气候变化领域集成服务门户(CCPortal): Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions

CCPortal

DOI	10.1126/science.aad8132
	Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions
	Matter J.M.; Stute M.; Snæbjörnsdottir S.Ó.; Oelkers E.H.; Gislason S.R.; Aradottir E.S.; Sigfusson B.; Gunnarsson I.; Sigurdardottir H.; Gunnlaugsson E.; Axelsson G.; Alfredsson H.A.; Wolff-Boenisch D.; Mesfin K.; Taya D.F.D.L.R.; Hall J.; Dideriksen K.; Broecker W.S.
发表日期	2016
ISSN	0036-8075
起始页码	1312
结束页码	1314
卷号	352 期号:6291
英文摘要	Carbon capture and storage (CCS) provides a solution toward decarbonization of the global economy. The success of this solution depends on the ability to safely and permanently store CO2. This study demonstrates for the first time the permanent disposal of CO2 as environmentally benign carbonate minerals in basaltic rocks. We find that over 95% of the CO2 injected into the CarbFix site in Iceland was mineralized to carbonate minerals in less than 2 years. This result contrasts with the common view that the immobilization of CO2 as carbonate minerals within geologic reservoirs takes several hundreds to thousands of years. Our results, therefore, demonstrate that the safe long-term storage of anthropogenic CO2 emissions through mineralization can be far faster than previously postulated. © 2016, American Association for the Advancement of Science. All rights reserved.
英文关键词	carbon dioxide; anthropogenic effect; basalt; carbon dioxide; carbon emission; carbonate group; emission control; immobilization; mineralization; Article; basalt; carbon footprint; carbon mineralization; carbon storage; dissolution; environmental monitoring; pH; phase transition; priority journal; reaction time; scanning electron microscopy; waste disposal; water temperature; X ray diffraction; Iceland
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/244684
作者单位	Department of Ocean and Earth Science, University of Southampton, Southampton, United Kingdom; Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States; Institute of Earth Sciences, University of Iceland, Iceland; CNRS, UMR 5563, Université Paul Sabatier, Toulouse, France; Department of Earth Science, University College London, United Kingdom; Reykjavik Energy, Reykjavik, Iceland; European Commission, Joint Research Center, Institute for Energy and Transport, Petten, Netherlands; Iceland GeoSurvey, Reykjavik, Iceland; Department of Applied Geology, Curtin University, Perth, WA, Australia; Nano-Science Center, Department of Chemistry, University of Copenhagen, Copenhagen, Denmark
推荐引用方式 GB/T 7714	Matter J.M.,Stute M.,Snæbjörnsdottir S.Ó.,et al. Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions[J],2016,352(6291).
APA	Matter J.M..,Stute M..,Snæbjörnsdottir S.Ó..,Oelkers E.H..,Gislason S.R..,...&Broecker W.S..(2016).Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions.Science,352(6291).
MLA	Matter J.M.,et al."Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions".Science 352.6291(2016).