Matches in SemOpenAlex for { <https://semopenalex.org/work/W3148285285> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W3148285285 abstract "Numerical simulations of the water dissolution of a random ternary solid are presented. The three elements represent silica, soluble oxides (alkalis and boron) and quasi-insoluble oxides (Al2O3, ZrO2 ,F e 2O3,:::). The soluble species are dissolved immediately when they are in contact with the solution. Their proportion is kept below the percolation threshold. For the other species, one introduces a model of dissolution-recondensation. It is shown that the dissolution rate constants should be dependent on the bonding environment in order to include surface tension. The condensation fluxes are proportional to the concentration of each species in solution. In the dynamic regime (no recondensation), one observes the congruent dissolution of silica and soluble species, after a short initial phase of selective extraction of the soluble species. The common rate of dissolution decreases with the proportion of insoluble species and increases sharply with that of soluble species. This is mainly due to the formation of a porous hydrated layer whose active surface area increases markedly with the proportion of soluble species. In the static regime (finite solution volume), the equilibrium solubility of silica decreases with the proportion of insoluble species and is practically independent of the proportion of soluble species. The porous hydrated layer is rearranged and almost free of soluble species. The ripening of the surface layer makes it protective and inhibits further extraction of the soluble species. These results are in general agreement with the experimental observations on the dissolution of durable glasses. C ∞ 2001 Kluwer Academic Publishers" @default.
- W3148285285 created "2021-04-13" @default.
- W3148285285 creator A5023894319 @default.
- W3148285285 creator A5069017507 @default.
- W3148285285 creator A5078778622 @default.
- W3148285285 date "2001-01-01" @default.
- W3148285285 modified "2023-09-27" @default.
- W3148285285 title "A simplified model for glass dissolution in water" @default.
- W3148285285 cites W2049951355 @default.
- W3148285285 cites W3216361837 @default.
- W3148285285 hasPublicationYear "2001" @default.
- W3148285285 type Work @default.
- W3148285285 sameAs 3148285285 @default.
- W3148285285 citedByCount "0" @default.
- W3148285285 crossrefType "journal-article" @default.
- W3148285285 hasAuthorship W3148285285A5023894319 @default.
- W3148285285 hasAuthorship W3148285285A5069017507 @default.
- W3148285285 hasAuthorship W3148285285A5078778622 @default.
- W3148285285 hasConcept C121332964 @default.
- W3148285285 hasConcept C127413603 @default.
- W3148285285 hasConcept C155574463 @default.
- W3148285285 hasConcept C169760540 @default.
- W3148285285 hasConcept C178790620 @default.
- W3148285285 hasConcept C179104552 @default.
- W3148285285 hasConcept C185592680 @default.
- W3148285285 hasConcept C192562407 @default.
- W3148285285 hasConcept C199289684 @default.
- W3148285285 hasConcept C199360897 @default.
- W3148285285 hasConcept C2780457167 @default.
- W3148285285 hasConcept C41008148 @default.
- W3148285285 hasConcept C42360764 @default.
- W3148285285 hasConcept C43617362 @default.
- W3148285285 hasConcept C44280652 @default.
- W3148285285 hasConcept C4725764 @default.
- W3148285285 hasConcept C64452783 @default.
- W3148285285 hasConcept C86803240 @default.
- W3148285285 hasConcept C88380143 @default.
- W3148285285 hasConcept C8892853 @default.
- W3148285285 hasConcept C97355855 @default.
- W3148285285 hasConceptScore W3148285285C121332964 @default.
- W3148285285 hasConceptScore W3148285285C127413603 @default.
- W3148285285 hasConceptScore W3148285285C155574463 @default.
- W3148285285 hasConceptScore W3148285285C169760540 @default.
- W3148285285 hasConceptScore W3148285285C178790620 @default.
- W3148285285 hasConceptScore W3148285285C179104552 @default.
- W3148285285 hasConceptScore W3148285285C185592680 @default.
- W3148285285 hasConceptScore W3148285285C192562407 @default.
- W3148285285 hasConceptScore W3148285285C199289684 @default.
- W3148285285 hasConceptScore W3148285285C199360897 @default.
- W3148285285 hasConceptScore W3148285285C2780457167 @default.
- W3148285285 hasConceptScore W3148285285C41008148 @default.
- W3148285285 hasConceptScore W3148285285C42360764 @default.
- W3148285285 hasConceptScore W3148285285C43617362 @default.
- W3148285285 hasConceptScore W3148285285C44280652 @default.
- W3148285285 hasConceptScore W3148285285C4725764 @default.
- W3148285285 hasConceptScore W3148285285C64452783 @default.
- W3148285285 hasConceptScore W3148285285C86803240 @default.
- W3148285285 hasConceptScore W3148285285C88380143 @default.
- W3148285285 hasConceptScore W3148285285C8892853 @default.
- W3148285285 hasConceptScore W3148285285C97355855 @default.
- W3148285285 hasLocation W31482852851 @default.
- W3148285285 hasOpenAccess W3148285285 @default.
- W3148285285 hasPrimaryLocation W31482852851 @default.
- W3148285285 hasRelatedWork W1415789720 @default.
- W3148285285 hasRelatedWork W1517514422 @default.
- W3148285285 hasRelatedWork W178423137 @default.
- W3148285285 hasRelatedWork W1964851913 @default.
- W3148285285 hasRelatedWork W1994805935 @default.
- W3148285285 hasRelatedWork W2000200392 @default.
- W3148285285 hasRelatedWork W2004438690 @default.
- W3148285285 hasRelatedWork W2019937345 @default.
- W3148285285 hasRelatedWork W2021279183 @default.
- W3148285285 hasRelatedWork W2026404178 @default.
- W3148285285 hasRelatedWork W2034684605 @default.
- W3148285285 hasRelatedWork W2038666676 @default.
- W3148285285 hasRelatedWork W2043689993 @default.
- W3148285285 hasRelatedWork W2053260861 @default.
- W3148285285 hasRelatedWork W2060524484 @default.
- W3148285285 hasRelatedWork W2067638930 @default.
- W3148285285 hasRelatedWork W2086660778 @default.
- W3148285285 hasRelatedWork W2564045133 @default.
- W3148285285 hasRelatedWork W2980094916 @default.
- W3148285285 hasRelatedWork W595838858 @default.
- W3148285285 isParatext "false" @default.
- W3148285285 isRetracted "false" @default.
- W3148285285 magId "3148285285" @default.
- W3148285285 workType "article" @default.