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Fathoni, Rif'an
Department Of Chemical Engineering, Engineering Faculty, Mulawarman University
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Biodiesel Production from Palm Oil with Heterogeneous Catalysts Jonathan; Rumpaisum, Samuel Gidan; Fathoni, Rif’an
Journal of Green Chemical and Environmental Engineering Vol. 1 No. 1 (2025): Journal of Green Chemical and Environmental Engineering
Publisher : Candela Edutech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63288/jgcee.v1i1.4

Abstract

Rice production in East Kalimantan Province during 2023 reached around 215,290 tons/year of milled dry grain. Rice is one of the main agricultural products that produce waste in the form of rice husks. Rice husk is stillNot well utilized so that it only becomes a pile of agricultural waste. Rice husk ash contains compounds that can be used as catalyst support, including SiO2. This study aims to determine the effect of rice husk ash catalyst from the KOH impregnation method as a catalyst for making biodiesel from conventional palm oil. Transesterification was conducted on palm oil with the ratio of catalyst mass to oil volume (10%, 15%, 20%). Biodiesel production from palm oil using KOH impregnated catalyst with 2N concentration and 20% catalyst concentration produced the highest yield of 86.3%. Viscosity and density of the results obtained meet the standards.
Co-Authors Abdul Kahar Agatha Permatasari Mayang Agus Anggriawan Ahmad Moh. Nur Anton Irawan Ardiah, Rida Ari badin Ari Susandy Sanjaya, Ari Susandy Ariyani Ariyani Dermawan, Rizki Kurnia Diaz Galuh Purwitasari Eka R. P. Febbi Zulfania Hairul Huda Indah Wahyuni Jonathan Lutfi Nurohmah M. Yanggi Atwanda Mardiah Mardiah Mulyani, Nunuk Nitami, Dwi Arum Nurhazizah Lubis P Purwanto Paradila Apriliani Wulandari Pratikawati, Hesiany Febby Putri A. R. Rahma Tussania Renanto Handogo Reni Puspita Sari Rifaido Herlan Rizka Marlina Rizki Kurnia Dermawan Rumpaisum, Samuel Gidan Simanjuntak, M. Adika Fatturahman Siti A'isyah Supi, Supiansyah Tantra Diwa Larasati Tantra Diwa Larasati Totok Ruki Biyanto Vyra Kredha Nagari Yazid Bindar Zahratunnisa, Zahratunnisa