二氧化碳生物转化技术发展现状与趋势分析  

Current Status and Trends in Global CO_(2) Bioconversion Technology

作　　者：吴晓燕[1] 陈方[1] WU Xiaoyan;CHEN Fang(National Science Library(Chengdu),Chinese Academy of Sciences,Chengdu 610299,China)

机构地区：[1]中国科学院成都文献情报中心,成都610299

出　　处：《中国生物工程杂志》2024年第1期128-141,共14页China Biotechnology

基　　金：中国科学院战略研究与决策支持系统建设专项项目(GHJ-ZLZX-2023-06)。

摘　　要：二氧化碳作为下一代生物制造原料,其高效转化和利用对于实现低碳、绿色和可持续发展具有重要意义。发展二氧化碳生物转化技术有助于减少温室气体排放,促进碳中和目标的实现,推动经济增长和产业变革,并将在构建可持续未来中发挥关键作用。通过系统性调研二氧化碳生物转化技术的全球政策布局、科学研究进展和产业化现状,力求呈现二氧化碳生物转化技术的当前发展态势与研发活动特点。研究发现,美国、欧盟、英国、日本等主要经济体都纷纷出台负碳生物制造战略,菌种挖掘、代谢改造、产品创新、产能放大和工艺改进是当前研究重点,产业化面临产品品类少、生产成本高等瓶颈问题。对此,建议政府和产业界采取激励措施,提供更加有利于技术创新和产业转化的环境。Carbon dioxide(CO_(2))as the next-generation feedstock for bio-manufacturing holds significant importance for achieving low-carbon,green,and sustainable development.The development of CO_(2) bioconversion technology contributes to reducing greenhouse gas emissions,facilitating carbon neutrality goals,and driving economic growth and industrial innovation,playing a crucial role in building a sustainable future.This study presents the current development status and research activities of CO_(2) bioconversion technology by systematically investigating global policy frameworks,scientific advancements,and industrialization efforts.The research reveals that major countries and regions such as the United States,European Union,United Kingdom,and Japan have introduced strategies for carbon-negative bio-manufacturing.Key research focuses include strain exploration,metabolic engineering,scale-up production,product innovation and process improvement.However,the industrialization of CO_(2) bioconversion faces challenges such as limited product categories and high production costs.Therefore,this paper suggests that governments and industries implement incentive measures and create an environment conducive to technological innovation and industrial transformation.

关 键 词：生物转化 温室气体 二氧化碳 生物制造 

分 类 号：Q81[生物学—生物工程]