Matches in SemOpenAlex for { <https://semopenalex.org/work/W1848370489> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W1848370489 endingPage "2127" @default.
- W1848370489 startingPage "2121" @default.
- W1848370489 abstract "One of the mining industry’s main concerns is the management of waste rock and tailings generated by sulfide ore extraction. Upon exposure of atmospheric oxygen, iron sulfides oxidize generating acidity. Infiltrating water form a metal-rich acidic leachate called acid mine drainage (AMD), that can cause serious environmental problems. Green liquor dregs (GLD) is a material that resists the passage of oxygen and water and could thus be used to seal mine wastes, preventing their oxidation and AMD formation. To enable its use in dry mine waste covers, the long-term efficiency of such GLD sealing layers must be evaluated. In this study, fresh GLD and GLD aged for 3–13 years was collected from two sites and analysed to determine how aging affects its chemical and physical properties. Aged and fresh GLD were very similar with respect to all the properties important in a sealing layer. In particular, there was no evidence of calcite dissolution in aged GLD samples. Aged GLD also exhibited high water saturation (>91%) and chemical stability, both of which are important for effective long-term sealing. The shear strength of GLD deployed in the field increased over time but not sufficiently to ensure the long-term physical integrity of a pure GLD sealing layer. The development of hybrid materials with improved shear strength will therefore be necessary." @default.
- W1848370489 created "2016-06-24" @default.
- W1848370489 creator A5042937475 @default.
- W1848370489 creator A5044507306 @default.
- W1848370489 creator A5064437894 @default.
- W1848370489 creator A5071644785 @default.
- W1848370489 date "2016-06-01" @default.
- W1848370489 modified "2023-10-16" @default.
- W1848370489 title "Prediction of the long-term performance of green liquor dregs as a sealing layer to prevent the formation of acid mine drainage" @default.
- W1848370489 cites W1978079184 @default.
- W1848370489 cites W1984015159 @default.
- W1848370489 cites W1994045483 @default.
- W1848370489 cites W2015396396 @default.
- W1848370489 cites W2026452830 @default.
- W1848370489 cites W2044843176 @default.
- W1848370489 cites W2063211461 @default.
- W1848370489 cites W2072889857 @default.
- W1848370489 cites W2087187841 @default.
- W1848370489 cites W2090075622 @default.
- W1848370489 cites W2090200379 @default.
- W1848370489 cites W2109978804 @default.
- W1848370489 cites W2484655091 @default.
- W1848370489 doi "https://doi.org/10.1016/j.jece.2015.10.005" @default.
- W1848370489 hasPublicationYear "2016" @default.
- W1848370489 type Work @default.
- W1848370489 sameAs 1848370489 @default.
- W1848370489 citedByCount "8" @default.
- W1848370489 countsByYear W18483704892016 @default.
- W1848370489 countsByYear W18483704892017 @default.
- W1848370489 countsByYear W18483704892018 @default.
- W1848370489 countsByYear W18483704892020 @default.
- W1848370489 countsByYear W18483704892021 @default.
- W1848370489 countsByYear W18483704892023 @default.
- W1848370489 crossrefType "journal-article" @default.
- W1848370489 hasAuthorship W1848370489A5042937475 @default.
- W1848370489 hasAuthorship W1848370489A5044507306 @default.
- W1848370489 hasAuthorship W1848370489A5064437894 @default.
- W1848370489 hasAuthorship W1848370489A5071644785 @default.
- W1848370489 hasBestOaLocation W18483704892 @default.
- W1848370489 hasConcept C107872376 @default.
- W1848370489 hasConcept C127413603 @default.
- W1848370489 hasConcept C147789679 @default.
- W1848370489 hasConcept C16925390 @default.
- W1848370489 hasConcept C185592680 @default.
- W1848370489 hasConcept C18903297 @default.
- W1848370489 hasConcept C191897082 @default.
- W1848370489 hasConcept C192562407 @default.
- W1848370489 hasConcept C2779889824 @default.
- W1848370489 hasConcept C2780184401 @default.
- W1848370489 hasConcept C2780596425 @default.
- W1848370489 hasConcept C39432304 @default.
- W1848370489 hasConcept C5166401 @default.
- W1848370489 hasConcept C548081761 @default.
- W1848370489 hasConcept C67592535 @default.
- W1848370489 hasConcept C86803240 @default.
- W1848370489 hasConcept C87717796 @default.
- W1848370489 hasConcept C88380143 @default.
- W1848370489 hasConceptScore W1848370489C107872376 @default.
- W1848370489 hasConceptScore W1848370489C127413603 @default.
- W1848370489 hasConceptScore W1848370489C147789679 @default.
- W1848370489 hasConceptScore W1848370489C16925390 @default.
- W1848370489 hasConceptScore W1848370489C185592680 @default.
- W1848370489 hasConceptScore W1848370489C18903297 @default.
- W1848370489 hasConceptScore W1848370489C191897082 @default.
- W1848370489 hasConceptScore W1848370489C192562407 @default.
- W1848370489 hasConceptScore W1848370489C2779889824 @default.
- W1848370489 hasConceptScore W1848370489C2780184401 @default.
- W1848370489 hasConceptScore W1848370489C2780596425 @default.
- W1848370489 hasConceptScore W1848370489C39432304 @default.
- W1848370489 hasConceptScore W1848370489C5166401 @default.
- W1848370489 hasConceptScore W1848370489C548081761 @default.
- W1848370489 hasConceptScore W1848370489C67592535 @default.
- W1848370489 hasConceptScore W1848370489C86803240 @default.
- W1848370489 hasConceptScore W1848370489C87717796 @default.
- W1848370489 hasConceptScore W1848370489C88380143 @default.
- W1848370489 hasFunder F4320321033 @default.
- W1848370489 hasIssue "2" @default.
- W1848370489 hasLocation W18483704891 @default.
- W1848370489 hasLocation W18483704892 @default.
- W1848370489 hasOpenAccess W1848370489 @default.
- W1848370489 hasPrimaryLocation W18483704891 @default.
- W1848370489 hasRelatedWork W1990474298 @default.
- W1848370489 hasRelatedWork W2039246958 @default.
- W1848370489 hasRelatedWork W2053820372 @default.
- W1848370489 hasRelatedWork W2067078758 @default.
- W1848370489 hasRelatedWork W2741608213 @default.
- W1848370489 hasRelatedWork W2765876852 @default.
- W1848370489 hasRelatedWork W2884208364 @default.
- W1848370489 hasRelatedWork W4200137877 @default.
- W1848370489 hasRelatedWork W4284894345 @default.
- W1848370489 hasRelatedWork W569864928 @default.
- W1848370489 hasVolume "4" @default.
- W1848370489 isParatext "false" @default.
- W1848370489 isRetracted "false" @default.
- W1848370489 magId "1848370489" @default.
- W1848370489 workType "article" @default.