FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2803890350> ?p ?o ?g. }

• W2803890350 endingPage "83" @default.
• W2803890350 startingPage "70" @default.
• W2803890350 abstract "Hydrologic heterogeneity complicates the time dependent behavior of mineral dissolution rates and introduces large uncertainty in effective surface area estimation. In order to resolve the coupled evolution of mineral dissolution rates and mineral surface area over time in various fluid flow conditions, this study presents multiple reactive transport simulations of anorthite dissolution over 3000 years with 2D latticed random permeability fields on small (1 m × 1 m) and large (400 m × 400 m) domains. Physical heterogeneity is controlled by varying integral scales (λmin and λmax) and variance in permeability distribution (σlnk2) conditions. Chemistry is simplified to a single dissolving primary mineral (anorthite) distributed homogeneously throughout the domain and a single secondary mineral (kaolinite) that is allowed to dissolve or precipitate. In a homogeneous domain, non-normalized effective mineral dissolution rate decreases over time as depletion of the dissolving mineral reduces reaction product concentration. When the reaction rate is normalized either by local or domain-averaged mineral surface area, the rate increases over time approaching the value of the predefined intrinsic rate constant as the effect of saturation state becomes negligible. In a small heterogeneous domain, the effect of physical heterogeneity is largely negligible regardless of the changes in control parameters. In large domains, however, large λ and σlnk2 contribute to develop low-reactive zones that preserve the reactive mineral from dissolution by limiting solute transport to slow diffusion. This preserved mineral fraction provides reactants in late time period resulting in gradual decrease of non-normalized effective mineral dissolution rate. If the rate is normalized by domain-averaged specific surface area, these remaining surface areas over-normalize effective dissolution rates resulting in ∼1.5 orders of magnitude reduction from the homogeneous case." @default.
• W2803890350 created "2018-06-01" @default.
• W2803890350 creator A5047956974 @default.
• W2803890350 creator A5059906860 @default.
• W2803890350 date "2018-08-01" @default.
• W2803890350 modified "2023-10-17" @default.
• W2803890350 title "Scale effect on the time dependence of mineral dissolution rates in physically heterogeneous porous media" @default.
• W2803890350 cites W1893241373 @default.
• W2803890350 cites W1967251656 @default.
• W2803890350 cites W1968059710 @default.
• W2803890350 cites W1973560932 @default.
• W2803890350 cites W1983156380 @default.
• W2803890350 cites W1984205150 @default.
• W2803890350 cites W1984347866 @default.
• W2803890350 cites W1991620953 @default.
• W2803890350 cites W1992087518 @default.
• W2803890350 cites W2000179986 @default.
• W2803890350 cites W2004029853 @default.
• W2803890350 cites W2004066065 @default.
• W2803890350 cites W2008587428 @default.
• W2803890350 cites W2011288380 @default.
• W2803890350 cites W2011510649 @default.
• W2803890350 cites W2011879988 @default.
• W2803890350 cites W2019040376 @default.
• W2803890350 cites W2039226417 @default.
• W2803890350 cites W2051028254 @default.
• W2803890350 cites W2053260861 @default.
• W2803890350 cites W2053627401 @default.
• W2803890350 cites W2058409890 @default.
• W2803890350 cites W2062908548 @default.
• W2803890350 cites W2063635825 @default.
• W2803890350 cites W2067487196 @default.
• W2803890350 cites W2068480887 @default.
• W2803890350 cites W2072159113 @default.
• W2803890350 cites W2079521213 @default.
• W2803890350 cites W2086209535 @default.
• W2803890350 cites W2098108672 @default.
• W2803890350 cites W2122771977 @default.
• W2803890350 cites W2124781550 @default.
• W2803890350 cites W2139308028 @default.
• W2803890350 cites W2151810991 @default.
• W2803890350 cites W2163151681 @default.
• W2803890350 cites W2165122530 @default.
• W2803890350 cites W2414031859 @default.
• W2803890350 cites W2559864920 @default.
• W2803890350 cites W2608163244 @default.
• W2803890350 cites W2792108541 @default.
• W2803890350 doi "https://doi.org/10.1016/j.gca.2018.05.009" @default.
• W2803890350 hasPublicationYear "2018" @default.
• W2803890350 type Work @default.
• W2803890350 sameAs 2803890350 @default.
• W2803890350 citedByCount "30" @default.
• W2803890350 countsByYear W28038903502019 @default.
• W2803890350 countsByYear W28038903502020 @default.
• W2803890350 countsByYear W28038903502021 @default.
• W2803890350 countsByYear W28038903502022 @default.
• W2803890350 countsByYear W28038903502023 @default.
• W2803890350 crossrefType "journal-article" @default.
• W2803890350 hasAuthorship W2803890350A5047956974 @default.
• W2803890350 hasAuthorship W2803890350A5059906860 @default.
• W2803890350 hasBestOaLocation W28038903501 @default.
• W2803890350 hasConcept C114614502 @default.
• W2803890350 hasConcept C120882062 @default.
• W2803890350 hasConcept C121332964 @default.
• W2803890350 hasConcept C147789679 @default.
• W2803890350 hasConcept C178790620 @default.
• W2803890350 hasConcept C185592680 @default.
• W2803890350 hasConcept C199289684 @default.
• W2803890350 hasConcept C2776432453 @default.
• W2803890350 hasConcept C2778993962 @default.
• W2803890350 hasConcept C2779899878 @default.
• W2803890350 hasConcept C33923547 @default.
• W2803890350 hasConcept C41625074 @default.
• W2803890350 hasConcept C55493867 @default.
• W2803890350 hasConcept C69357855 @default.
• W2803890350 hasConcept C88380143 @default.
• W2803890350 hasConcept C97355855 @default.
• W2803890350 hasConcept C9930424 @default.
• W2803890350 hasConceptScore W2803890350C114614502 @default.
• W2803890350 hasConceptScore W2803890350C120882062 @default.
• W2803890350 hasConceptScore W2803890350C121332964 @default.
• W2803890350 hasConceptScore W2803890350C147789679 @default.
• W2803890350 hasConceptScore W2803890350C178790620 @default.
• W2803890350 hasConceptScore W2803890350C185592680 @default.
• W2803890350 hasConceptScore W2803890350C199289684 @default.
• W2803890350 hasConceptScore W2803890350C2776432453 @default.
• W2803890350 hasConceptScore W2803890350C2778993962 @default.
• W2803890350 hasConceptScore W2803890350C2779899878 @default.
• W2803890350 hasConceptScore W2803890350C33923547 @default.
• W2803890350 hasConceptScore W2803890350C41625074 @default.
• W2803890350 hasConceptScore W2803890350C55493867 @default.
• W2803890350 hasConceptScore W2803890350C69357855 @default.
• W2803890350 hasConceptScore W2803890350C88380143 @default.
• W2803890350 hasConceptScore W2803890350C97355855 @default.
• W2803890350 hasConceptScore W2803890350C9930424 @default.
• W2803890350 hasFunder F4320306076 @default.
• W2803890350 hasLocation W28038903501 @default.
• W2803890350 hasOpenAccess W2803890350 @default.

• next