二氧化碳捕集技术研究进展及其在驱油中的应用
Research progress of carbon dioxide capture technologies and their application in enhanced oil recovery
蔡勇 1朱瑞松 1魏弢 2王皓 2高飞 1刘陶然 1孙启虎 2胡雪生1
作者信息
- 1. 中国石油集团石油化工研究院有限公司,北京 102206
- 2. 中国石油大庆石油化工有限公司,黑龙江 大庆 230600
- 折叠
摘要
控制二氧化碳(CO2)排放对保护环境至关重要.综述了目前主流的CO2捕集技术,包括吸收法和吸附法.介绍了膜分离、离子液体和超重力等化工过程强化技术分别结合吸收法和吸附法在CO2捕集中的研究进展.CO2驱油(CO2-EOR)是CO2捕集后重要的封存及利用方式,介绍了化学吸收法CO2捕集应用于CO2-EOR项目的典型案例.指出需要进一步降低目前CO2 捕集技术的能耗和成本、提高CO2-EOR注入气源的质量和纯度,并对未来CO2 捕集、利用和封存技术的发展进行了展望.
Abstract
Controlling carbon dioxide(CO2)emissions is crucial for environmental protection.An overview of current mainstream CO2 capture technologies was provided,including absorption and adsorption methods.The research progress of chemical process intensification technologies,including membrane separation,ionic liquids and hypergravity,in combination with absorption or adsorption methods for CO2 capture were introduced.CO2-enhanced oil recovery(CO2-EOR)is a significant storage and utilization method after CO2 capture,The typical cases of applying CO2 capture by chemical absorption method in CO2-EOR projects were introduced.It pointed out the need for further reduction in the energy consumption and cost of current CO2 capture technologies,as well as the enhancement of the quality and purity of CO2-EOR injection gas.An outlook on the future development of CO2 capture,utilization,and storage technologies was also provided.
关键词
二氧化碳捕集/化学吸收法/化工过程强化/工业应用Key words
carbon dioxide capture/chemical absorption method/chemical process intensification/industrial application引用本文复制引用
基金项目
中国石油科技重大专项(2021ZZ01-01)
中国石油科技重大专项(2021ZZ01-07)
出版年
2024
国家科技期刊平台
NSTL
万方数据