Pioneering bio-oil extraction: The role of transition metal oxide zeolite catalysts in co-pyrolyzing palm fronds and high-density polyethylene

Pioneering bio-oil extraction: The role of transition metal oxide zeolite catalysts in co-pyrolyzing palm fronds and high-density polyethylene

The main objective of this research is to improve the quality of bio-oil from combusting palm fronds by integrating HDPE plastic waste through a co-pyrolysis process using metal oxides (copper, zinc, iron, and cobalt) based on mordenite (MOR) zeolite. Catalyst characterization revealed alterations i...

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Veröffentlicht in:Case studies in chemical and environmental engineering 2024-12, Vol.10, p.100821, Article 100821
Hauptverfasser: Hasibuan, Muhammad Irvan, Gea, Saharman, Sarker, Shiplu, Marpongahtun, Barus, Diana Alemin, Supeno, Minto, Pinem, Alwi Khairunsyah, Daulay, Farah Arfani, Afdhal Saputra, A. Muhammad, Andriayani
Format: Artikel
Sprache:eng
Schlagworte:
Bio-oil
Co-pyrolysis
HDPE plastic
Mordenite catalyst
Palm fronds
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Zusammenfassung:The main objective of this research is to improve the quality of bio-oil from combusting palm fronds by integrating HDPE plastic waste through a co-pyrolysis process using metal oxides (copper, zinc, iron, and cobalt) based on mordenite (MOR) zeolite. Catalyst characterization revealed alterations in physisorption properties and acidity post-metal oxide addition. Fe2O3/MOR exhibits notable gasoline selectivity (36.81 %), while CoO/MOR enhances kerosene (29.05 %) and diesel (29.95 %) fractions. Both catalysts demonstrate superior activity, yielding fuel compounds with high heating values (HHV) (30.91 MJ/kg and 31.25 MJ/kg, respectively). This novel approach holds promise for sustainable bio-oil production with tailored fuel properties.
ISSN:2666-0164
2666-0164
DOI:10.1016/j.cscee.2024.100821