Fast hydropyrolysis of biomass Conversion: A comparative review

Shinyoung Oh, Jechan Lee, Su Shiung Lam, Eilhann E. Kwon, Jeong Myeong Ha, Daniel C.W. Tsang, Yong Sik Ok, Wei Hsin Chen, Young Kwon Park

研究成果: Review article同行評審

摘要

Recent studies show that fast hydropyrolysis (i.e., pyrolysis under hydrogen atmosphere operating at a rapid heating rate) is a promising technology for the conversion of biomass into liquid fuels (e.g., bio-oil and C4+ hydrocarbons). This pyrolysis approach is reported to be more effective than conventional fast pyrolysis in producing aromatic hydrocarbons and also lowering the oxygen content of the bio-oil obtained compared to hydrodeoxygenation (a common bio-oil upgrading method). Based on current literature, various non-catalytic and catalytic fast hydropyrolysis processes are reviewed and discussed. Efforts to combine fast hydropyrolysis and hydrotreatment process are also highlighted. Points to be considered for future research into fast hydropyrolysis and pending challenges are also discussed.

原文English
文章編號126067
期刊Bioresource technology
342
DOIs
出版狀態Published - 2021 十二月

All Science Journal Classification (ASJC) codes

  • 生物工程
  • 環境工程
  • 可再生能源、永續發展與環境
  • 廢物管理和處置

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