光谱学技术在温室气体监测方面的研究进展  

Recent Progress of Spectroscopy Technology in Greenhouse Gas Monitoring

作　　者：周烽 李晓斌 张力 王建峰 李虹杰 吴欣怡 周婷 ZHOU Feng;LI Xiao-bin;ZHANG Li;WANG Jian-feng;LI Hong-jie;WU Xin-yi;ZHOU Ting(Wuhan Tianhong Environmental Protection Industry Co.,Ltd.,Wuhan 430200,China;School of Nuclear Technology and Chemistry&Biology,Hubei University of Science and Technology,Xianning 437100,China;Hubei Key Laboratory of Radiation Chemistry and Functional Materials,Hubei University of Science and Technology,Xianning 437100,China)

机构地区：[1]武汉天虹环保产业股份有限公司,湖北武汉430200 [2]湖北科技学院核技术与化学生物学院,湖北咸宁437100 [3]湖北科技学院辐射化学与功能材料湖北省重点实验室,湖北咸宁437100

出　　处：《化学试剂》2024年第11期105-113,共9页Chemical Reagents

基　　金：湖北省自然科学基金项目(2022CFB008);湖北科技学院辐射化学与功能材料湖北省重点实验室科研专项项目(2022ZX14)。

摘　　要：在我国“碳达峰、碳中和”工作开展的背景下,简要介绍了温室气体的定义、类型及危害。介绍了基于光谱学原理对主要温室气体(二氧化碳、甲烷、氧化亚氮)的监测方法,如非分散红外吸收光谱法、傅里叶变换红外光谱法、可调谐半导体吸收光谱法、光腔衰荡法、离轴积分腔法,并系统阐述了不同技术方法的原理、特点以及应用研究情况。最后对相关国产仪器的研究情况、目前监测存在的问题进行了总结和展望。With the background of China′s carbon peaking and neutrality,the definition,types,and hazards of greenhouse gases were briefly illustrated.The monitoring methods based on spectral principles for major greenhouse gases(CO 2,CH 4,N 2O)were discussed,such as NDIR,FT-IR,TDLAS,CRDS,and OA-ICOS.Moreover,the principle,characteristics,and application research of different technical methods were expounded systematically.Finally,the research status of domestic instruments and current problems in monitoring methods were summarized and forecasted.

关 键 词：温室气体 光谱学 监测方法 二氧化碳 甲烷 氧化亚氮 

分 类 号：O657.33[理学—分析化学] X831[理学—化学]