Experimental study of dissolution of minerals and CO2 sequestration in steel slag
| Autor: | Anurag Mehra, Shashikant Yadav |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Materials science
Carbonation Steelmaking Slags Slag Carbonation Accelerated Carbonation 02 engineering and technology 010501 environmental sciences Carbon sequestration Co2 Sequestration 01 natural sciences Industrial waste chemistry.chemical_compound Acid Calcium-Carbonate Solubility Waste Management and Disposal Dissolution Slag Dissolution 0105 earth and related environmental sciences Aqueous medium Waste management Silica Layer Metallurgy Slag Water 021001 nanoscience & nanotechnology Stabilization Kinetics chemistry visual_art Carbon dioxide Slag Stabilization visual_art.visual_art_medium Incongruent Dissolution Products Mechanism 0210 nano-technology Product Layer |
| Zdroj: | IndraStra Global. |
| ISSN: | 2381-3652 |
| Popis: | This study strives to achieve a substantial amount of steel slag carbonation without using any harmful chemicals. For this purpose, experiments, were performed in an aqueous medium, in a semi-batch reactor, to investigate the effect of varying reaction conditions during the steel slag CO2 sequestration process. Further, studying the effect of dissolution on carbonation reactions and the mineralogical changes that subsequently occur within the slag helps provide insight into the parameters that ultimately have an impact on the carbonation rate as well the magnitude of the impact. (C) 2017 Elsevier Ltd. All rights reserved. |
| Databáze: | OpenAIRE |
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