콘텐츠 본문
논문 해외 국제전문학술지(SCI급) Enhanced generation of jet fuel-range aromatic hydrocarbons through catalytic pyrolysis of woody biomass by simple chemical treatment on ZSM-5 catalyst
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2025-03
- 저자명 Valizadeh, S., Khani, Y., Valizadeh, B., Kim, J.-C., Cho, K., and Park, Y*
- 학술지명 Bioresource Technology
- 발행처명 ELSEVIER
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 6
- 논문 다운로드 링크(외부) https://www.sciencedirect.com/science/article/abs/pii/S096085242500286X
논문 초록 (Abstract)
Widespread reliance on fossil fuels and their increasing costs have necessitated the search for 30 viable alternatives. This study details a reliable method for generating jet fuel-range aromatic 31 hydrocarbons (C8-C16) via catalytic pyrolysis of woody biomass. To do this, HZSM-5 was 32 modified using NaOH (N-HZSM-5) and HCl (H-HZSM-5) and utilized in the pyrolysis of three 33 types of sawdust (S1, S2, and S3). In S1 pyrolysis, HZSM-5 increased C8-C16 aromatic 34 selectivity despite a lower bio-oil yield compared to the Non-C test. Among sawdust samples, 35 S2 pyrolysis produced the highest C8-C16 aromatics (44.2%) due to its compositional and 36 thermal characteristics. The use of N-HZSM-5 in S2 pyrolysis maximized the yield of bio-oil 37 (46.9 wt%) and the selectivity for C8-C16 aromatics (49.3 %). N-HZSM-5 exhibited stable 38 performance over three cycles, with minimal decline in C8-C16 aromatics. This study proposes 39 a sustainable and feasible method for the generation of biojet fuel from lignocellulosic biomass.
