摘要
二氧化碳捕集、利用与封存(CCUS)作为一种碳减排技术,在我国受到了很大的关注。开展环境风险评估是保障CCUS技术健康发展的关键支撑。2016年,环境保护部发布《二氧化碳捕集、利用与封存环境风险评估技术指南(试行)》(以下简称《指南》)。针对胜利油田驱油封存(CO_2-EOR)示范项目的利用与封存环节,按照《指南》要求,开展环境风险评估,识别潜在的风险源与风险受体,并提出相应的风险管理措施,为开展CO_2利用与封存的环节风险评估提出改进建议,并对评估过程中暴露出的问题进行讨论,以便今后的完善和更新。
Carbon dioxide（CO_2） capture,utilization and geological storage（CCUS） is gaining significant attention in China.However,the slow development of environmental risk management is a barrier for the coming implementation of CCUS pilot or demonstration projects. For this reason,the Ministry of Environmental Protection of the People＇s Republic of China released the ＂Technical Guideline on Environmental Risk Assessment for Carbon Dioxide Capture,Utilization and Storage（on Trial） ＂in 2016. In this paper,the environmental risk assessment（ERA） of the Shengli CO_2 enhanced oil recovery（CO_2-EOR）project was carried out according to the guideline, including the risk identification, analysis and assessment. The corresponding management measures were also introduced in detail. Finally,the issues exposed in the assessment process were discussed for future improvement and updating of the guideline.
作者
刘桂臻
李琦
周冏
蔡博峰
曹丽斌
周颖
LIU Gui-zhen1 , LI Qi1 , ZHOU Jiong2 , CA1 Bo-feng3 , CAO Li-bin3 , ZHOU Ying3(1. State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China; 2. China National Environmental Monitoring Center, Beijing 100012, China; 3. Center for Climate and Environmental Policy, Chinese Academy for Environmental Planning, Ministry of Environmental Protection of People＇ s Republic of China, Beijing 100012, Chin)
出处
《环境工程》
CAS
CSCD
北大核心
2018年第2期42-47,53,共7页
Environmental Engineering
关键词
二氧化碳
环境风险评估
胜利油田
驱油封存
技术指南
carbon dioxide
environmental risk assessment
Shengli Oilfieid
CO2-EOR
technical guideline
