生物质气化联产燃气和炭的研究进展

Progress of Co-production of Gas and Char from Biomass Gasification

首先对我国的生物质资源储量及其能源应用潜力进行了分析;其次详细介绍了生物质气化联产生物燃气和生物质炭技术的原理、技术路线及其影响因素;最后阐述了适应不同原料形态的多种气化集成系统典型案例,并对生物质气化技术进行了展望。生物质气化联产燃气和炭技术的成功实施对实现我国构建清洁低碳安全高效能源体系,提升可再生能源在国家能源供应中比例,实现“碳达峰”和“碳中和”具有重要意义。

In this work,the biomass resource reserve and its potential application as energy source in China was first analyzed.Subsequently,the principle,technical route,and the influence factors of the biomass gasification polygeneration for biogas and biochar technology were comprehensirvely introduced.Furthermore,the typical cases of multiple gasification integrated systems adapted to different feedstocks forms were described and the biomass gasification technology was prespected.The successful implementation of biomass gasification co-production of biogas and biochar technology was of great importantce for China to establish a clean,low-carbon,safe and efficient energy system,increase the share of the renewable energy in national energy supply,and achieve the goal of carbon peaking and carbon neutrality.