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生物质化学工程 ›› 2022, Vol. 56 ›› Issue (2): 40-48.doi: 10.3969/j.issn.1673-5854.2022.02.007

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林业资源热解气化供热发电产业发展趋势与战略对策

孙昊1,2, 孙云娟1,2, 马名哲1,2, 孙康1,2, 蒋剑春1,2,*()   

  1. 1. 中国林业科学研究院 林产化学工业研究所; 生物质化学利用国家工程实验室; 国家林业和草原局林产化学工程重点实验室; 江苏省生物质能源与材料重点实验室, 江苏 南京 210042
    2. 南京林业大学 江苏省林业资源高效加工利用协同创新中心, 江苏 南京 210037
  • 收稿日期:2021-01-13 出版日期:2022-03-30 发布日期:2022-03-25
  • 通讯作者: 蒋剑春 E-mail:bio-energy@163.com
  • 作者简介:蒋剑春, 研究员, 博士生导师, 主要从事生物质能源和炭材料的研究开发工作; E-mail: bio-energy@163.com
    孙昊(1989—), 男, 江苏盐城人, 副研究员, 博士, 主要从事生物基炭材料的研究工作
  • 基金资助:
    中国工程院咨询研究重点项目(2019-XZ-26);江苏省自然科学基金资助项目(BK20201127)

Development Trend and Strategic Countermeasures of Forestry Resources Gasification, Heat Supply and Power Generation Industry

Hao SUN1,2, Yunjuan SUN1,2, Mingzhe MA1,2, Kang SUN1,2, Jianchun JIANG1,2,*()   

  1. 1. Institute of Chemical Industry of Forest Products, CAF; National Engineering Lab. for Biomass Chemical Utilization; Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration; Key Lab. of Biomass Energy and Material, Jiangsu Province, Nanjing 210042, China
    2. Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, China
  • Received:2021-01-13 Online:2022-03-30 Published:2022-03-25
  • Contact: Jianchun JIANG E-mail:bio-energy@163.com

摘要:

生物质热解气化供热发电是林业资源加工剩余物高效综合利用产业。我国林业加工废弃物可利用量约为2.1亿吨/年, 利用可再生林业资源供热和发电, 有助于改善我国能源结构, 增强能源安全保障, 提升我国节能减排水平, 推动社会主义新农村建设, 促进林业可持续发展。针对目前林业资源气化供热发电产业发展过程中普遍存在的原料收储运存在瓶颈、生产过程自动化和智能化水平不高、标准化生产技术不成熟、高值化和综合利用技术缺乏等问题, 建议加强林业特色资源林基地建设、创新分布式产业发展模式、突破卡脖子技术难题、严格市场准入审批、加强政府管理和行业规范、加大政策扶持力度, 力争建立原料供应稳定、高品质燃气绿色制造和生物炭高效应用的一体化产业体系, 到2035年气化产业年利用林业剩余物超过500万吨标准煤, 总产值达100亿元/年。

关键词: 生物质气化, 供热发电, 产业现状, 战略目标, 措施与建议

Abstract:

Biomass gasification, heat supply and power generation industry is an efficient and comprehensive utilization of processing residues of forestry resources. The annual amount of forestry processing residues in China is about 210 million tons. The heat supply and power generation using renewable forest resources would improve the energy structure in our country, strengthen energy security, enhance the level of energy conservation and emissions reduction, promote the construction of new socialist countryside and sustainable development of forestry. However, several issues generally exist during the development of biomass gasification, heat supply and power generation industry, such as difficult collection, storage and transport of raw materials, poor automation and intelligent level of manufacturing process, immature standardized production technology, and lack of high-value and comprehensive utilization technology. So several suggestions were proposed, including strengthening the construction of forestry characteristic resource base, innovation of distributed industry development mode, breakthrough on the bottleneck technical problems, strict examination and approval of market access, intensive industry standard and government management, and improved policy support, in order to establish an industry system, including stable raw material supply, green manufacturing of high quality gas and efficient application of biochar. Moreover, the forestry residues annually utilized in gasification industry will be more than 5 million tons of standard coal, and the total output value will reach 10 billion yuan per year until 2035.

Key words: biomass gasification, heat supply and power generation, industry status, strategic target, measures and suggestions

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