海洋科学2024，Vol.48Issue(4)：108-121,14.DOI:10.11759/hykx20230801001
二氧化碳海洋封存的技术和研究现状
Technology and research progress with regard to CO2 ocean storage
摘要
Abstract
The world is now facing a critical challenge:global warming.Addressing this issue requires a collective effort to reduce carbon emissions and achieve carbon neutrality,a goal that has gained international consensus.In recent years,carbon capture,utilization,and storage(CCUS)has emerged as a critical tool in the fight against car-bon emissions,and it is presently in a rapid phase of development.Among the various methods incorporated within CCUS technology,CO2 ocean storage shows the most potential.Therefore,understanding its current developmental status is crucial for further advancements in CO2 storage research.This paper provides an overview of the methods and mechanisms of CO2 ocean storage and summarizes the progress made in CO2 marine storage technology at home and abroad.It also outlines the enormous potential for CO2 ocean storage and the benefits of source-sink matching in China.However,it also considers the potential environmental implications for CO2 ocean storage,which could be far from negligible.Finally,the paper points out that it is necessary to promote research on ocean storage technologies,explore the extent of ocean storage capacity,and accelerate carbon emission reduction to achieve carbon neutrality as soon as possible.关键词
二氧化碳捕集、利用和封存/海洋封存/研究进展/海洋环境/海洋酸化Key words
carbon capture/utilization and storage(CCUS)/ocean storage/research progress/marine environment/ocean acidification分类
资源环境引用本文复制引用
张海滨,卢迪,王永昌,田文爽,沈国飞,宋学行,魏伟..二氧化碳海洋封存的技术和研究现状[J].海洋科学,2024,48(4):108-121,14.基金项目
中海油能源发展股份有限公司重大科技专项"CCUS一体化低成本技术研究及应用"Major Science and Technology Projects of CNOOC Energy Development Co.,Ltd,Research and Application of Low-cost Integrated CCUS Technology （）
