化工进展 ›› 2024, Vol. 43 ›› Issue (5): 2463-2474.DOI: 10.16085/j.issn.1000-6613.2023-1217

• 新能源与可再生能源 • 上一篇    

碳中和目标驱动下生物质燃料技术研究进展

韩伟(), 韩恒文, 程薇, 汤玮健   

  1. 中石化石油化工科学研究院有限公司,北京 100083
  • 收稿日期:2023-07-17 修回日期:2023-08-08 出版日期:2024-05-15 发布日期:2024-06-15
  • 通讯作者: 韩伟
  • 作者简介:韩伟(1982—),男,博士,副研究员,研究方向为石油洁净和转化过程化学及其催化剂、催化材料。E-mail:hanwei.ripp@sinopec.com

Research progress of biomass fuels technology driven by carbon neutrality

HAN Wei(), HAN Hengwen, CHENG Wei, TANG Weijian   

  1. SINOPEC Research Institute of Petroleum Processing Co. , Ltd. , Beijing 100083,China
  • Received:2023-07-17 Revised:2023-08-08 Online:2024-05-15 Published:2024-06-15
  • Contact: HAN Wei

摘要:

在碳中和目标的驱动下,炼化企业必须寻找新的路径,大力开发低碳、零碳的炼化新技术。生物基燃料性能与石油基燃料相近,但其全生命周期碳排放大幅降低,以生物质为原料生产替代燃料的技术,正成为炼油厂实现低碳、零碳发展的重要手段之一。本文综述了由生物质原料制碳氢类燃料(b-Fuels)相关技术的研究进展和发展趋势,主要包括无甘油生成的酯交换技术,控制产物选择性的酯交换技术,生物质油热裂解、催化裂解、加氢裂化技术,以及生物质与石油馏分共炼技术等,同时对未来炼化企业实现碳中和的技术发展路径进行了探讨,以期为炼厂转型发展提供思路借鉴。

关键词: 碳中和, 生物质, 合成燃料, 酯交换, 加氢裂化, 共炼, CO2利用

Abstract:

Driven by the carbon neutrality goal, refining enterprises must find a new way to develop new low-carbon and zero-carbon refining technologies. The performance of bio-based fuels is similar to that of petroleum-based fuels, but its carbon emissions have been significantly reduced throughout its life cycle. Biomass fuels technology is becoming one of the important means for refineries to achieve low-carbon and zero-carbon development. Based on this, the research progress and development trend of the technologies related to the production of hydrocarbon fuels from biomass (b-Fuels) are reviewed, including the transesterification technology without glycerol generation and the transesterification technology controlling the selectivity of the products, the technologies of biomass pyrolysis, catalytic cracking and hydrocracking, and co-refining technologies of biomass and petroleum fractions. The technological development path of carbon neutrality for future refining and chemical enterprises is also discussed, with a view to the refinery transformation and development.

Key words: carbon neutrality, biomass, synthetic fuels, transesterification, hydrocracking, co-refining, CO2 utilization

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