MOA Key Laboratory of New Materials and Facilities for Rural Renewable Energy, Henan Agricultural University, Zhengzhou, 450002, China; Henan International Joint Laboratory of Biomass Energy and Nanomaterials, Zhengzhou, 450002, China.
Department of Bioresource Engineering, McGill University, Montreal, QC, H9X 3V9, Canada.
Chemosphere. 2022 Jun;297:134181. doi: 10.1016/j.chemosphere.2022.134181. Epub 2022 Mar 3.
Catalytic pyrolysis has been widely explored for bio-oil production from lignocellulosic biomass owing to its high feasibility and large-scale production potential. The aim of this review was to summarize recent findings on bio-oil production through catalytic pyrolysis using lignocellulosic biomass as feedstock. Lignocellulosic biomass, structural components and fundamentals of biomass catalytic pyrolysis were explored and summarized. The current status of bio-oil yield and quality from catalytic fast pyrolysis was reviewed and presented in the current review. The potential effects of pyrolysis process parameters, including catalysts, pyrolysis conditions, reactor types and reaction modes on bio-oil production are also presented. Techno-economic analysis of full-scale commercialization of bio-oil production through the catalytic pyrolysis pathway was reviewed. Further, limitations associated with current practices and future prospects of catalytic pyrolysis for production of high-quality bio-oils were summarized. This review summarizes the process of bio-oil production from catalytic pyrolysis and provides a general scientific reference for further studies.
催化热解因其高可行性和大规模生产潜力而被广泛应用于从木质纤维素生物质生产生物油。本综述的目的是总结最近使用木质纤维素生物质作为原料通过催化热解生产生物油的研究结果。本文探讨并总结了木质纤维素生物质、生物质催化热解的结构组成和基础。本综述还综述了目前从催化快速热解中获得的生物油产率和质量的现状。还介绍了热解过程参数（包括催化剂、热解条件、反应器类型和反应模式）对生物油生产的潜在影响。通过催化热解途径生产生物油的全规模商业化的技术经济分析也进行了综述。此外，还总结了目前实践中存在的局限性和未来对生产高质量生物油的催化热解的展望。本综述总结了通过催化热解生产生物油的过程，为进一步的研究提供了一般的科学参考。
