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All Journal International Journal of Renewable Energy Development METANA ASEAN Journal of Chemical Engineering Equilibrium Journal of Chemical Engineering JURNAL REKAYASA KIMIA & LINGKUNGAN Dinamika Kerajinan dan Batik: Majalah Ilmiah
Pranolo, Sunu Herwi
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Arts Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Social Sciences

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Green Energy from Palm Kernel Shell Gasification – dual fuel engine performance analysis Putro, Firman Asto; Pranolo, Sunu Herwi; Waluyo, Joko; Hantoko, Dwi; Aditama, Agapeano; Utomo, Mochamad Wahyu
Equilibrium Journal of Chemical Engineering Vol 8, No 1 (2024): Volume 8, No 1 July 2024
Publisher : Program studi Teknik Kimia UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/equilibrium.v8i1.83497

Abstract

Electricity generation in Indonesia is mainly generated from non-renewable fuels. Based on these problems, this research utilizes palm kernel shells to be converted into producer gas as secondary fuel for a 5 kW diesel engine. Through a gasification process equipped with a cooling and gas cleaning system, low tar gas is fed to the diesel engine with variations of gas flow rate ratio to combustion air. A dummy load is installed to investigate the effect of load on diesel consumption. The diesel engine vibration increases due to using two fuel types was measured by installing a vibration meter. The research results show that the higher the load and the greater the ratio of producer gas injected, the less diesel consumption. At a gas ratio of 4:1 and an increase of load from 1 to 5 kW, the diesel fuel flow rate reduces by 25 - 31%. The most significant reduction in diesel consumption occurred at a load of 5 kW, valued at 38.49%. On the other hand, increasing the gas ratio causes an increase in diesel engine vibration. The research results showed an increase in engine vibration of 5.84% - 10.25%. The largest vibration was recorded at a load of 5 kW with a value of 92.4 m/s².Keywords:Gasification, Palm Kernel Shell, Dual Fuel Engine, Diesel Consumption, Diesel Engine Vibration
Co-Authors Aditama, Agapeano Al Haq, Bahaul Fahmi Anis Kristiani, Anis Ari Diana Susanti, Ari Diana Arvianto, Rizky Ibnufaatih Ary Setyawan Azizah, Rifo N Basworo, Agung Tri Dahlan, Irvan Damayanthy, Ramanda Ayu Dewi, Kristina Ratna Fathika, Rahma N Hanif, Muhammad Ibrahim Hantoko, Dwi Ikbar, Royhan Ikhsanudin, Muhammad Nur Joko Waluyo Lestary, Septy Luthfiana Nurul Hidayati, Luthfiana Nurul Margono Margono Matovanni, Maudy Pratiwi Novia Mujtahid Kaavessina, Mujtahid Norman, Hafiz Nur Hidayat, Wahyu Paryanto Prabang Setyono Prasetiyo, Jenni Putrikatama, Bintang Timur Putro, Firman Asto Qadarusman, Muhammad Luqman Qatrunada, I. R. Rossari, Meydiana SATRIYAS ILYAS Sembodo, Bregas Siswahjono Tatag Sperisa Distantina Utomo, Mochamad Wahyu Wibowo, Angga Dwi