Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit

Carbon curing or mixing in concrete is promising for carbon dioxide sequestration. Here, the authors show that the increased use of binder material to compensate the loss in compressive strength and electricity for carbon dioxide curing is more likely to increase carbon dioxide emissions on a life c...

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Autores principales: Dwarakanath Ravikumar, Duo Zhang, Gregory Keoleian, Shelie Miller, Volker Sick, Victor Li
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/22283398bf944dd5b0194253c94dd18f
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spelling oai:doaj.org-article:22283398bf944dd5b0194253c94dd18f2021-12-02T14:10:57ZCarbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit10.1038/s41467-021-21148-w2041-1723https://doaj.org/article/22283398bf944dd5b0194253c94dd18f2021-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21148-whttps://doaj.org/toc/2041-1723Carbon curing or mixing in concrete is promising for carbon dioxide sequestration. Here, the authors show that the increased use of binder material to compensate the loss in compressive strength and electricity for carbon dioxide curing is more likely to increase carbon dioxide emissions on a life cycle basis for carbon cured or mixed concrete.Dwarakanath RavikumarDuo ZhangGregory KeoleianShelie MillerVolker SickVictor LiNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Dwarakanath Ravikumar
Duo Zhang
Gregory Keoleian
Shelie Miller
Volker Sick
Victor Li
Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
description Carbon curing or mixing in concrete is promising for carbon dioxide sequestration. Here, the authors show that the increased use of binder material to compensate the loss in compressive strength and electricity for carbon dioxide curing is more likely to increase carbon dioxide emissions on a life cycle basis for carbon cured or mixed concrete.
format article
author Dwarakanath Ravikumar
Duo Zhang
Gregory Keoleian
Shelie Miller
Volker Sick
Victor Li
author_facet Dwarakanath Ravikumar
Duo Zhang
Gregory Keoleian
Shelie Miller
Volker Sick
Victor Li
author_sort Dwarakanath Ravikumar
title Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
title_short Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
title_full Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
title_fullStr Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
title_full_unstemmed Carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
title_sort carbon dioxide utilization in concrete curing or mixing might not produce a net climate benefit
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/22283398bf944dd5b0194253c94dd18f
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AT gregorykeoleian carbondioxideutilizationinconcretecuringormixingmightnotproduceanetclimatebenefit
AT sheliemiller carbondioxideutilizationinconcretecuringormixingmightnotproduceanetclimatebenefit
AT volkersick carbondioxideutilizationinconcretecuringormixingmightnotproduceanetclimatebenefit
AT victorli carbondioxideutilizationinconcretecuringormixingmightnotproduceanetclimatebenefit
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