Ambient weathering of magnesium oxide for CO2 removal from air

To remove CO2 from the atmosphere every year by mid-century will need new technologies. Here the authors proposed the use of magnesia (MgO) in ambient looping processes to remove CO2 from the air and they found that the proposed approach will cost $46–195 tCO2 −1 net removed from the atmosphere cons...

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Autores principales: Noah McQueen, Peter Kelemen, Greg Dipple, Phil Renforth, Jennifer Wilcox
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/a103ce6fb1354627bf4e378bfdcf99fd
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spelling oai:doaj.org-article:a103ce6fb1354627bf4e378bfdcf99fd2021-12-02T16:32:09ZAmbient weathering of magnesium oxide for CO2 removal from air10.1038/s41467-020-16510-32041-1723https://doaj.org/article/a103ce6fb1354627bf4e378bfdcf99fd2020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16510-3https://doaj.org/toc/2041-1723To remove CO2 from the atmosphere every year by mid-century will need new technologies. Here the authors proposed the use of magnesia (MgO) in ambient looping processes to remove CO2 from the air and they found that the proposed approach will cost $46–195 tCO2 −1 net removed from the atmosphere considering both grid and solar electricity resources without including post-processing costs.Noah McQueenPeter KelemenGreg DipplePhil RenforthJennifer WilcoxNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Noah McQueen
Peter Kelemen
Greg Dipple
Phil Renforth
Jennifer Wilcox
Ambient weathering of magnesium oxide for CO2 removal from air
description To remove CO2 from the atmosphere every year by mid-century will need new technologies. Here the authors proposed the use of magnesia (MgO) in ambient looping processes to remove CO2 from the air and they found that the proposed approach will cost $46–195 tCO2 −1 net removed from the atmosphere considering both grid and solar electricity resources without including post-processing costs.
format article
author Noah McQueen
Peter Kelemen
Greg Dipple
Phil Renforth
Jennifer Wilcox
author_facet Noah McQueen
Peter Kelemen
Greg Dipple
Phil Renforth
Jennifer Wilcox
author_sort Noah McQueen
title Ambient weathering of magnesium oxide for CO2 removal from air
title_short Ambient weathering of magnesium oxide for CO2 removal from air
title_full Ambient weathering of magnesium oxide for CO2 removal from air
title_fullStr Ambient weathering of magnesium oxide for CO2 removal from air
title_full_unstemmed Ambient weathering of magnesium oxide for CO2 removal from air
title_sort ambient weathering of magnesium oxide for co2 removal from air
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/a103ce6fb1354627bf4e378bfdcf99fd
work_keys_str_mv AT noahmcqueen ambientweatheringofmagnesiumoxideforco2removalfromair
AT peterkelemen ambientweatheringofmagnesiumoxideforco2removalfromair
AT gregdipple ambientweatheringofmagnesiumoxideforco2removalfromair
AT philrenforth ambientweatheringofmagnesiumoxideforco2removalfromair
AT jenniferwilcox ambientweatheringofmagnesiumoxideforco2removalfromair
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