Solid-state synthesis of pure belite polymorphs
The solid-state synthesis of pure belite polymorphs is still not described in detail. The study of this issue is important for understanding modification transformations, especially between beta and gamma modifications. In this paper, the two-step firing procedure was used to study belite transform...
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| Format: | Article |
| Language: | English |
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Czech Technical University in Prague
2025-07-01
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| Series: | Acta Polytechnica CTU Proceedings |
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| Online Access: | https://ojs.cvut.cz/ojs/index.php/APP/article/view/10742 |
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| author | Michal Křištof Andrea Jančíková Karel Dvořák |
| author_facet | Michal Křištof Andrea Jančíková Karel Dvořák |
| author_sort | Michal Křištof |
| collection | DOAJ |
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The solid-state synthesis of pure belite polymorphs is still not described in detail. The study of this issue is important for understanding modification transformations, especially between beta and gamma modifications. In this paper, the two-step firing procedure was used to study belite transformations. The first firing step was designed to produce samples with high content of γ-C2S. These samples were fired again and successfully transformed into β-C2S without any additional chemicals. In addition to firing parameters, the effect of particle size was also monitored. The experiment succeeded in creating a sample containing 64 % gamma belite in total and also a sample containing a total of 90 % of beta belite.
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| format | Article |
| id | doaj-art-7dd6d5fc1cb54fd5aa71576aa9f6449d |
| institution | Matheson Library |
| issn | 2336-5382 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Czech Technical University in Prague |
| record_format | Article |
| series | Acta Polytechnica CTU Proceedings |
| spelling | doaj-art-7dd6d5fc1cb54fd5aa71576aa9f6449d2025-07-15T11:18:08ZengCzech Technical University in PragueActa Polytechnica CTU Proceedings2336-53822025-07-015310.14311/APP.2025.53.0049Solid-state synthesis of pure belite polymorphsMichal Křištof0Andrea Jančíková1Karel Dvořák2Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech RepublicBrno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech RepublicBrno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech Republic The solid-state synthesis of pure belite polymorphs is still not described in detail. The study of this issue is important for understanding modification transformations, especially between beta and gamma modifications. In this paper, the two-step firing procedure was used to study belite transformations. The first firing step was designed to produce samples with high content of γ-C2S. These samples were fired again and successfully transformed into β-C2S without any additional chemicals. In addition to firing parameters, the effect of particle size was also monitored. The experiment succeeded in creating a sample containing 64 % gamma belite in total and also a sample containing a total of 90 % of beta belite. https://ojs.cvut.cz/ojs/index.php/APP/article/view/10742clinkerbelitepolymorphism |
| spellingShingle | Michal Křištof Andrea Jančíková Karel Dvořák Solid-state synthesis of pure belite polymorphs Acta Polytechnica CTU Proceedings clinker belite polymorphism |
| title | Solid-state synthesis of pure belite polymorphs |
| title_full | Solid-state synthesis of pure belite polymorphs |
| title_fullStr | Solid-state synthesis of pure belite polymorphs |
| title_full_unstemmed | Solid-state synthesis of pure belite polymorphs |
| title_short | Solid-state synthesis of pure belite polymorphs |
| title_sort | solid state synthesis of pure belite polymorphs |
| topic | clinker belite polymorphism |
| url | https://ojs.cvut.cz/ojs/index.php/APP/article/view/10742 |
| work_keys_str_mv | AT michalkristof solidstatesynthesisofpurebelitepolymorphs AT andreajancikova solidstatesynthesisofpurebelitepolymorphs AT kareldvorak solidstatesynthesisofpurebelitepolymorphs |