Investigating natural analogues for CO2 sequestration in ultramafic rocks: a reactive transport modelling approach (Contributo in volume (capitolo o saggio))

Type

• Contributo in volume (capitolo o saggio) (Classe)
• Prodotto della ricerca (Classe)

Label

• Investigating natural analogues for CO2 sequestration in ultramafic rocks: a reactive transport modelling approach (Contributo in volume (capitolo o saggio)) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

Alternative label

• F. Gherardi (1) (2013)
  Investigating natural analogues for CO2 sequestration in ultramafic rocks: a reactive transport modelling approach
  International Atomic Energy Agency, Vienna (Austria) in Isotopes in Hydrology, Marine Ecosystems and Climate Change Studies - Proceedings of the International Symposium held in Monaco, 27 March-1 April 2011, 2013
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• F. Gherardi (1) (literal)

Pagina inizio

• 27 (literal)

Pagina fine

• 34 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume

• Isotopes in Hydrology, Marine Ecosystems and Climate Change Studies - Proceedings of the International Symposium held in Monaco, 27 March-1 April 2011 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana

• 2 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 636 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (1) Istituto di Geoscienze e Georisorse (IGG) - Consiglio Nazionale delle Ricerche (CNR) (literal)

Titolo

• Investigating natural analogues for CO2 sequestration in ultramafic rocks: a reactive transport modelling approach (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 978-92-0-135610-9 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autoriVolume

• International Atomic Energy Agency (literal)

Abstract

• Serpentinites of Ligurian ophiolites are studied as natural analogues for CO2 mineral sequestration in Italy. Mineralogical and geochemical observations indicate that silicification and carbonation are typical alteration processes induced by the interaction of CO2 charged fluids with pristine ultramafic rocks. Multicomponent reactive transport models have been applied to reproduce natural patterns and investigate carbon sequestration efficiency under high PCO2 conditions. Temporal changes in porosity and permeability are predicted to affect the spatial and temporal occurrence of secondary minerals. The feedback between mineralogical transformations and transport properties of the geological media emerges as a key factor controlling the mineral carbonation potential of the investigated ultramafic rocks. (literal)

Editore

• International Atomic Energy Agency (Editore)

Prodotto di

• Geotermia e sequestro di CO2 (TA.P04.003.002) (Modulo)
• Istituto di geoscienze e georisorse (IGG) (Istituto)

Autore CNR

• FABRIZIO GHERARDI (Persona)

Insieme di parole chiave

• Parole chiave di "Investigating natural analogues for CO2 sequestration in ultramafic rocks: a reactive transport modelling approach" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• FABRIZIO GHERARDI (Persona)

Prodotto

• Istituto di geoscienze e georisorse (IGG) (Istituto)
• Geotermia e sequestro di CO2 (TA.P04.003.002) (Modulo)

Editore di

• International Atomic Energy Agency (Editore)

Insieme di parole chiave di

• Parole chiave di "Investigating natural analogues for CO2 sequestration in ultramafic rocks: a reactive transport modelling approach" (Insieme di parole chiave)