摘要
本研究结合国际应对气候变化的大背景,满足国内生态文明建设及自主减排的需求,通过明确沼气项目的减排机制,对甲烷转换因子及其应用案例作了介绍,指出了甲烷转换因子的重要性以及地区缺省甲烷转换因子在核算碳减排量过程中的局限性,为进一步探究典型沼气发酵生态系统甲烷转换因子计算模型的建立奠定了基础。
Combined with the background of international response to climate change,this study meets the needs of domestic ecological civilization construction and independent emission reduction.By defining the emission reduc⁃tion mechanism of biogas projects,this study introduces the methane conversion factor and its application cases,and points out the importance of methane conversion factor and the limitations of the default methane conversion factor in the process of accounting carbon emission reduction,which laid the foundation for further exploration of the estab⁃lishment of methane conversion factor calculation model for biogas fermentation.
作者
曾锦
鲁艺
徐锐
孙蓉
刘莹
曾维庆
岳志强
周鹰
ZENG Jin;LU Yi;XU Rui;SUN Rong;LIU Ying;ZENG Weiqing;YUE Zhiqiang;ZHOU Ying(School of Energy and Environmental Science,Yunnan Normal University,Kunming 650500;Institute of Agricul-tural Facilities and Equipment,Jiangsu Academy of Agricultural Sciences,Nanjing 210014;Yuxi Agricultural En-vironmental Protection and Rural Energy Workstation,Yuxi 653100;Jiuxi Town Environmental Planning&Con-struction and Environmental Protection Center,Yuxi 652604,China)
出处
《东北农业科学》
2022年第4期130-135,共6页
Journal of Northeast Agricultural Sciences
基金
国家自然科学基金(41561108)
云南省中青年学术和技术带头人后备人才项目(2017HB019)。
关键词
气候变化
沼气
甲烷转换因子
碳减排
Climate change
Biogas
Methane conversion factor
Carbon emission reduction
