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All Journal Traksi : Majalah Ilmiah Teknik Mesin Jurnal Engine: Energi, Manufaktur, dan Material Indonesian Journal of Electrical Engineering and Computer Science Prosiding Seminar Nasional Rekayasa Teknologi Industri dan Informasi ReTII Recent in Engineering Science and Technology
Aris Warsita
Institut Teknologi Nasional Yogyakarta
Aerospace Engineering Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Transportation

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Journal : Recent in Engineering Science and Technology

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Hydro-Catalytic Cracking of Biomass Tar Contamination in Syngas Warsita, Aris; Kuntara, Hasta; Abidin, Zainal
Recent in Engineering Science and Technology Vol. 2 No. 02 (2024): RiESTech Volume 02 No. 02 Years 2024
Publisher : MBI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59511/riestech.v2i02.51

Abstract

This paper describes new tar removal argumentation method by adding water that enhances the steam reformation reactions and converts tar contamination in the gas into combustible gases. The hydro-catalytic tar removal method was experimentally evaluated in a microwave-heated reactor with toluene and naphthalene as tar models. The reactor was tested in a wide temperature range with flow residence time through the reactor in the range of 0.12-0.24s. Dolomite and nickel catalysts were tested at 700-900°С while Y-zeolite, ruthenium, and rhodium were tested at 500-700°С temperature ranges. Steam-to-carbon ratio (S/C) was tested in the range of 0.11-0.55. Tar removal efficiency of 98.88% was achieved with ruthenium catalyst at 700 °С cracking temperature and S/C ratio range of 0.32-0.33. The gas product from tar cracking was analysed using gas chromatography and it consisted mostly of H2, CH4 and some higher hydrocarbon gases.
Co-Authors Dandung Rudy Hartana Daru Sugati Edy Prasetyo Eka Yawara Hasta Kuntara Ircham Kristian Hubra Kadu M. Abdulkadir Saputra, Agung Wahyu Wayan Suparta Yosua Heru Irawan Yosua Heru Irawan Zainal Abidin