CO(2) geological storage: The environmental mineralogy perspective | INSTITUT DE PHYSIQUE DU GLOBE DE PARIS

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  CO(2) geological storage: The environmental mineralogy perspective

Type de publication:

Journal Article

Source:

Comptes Rendus Geoscience, Volume 343, Ticket 2-3, p.246-259 (2011)

ISBN:

1631-0713

Numéro d'accès:

WOS:000289880800015

Mots-clés:

UMR 7154 ; Géobiosphère Actuelle et Primitive ; Minéralogie ; Carbon dioxide; Carbonate; Geological storage; Carbonation; Deep biosphere; Biomineralization

Résumé:

Geological storage of carbon dioxide (CO2) is one of the options envisaged for mitigating the environmental consequences of anthropogenic CO2 increases in the atmosphere. The general principle is to capture carbon dioxide at the exhaust of power plants and then to inject the compressed fluid into deep geological formations. Before implementation over large scales, it is necessary to assess the efficiency of the process and its environmental consequences. The goal of this paper is to discuss some environmental mineralogy research perspectives raised by CO2 geological storage.Résumé