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| 二氧化碳封存及提高石油采收率的环境风险研究 | |
| 引用本文： | 耿海燕,赵东风,王嘉麟.二氧化碳封存及提高石油采收率的环境风险研究[J].安全与环境工程,2012,19(3):55-58. |
| 作者姓名： | 耿海燕 赵东风 王嘉麟 |
| 作者单位： | 1. 中国石油大学(华东),山东青岛266555;中国石油安全环保技术研究院,北京100083 2. 中国石油大学(华东),山东青岛,266555 3. 中国石油安全环保技术研究院,北京,100083 |
| 摘 要： | 随着全球气候变暖效应的加剧,如何降低大气中二氧化碳含量成为一个焦点问题,二氧化碳的地质封存及资源化利用成为可选的有效途径。目前,二氧化碳封存及二氧化碳提高石油采收率的项目已遍布世界各地,但是其存在的环境风险不容忽视。本文从二氧化碳的封存原理出发,具体分析了二氧化碳地质封存的风险来源及其可能对环境、人体、生态等造成的危害,同时结合二氧化碳提高石油采收率工程的特殊性进行了风险分析,并鉴于我国目前并没有相应的风险评价导则,提出了下一步需要根据相应的风险类型制定出一套适合我国二氧化碳地质封存的风险评价体系的建议。 |
| 关 键 词： | 二氧化碳封存 二氧化碳驱油 环境风险 风险评价 风险管理 |
Environment Risk Research on CCS-EOR |
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| GENG Hai-yan , ZHAO Dong-feng , WANG Jia-lin.Environment Risk Research on CCS-EOR[J].Safety and Environmental Engineering,2012,19(3):55-58. | |
| Authors: | GENG Hai-yan ZHAO Dong-feng WANG Jia-lin |
| Institution: | 1.China University of Petroleum(Huadong),Qingdao 266555,China; 2.CNPC Research Institute of Safety & Environment Technology,Beijing 100083,China) |
| Abstract: | As climate change intensifies,how to reduce atmospheric carbon dioxide has become a focal issue,and the geological storage and resource utilization of CO2 becomes an effective way.Currently,projects of carbon capture and storage(CCS) and enhanced oil recovery(EOR) have been spread all over the world;however,there exist risks.Based on the theory of CO2 storage,this paper analyzes its risk sources and possible harm to environment,human,ecology and so on,and,with the combination of EOR projects,makes the risk analysis.In view of the fact that there is no corresponding risk assessment guideline in our country now,the paper puts forward the suggestion of constructing a risk assessment system of CO2 storage which is suitable in our country. |
| Keywords: | carbon dioxide storage enhanced oil recovery environment risks risk assessment risk management |
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