Matches in SemOpenAlex for { <https://semopenalex.org/work/W3160996867> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W3160996867 endingPage "123533" @default.
- W3160996867 startingPage "123533" @default.
- W3160996867 abstract "Electrolytic manganese residue (EMR) is a potential activator for alkali and salts activated binders. However, the high contents of water and organic substances in EMR restricts its use. Calcination is one of the most practical pretreatment methods to improve the quality of EMR, but little is known about the proper calcination temperature. This study investigated the effects of calcination temperature on the mineralogy and activity of EMR. The results show that gypsum in EMR totally transforms to CaSO4·0.5H2O at 160℃. Then, CaSO4·0.5H2O continues to dehydrate, and most of it transforms to CaSO4 at 360℃. At higher calcination temperature, the CaSO4 phase seems unchanged. CaSO4·0.5H2O shows much higher solubility than CaSO4 in alkaline environment. As a result, the EMR calcined at 160℃ obtains the highest activity among all the calcined EMRs. Regarding the EMR activated slag, the binder containing 160℃-calcined EMR shows the highest main exothermic peak and compressive strength. However, calcination at 160℃ slightly increases the leaching concentration of Mn, but it can be totally stabilized in the alkaline environment." @default.
- W3160996867 created "2021-05-24" @default.
- W3160996867 creator A5085506535 @default.
- W3160996867 date "2021-08-01" @default.
- W3160996867 modified "2023-10-17" @default.
- W3160996867 title "Reusing electrolytic manganese residue as an activator: The effect of calcination on its mineralogy and activity" @default.
- W3160996867 cites W1947120638 @default.
- W3160996867 cites W1974240821 @default.
- W3160996867 cites W2007518841 @default.
- W3160996867 cites W2008060200 @default.
- W3160996867 cites W2065709824 @default.
- W3160996867 cites W2067264679 @default.
- W3160996867 cites W2075330421 @default.
- W3160996867 cites W2085749604 @default.
- W3160996867 cites W2103132697 @default.
- W3160996867 cites W2889290535 @default.
- W3160996867 cites W2914662447 @default.
- W3160996867 cites W2946336797 @default.
- W3160996867 cites W2950282823 @default.
- W3160996867 cites W2982540485 @default.
- W3160996867 cites W2995240848 @default.
- W3160996867 cites W3025993517 @default.
- W3160996867 cites W3037128598 @default.
- W3160996867 cites W3038770471 @default.
- W3160996867 cites W3044141242 @default.
- W3160996867 cites W3089367747 @default.
- W3160996867 cites W3100588819 @default.
- W3160996867 cites W573933843 @default.
- W3160996867 doi "https://doi.org/10.1016/j.conbuildmat.2021.123533" @default.
- W3160996867 hasPublicationYear "2021" @default.
- W3160996867 type Work @default.
- W3160996867 sameAs 3160996867 @default.
- W3160996867 citedByCount "18" @default.
- W3160996867 countsByYear W31609968672022 @default.
- W3160996867 countsByYear W31609968672023 @default.
- W3160996867 crossrefType "journal-article" @default.
- W3160996867 hasAuthorship W3160996867A5085506535 @default.
- W3160996867 hasConcept C127313418 @default.
- W3160996867 hasConcept C127413603 @default.
- W3160996867 hasConcept C13965031 @default.
- W3160996867 hasConcept C155574463 @default.
- W3160996867 hasConcept C159390177 @default.
- W3160996867 hasConcept C159750122 @default.
- W3160996867 hasConcept C161790260 @default.
- W3160996867 hasConcept C178790620 @default.
- W3160996867 hasConcept C179104552 @default.
- W3160996867 hasConcept C185592680 @default.
- W3160996867 hasConcept C191897082 @default.
- W3160996867 hasConcept C192562407 @default.
- W3160996867 hasConcept C199289684 @default.
- W3160996867 hasConcept C2779229104 @default.
- W3160996867 hasConcept C2781338088 @default.
- W3160996867 hasConcept C42360764 @default.
- W3160996867 hasConcept C528890316 @default.
- W3160996867 hasConcept C7082614 @default.
- W3160996867 hasConcept C90982505 @default.
- W3160996867 hasConceptScore W3160996867C127313418 @default.
- W3160996867 hasConceptScore W3160996867C127413603 @default.
- W3160996867 hasConceptScore W3160996867C13965031 @default.
- W3160996867 hasConceptScore W3160996867C155574463 @default.
- W3160996867 hasConceptScore W3160996867C159390177 @default.
- W3160996867 hasConceptScore W3160996867C159750122 @default.
- W3160996867 hasConceptScore W3160996867C161790260 @default.
- W3160996867 hasConceptScore W3160996867C178790620 @default.
- W3160996867 hasConceptScore W3160996867C179104552 @default.
- W3160996867 hasConceptScore W3160996867C185592680 @default.
- W3160996867 hasConceptScore W3160996867C191897082 @default.
- W3160996867 hasConceptScore W3160996867C192562407 @default.
- W3160996867 hasConceptScore W3160996867C199289684 @default.
- W3160996867 hasConceptScore W3160996867C2779229104 @default.
- W3160996867 hasConceptScore W3160996867C2781338088 @default.
- W3160996867 hasConceptScore W3160996867C42360764 @default.
- W3160996867 hasConceptScore W3160996867C528890316 @default.
- W3160996867 hasConceptScore W3160996867C7082614 @default.
- W3160996867 hasConceptScore W3160996867C90982505 @default.
- W3160996867 hasFunder F4320336347 @default.
- W3160996867 hasLocation W31609968671 @default.
- W3160996867 hasOpenAccess W3160996867 @default.
- W3160996867 hasPrimaryLocation W31609968671 @default.
- W3160996867 hasRelatedWork W1981578352 @default.
- W3160996867 hasRelatedWork W2014850924 @default.
- W3160996867 hasRelatedWork W2016846944 @default.
- W3160996867 hasRelatedWork W2188202731 @default.
- W3160996867 hasRelatedWork W2362401953 @default.
- W3160996867 hasRelatedWork W2371420669 @default.
- W3160996867 hasRelatedWork W3176520910 @default.
- W3160996867 hasRelatedWork W4253328832 @default.
- W3160996867 hasRelatedWork W4323977943 @default.
- W3160996867 hasRelatedWork W2528062231 @default.
- W3160996867 hasVolume "294" @default.
- W3160996867 isParatext "false" @default.
- W3160996867 isRetracted "false" @default.
- W3160996867 magId "3160996867" @default.
- W3160996867 workType "article" @default.