Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics
This work examines the influence of zeolite saturated with zinc (SZ) on the early hydration of Portland cement. The measurements and results indicate that the microcalorimetric method allows continuous observation and determination of SZ’s influence on kinetic processes in the early stages of hydrat...
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2022/6576263 |
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| _version_ | 1832549717094957056 |
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| author | Damir Barbir Pero Dabic |
| author_facet | Damir Barbir Pero Dabic |
| author_sort | Damir Barbir |
| collection | DOAJ |
| description | This work examines the influence of zeolite saturated with zinc (SZ) on the early hydration of Portland cement. The measurements and results indicate that the microcalorimetric method allows continuous observation and determination of SZ’s influence on kinetic processes in the early stages of hydration. According to the total heat released after 48 hours of hydration, higher SZ content results in lower heat values, while the maximum hydration occurs earlier. As SZ proportion increases, the rate of heat release and the degree of hydration decrease. Measured hydration degrees differ significantly from the calculated values when SZ is added to Portland cement, especially later in the hydration process. |
| format | Article |
| id | doaj-art-608c72c0a8d548899fbec1b444d10aa6 |
| institution | Kabale University |
| issn | 1687-8442 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-608c72c0a8d548899fbec1b444d10aa62025-02-03T06:08:41ZengWileyAdvances in Materials Science and Engineering1687-84422022-01-01202210.1155/2022/6576263Influence of Zinc-Saturated Zeolite on Portland Cement Hydration KineticsDamir Barbir0Pero Dabic1Faculty of Chemistry and TechnologyFaculty of Chemistry and TechnologyThis work examines the influence of zeolite saturated with zinc (SZ) on the early hydration of Portland cement. The measurements and results indicate that the microcalorimetric method allows continuous observation and determination of SZ’s influence on kinetic processes in the early stages of hydration. According to the total heat released after 48 hours of hydration, higher SZ content results in lower heat values, while the maximum hydration occurs earlier. As SZ proportion increases, the rate of heat release and the degree of hydration decrease. Measured hydration degrees differ significantly from the calculated values when SZ is added to Portland cement, especially later in the hydration process.http://dx.doi.org/10.1155/2022/6576263 |
| spellingShingle | Damir Barbir Pero Dabic Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics Advances in Materials Science and Engineering |
| title | Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics |
| title_full | Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics |
| title_fullStr | Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics |
| title_full_unstemmed | Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics |
| title_short | Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics |
| title_sort | influence of zinc saturated zeolite on portland cement hydration kinetics |
| url | http://dx.doi.org/10.1155/2022/6576263 |
| work_keys_str_mv | AT damirbarbir influenceofzincsaturatedzeoliteonportlandcementhydrationkinetics AT perodabic influenceofzincsaturatedzeoliteonportlandcementhydrationkinetics |