木质纤维素生物转化产氢技术现状与发展趋势

Progress and technology development on hydrogen production through bioconversion of lignocellulosic biomass

摘要:

氢能是一种清洁能源，利用木质纤维素类生物质生产氢气，在生产可再生绿色能源的同时，避免了木质纤维素资源未被充分利用而造成的环境污染和资源浪费，它的开发与应用对人类未来能源与经济发展具有十分重要意义。以下综述了木质纤维素生物转化产氢技术的研究现状，提出了木质纤维素生物转化产氢的总体构想与对产业发展方向的建议。

Abstract:

Hydrogen production from lignocellulosic biomass is both sustainable and environmentally friendly, which is garnering more and more attention across the world, with an expectation to challenge the shortage of fossil fuels supply and climate change as well. In this article, the update research progress and technology development of biohydrogen production are reviewed, with a focus on biomass pretreatment, hydrogen-producing microorganisms and process engineering strategies. And in the meantime, a roadmap for more efficient and economic biohydrogen production is envisioned.