"双碳"背景下木基生物炭在环境治理和储能领域的应用OA北大核心
Applications of Wood-based Biochar to Environmental Governance and Energy Storage Under the Background of"Dual Carbon"Goals
生物炭是在低氧或无氧条件下,由生物质经高温热解或热化学转化制得的难溶、稳定、多孔、高度碳化以及芳香化的固体碳材料.木基生物炭以木质生物质为原料制得,具有表面官能团丰富、孔隙结构发达的显著优势,展现出固碳、吸碳和"替代减排"三重减碳潜力,在环境治理和储能领域应用前景广阔,引起国内外学术界和产业界广泛关注.文中介绍木基生物炭的物理化学特性,重点阐述其应用于CO2捕集与还原、有害物质吸附、土壤功能性改良、超级电容器、电池等方面的研究进展,并展望相应领域的发展趋势,旨在为木基生物炭的深入研究和应用推广提供理论依据和有益参考.
Biochar is a refractory,stable,highly carbonized,and aromatized solid carbon material produced through high-temperature pyrolysis or thermochemical conversion of biomass under hypoxic or anoxic conditions.Wood-based biochar specifically refers to the material prepared from lignocellulosic biomass,featuring abundant surface functional groups and a well-developed porous structure.Wood-based biochar has demonstrated broad application in environmental governance and energy storage due to its triple carbon reduction potentials:carbon sequestration,carbon adsorption,and"substitution-based carbon reduction",attracting extensive attention from academia and industry at home and abroad.The paper summarizes the research progress in the application of wood-based biochar in such as CO2 capture and reduction,adsorption of harmful substances,soil improvement,supercapacitor and battery.The development trend of wood-based biochar application in various fields are also discussed,aiming at providing theoretical basis and helpful references for further study and application of wood-based biochar.
吴炳燊;徐金梅;杨程仕;江朦朦;官忠明
中国林业科学研究院木材工业研究所,北京 100091||华南农业大学材料与能源学院/生物基材料与能源教育部重点实验室,广州 510642中国林业科学研究院木材工业研究所,北京 100091四川省产业计量测试研究院,成都 610199湖北工程学院新技术学院,湖北孝感 432000福建鑫森炭业有限公司,福建南平 354099
农业科技
木基生物炭CO2捕集与还原超级电容器环境治理
wood-based biocharCO2 capture and reductionsupercapacitorenvironmental governance
《世界林业研究》 2025 (4)
40-47,8
"十四五"国家重点研发计划"典型领域碳达峰碳中和认证认可数字化关键技术研究与应用"(2023YFF0613802)中央级公益性科研院所基本科研业务费专项资金项目"木竹产品碳足迹计量研究"(CAFYBB2023ZA003)国家自然科学基金项目"基于碳储量和碳排放变化规律的木质门碳足迹研究"(32371806).
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