火山区CO2气体释放研究进展  

Advances of the Research on CO2 Degassing from Volcanic Fields

作　　者：赵文斌 郭正府[1,2,3] 孙玉涛 张茂亮 张丽红[1,2] 雷鸣 马琳[1,2,3] ZHAO Wen-bin1,2,3, GUO Zheng-fua1,2,3. ,SUN Yu-tao4 ,ZHANG Mao-liang1,2, ZHANG Li-hong1,2, LEI Ming1,2,3 , MA Lin1,2,3(1. Key Laboratory of Cenozoic Geology and Environment ,Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China ; 2.Institutions of Earth Science, Chinese Academy of Sciences, Beijing 100029, China ; 3. University of Chinese Academy of Sciences, Beijing 100049, China ; 4. College of Resources, Hebei GEO University, Shijiazhuang 050031, China)

机构地区：[1]中国科学院地质与地球物理研究所新生代地质与环境重点实验室,北京100029 [2]中国科学院地球科学研究院,北京100029 [3]中国科学院大学,北京100049 [4]河北地质大学资源学院,石家庄050031

出　　处：《矿物岩石地球化学通报》2018年第4期601-620,795,共20页Bulletin of Mineralogy, Petrology and Geochemistry

基　　金：中国科学院前沿科学重点研究项目(QYZDY-SSW-DQC030);中国科学院战略性先导科技专项(B类)(XDB26000000);国家自然科学基金项目(41572321,41772355)

摘　　要：不同构造域的火山释放CO2气体的方式、机制和规模具有明显的差异。在全球变暖的大背景下,定量化研究不同类型火山区CO2气体的释放通量、模拟及计算火山气体的来源演化,对于估算地质源温室气体释放对大气圈温室气体增加的贡献,以及理解地球的深部碳循环过程具有重要意义。近年来,全球火山区CO2气体释放研究取得了显著进展,尤其在定量研究火山区CO2气体释放通量的方法、气体源区与地球动力学背景的判定以及不同构造背景的火山区CO2气体释放特征等领域取得了重大成果。本文综述了不同构造域火山区CO2气体释放研究的最新成果,详细介绍了我国新生代典型火山地热区的CO2气体释放研究进展。The types,mechanisms and scales of the CO2 degassing from volcanoes in various tectonic domains are obviously different from domain to domain. Under the context of global warming,quantitative studies on CO2 fluxes released from various types of volcanoes,simulation and calculation of the origin and evolution of volcanic gases are significantly critical both to estimate the contribution of the increase of greenhouse gases in atmosphere provided by the degassing of the geological source and to understand the deep carbon cycle in earth＇s interior. Significant progresses of researches on the release of CO2 in the global volcanic fields have been made in many aspects in recent years,especially in the methods of quantitative studies on the flux of released CO2 in volcanic fields,the origin and dynamic background judgement of the volcanic gases,and the characteristics of the relaesed CO2 from volcanoes in various tectonic regions. In this paper,the latest achievements of researches on the release of CO2 from volcanic fields in various tectonic domains have been comprehensively aummaried and advances of studies on the release of CO2 from typical Cenozoic volcanic fields in China have been introduced in details.

关 键 词：火山区 CO2气体释放 构造域 深部碳循环 火山监测 

分 类 号：P593[天文地球—地球化学]