专利视角下的中国生物质热化学转化技术发展分析

为促进中国生物质能源产业的发展，进一步解决能源短缺与环境污染问题，运用专利分析的方法从专利申请趋势、技术生命周期、申请地域与技术领域等角度对我国生物质热化学转化技术的发展现状做了相关分析，总结并展望了生物质热化学转化技术的发展路线。结果表明近几年中国生物质热化学转化技术的专利申请数量飞速增长，虽然气化、热解、液化等子技术发展不均，但都表现出很大的发展潜力，为更好实现技术与产业的对接提供了参考。

Analysis on the Development of Biomass Thermochemical Conversion Technology in China from the Perspective of Patent

In order to promote the development of China''s biomass energy industry and solve the problems of energy shortage and environmental pollution, this paper used the method of patent analysis to analyze development status of China''s biomass thermochemical conversion technology from the perspective of patent application trends, technology life cycle, application area and technical field, and summarized the development route of biomass thermochemical conversion technology. The results show that the number of patent applications for biomass thermochemical conversion technology in China has grown rapidly in recent years. Although the sub-technologies such as gasification, pyrolysis, and liquefaction are not developed equally, they all show great potential for development. Provide a reference for the docking with the industry.