摘要
生物质是当时资源紧张和环境恶化情形下重要的洁净可再生资源。通过对生物质的热化学液化可制取液体产品,以作为燃料、精细化学品或化工原料。本文介绍了目前生物质热化学制取液体产品的五种主要技术,并对五种技术进行了简单优劣分析;鉴于各项技术的不足,依据分子煤化学理论,提出了生物质的分子水平研究。
Biomass is an important renewable resources under the situation of resources shortage and environment deterioration.Liquid,obtained from thermochemical liquefaction of biomass,can be used as fuel,fine chemicals and industrial chemicals.In this paper,five technologies of thermochemical liquefaction are introduced and compared.According to the disadvantages of these technologies,it is proposed that biomass is studied at the molecular level,which derives the theory of coal molecular chemistry.
关键词
生物质
热化学液化
分子煤化学
biomass
thermochemical liquefaction
coal molecular chemistry
