education & Technology (NCABET) eProceedings of Engineering Community Service Seminar and Community Engagement (COSECANT) InSTEM PENG: Jurnal Ekonomi dan Manajemen Jurnal Sains Materi Indonesia PESHUM
Edy Wibowo
Telkom University
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Journal : POSITRON

 1 
One Step Synthesis of TiO2-Activated Carbon Composite Using Hydrothermal Method with Mass Variation of Activated Carbon Sutisna, Sutisna; Rokhmawati, Ilma Eka Nur; Misto, Misto; Rofi’i, Imam; Mulyono, Tri; Siswanto, Siswanto; Supriyanto, Edy; Wibowo, Edy
POSITRON Vol 13, No 1 (2023): Vol. 13 No. 1 Edition
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam, Univetsitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/positron.v13i1.59856

Abstract

One effort to increase the photocatalytic activity of TiO2 is to immobilize it on the surface of the sorbent material. This study aims to produce TiO2-Activated Carbon (TiO2-AC) composites which have higher photocatalytic activity than TiO2, using a simple method. The synthesis of TiO2-AC  composites was carried out using the hydrothermal method. The synthesis process was initiated by mixing TTIP, ethanol, H2O, and activated carbon with various masses (5 g, 10 g, 15 g, and 20 g). The mixture was then put into a hydrothermal autoclave and heated at 180°C for 12 hours. The material is then washed until the pH is neutral, and then dried. The TiO2-AC composite powder was then calcined at 500°C for 3 hours. Based on the photocatalytic test of the TiO2-AC composite on the degradation of methylene blue compounds, it was shown that composite with a mass variation of 10 g activated carbon (TiO2-AC/10) had the highest photocatalytic activity. FTIR characterization of the sample TiO2-AC/10 showed a shift in the peak wave number of the hydroxyl and carbon groups. Meanwhile, the results of morphological analysis using SEM showed that TiO2 particles had adhered to the AC surface, which was also confirmed by EDX data in the presence of Ti and O elements in the synthesized material. The results of the crystallinity analysis showed that the 100% synthesized TiO2 was the anatase phase with a crystalline size of 1.80−14.14 nm. This study open up opportunities for the development of TiO2-based composite materials for large-scale environmental remediation applications.
Co-Authors A.A. Ketut Agung Cahyawan W Abdi Wahyu Sejati Abrar Abrar Ade Yayu Ratna Inten Ahmad Qurthobi Ahmadin Ahmadin Alviona, Vonny Aulia Amalia Rofiah Amaliyah Rohsari Indah Utama Ameruddin, Amira Saryati Anastasya Lutmila Balqis Amir Angistu Palamarta Anita Ikhasari Anjas Aji Budiatma Asep Suhendi Azyumardi, Muhammad Maliki Casmika Saputra Dayanna Zannatul Umah Dimas Erdhinta Pratama Putra Dudi Darmawan Dudi Darmawan Edy Supriyanto Eriz Aprizki Erpanda Surya Alam Faris Hanif Rahman Farizi, Mohammad Rakha Ferry Prasetya Fuad Pratama Hadani Rabby Hafid, Inda Widiarti Hafiduddin, Fata Hastuti Delima Helvantriyudo, Whibatsu Heritiana Bethaningtyas I Ketut Swakarma I Nyoman Suyantana Iqbal Dwi Cahyo Ismudiati Puri Handayani Ita Riniatsih Khairurrijal Khairurrijal Lajiba, Saipul Bachri S. Linahtadiya Andian Linahtadiya Andiani Mamat Rokhmat Maulana, Rija Rizqi Mikrajuddin Abdullah Misto Misto Mujaddid Shibghotul Islam Mukhammad Kirom Nabilla Syahvalensi Nindha Ayu Berlianti Nindha Ayu Berlianti Nurwulan Fitriyanti owie, anggra agastyassa Rahman Aditya Rahmayanti, Handika Dany Ramadan Gumilar Retno Hartati Rija Rizqi Maulana Rofi’i, Imam Rokhmawati, Ilma Eka Nur Rudi Setiawan S Siswanto Sena Banyuaji Setyaningsih Shidiq, Yusril Suhartini Salingkat Sujito Sujito Sujito Sujito Sunarno - Susilo - Sutisna Sutisna Sutisna Sutisna Suwandi Suwandi Tri Mulyono Ulya, Naily Wahyu Kurniawan Wenny Maulina, Wenny Widiansyah, Irvan Taufiq Wildan Bagus Firmansyah Windi Zahara Ramadhayanti Karyuni