摘要
二氧化碳的地质储存是减少二氧化碳向大气环境排放、控制全球气候变暖的重要措施。本文针对陆相沉积盆地的CO2地质储存的储层特征、储存机理、水岩作用、安全性、适宜性、场地勘察、监测技术和经济效益等方面的研究内容与评价技术进行了探讨,以为我国未来利用二氧化碳地质储存技术减少二氧化碳排放提供技术支撑。
Geological storage is one of potentially effective means of reducing anthropogenic atmospheric emission of CO2.The enormous saline aquifers deeply buried in the sedimentary basins are saturated with high concentration of dissolved solids,which make groundwater unsuitable to any large-scale exploitation.Storing CO2 in such aquifers is one of good options to reduce anthropogenic CO2 emission.This paper discusses the assessment technology of CO2 geological storage in land phase sedimentary basins.
出处
《安全与环境工程》
CAS
2010年第6期30-32,共3页
Safety and Environmental Engineering
关键词
二氧化碳(CO2)
地质储存
陆相沉积盆地
储存评价技术
carbon dioxide
geological storage
land phase sedimentary basin
assessment technology of geological storage
