LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION
Chemical durability of glass with the composition of glass fibrous insulation IZOMER TT commonly used in nuclear power plants reactor containment was tested by static leaching tests at 70°C, 80°C, and 90°C. Distilled water and borate coolant solution were used as corrosive media. The semiempirical k...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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University of Chemistry and Technology, Prague
2019-06-01
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| Series: | Ceramics-Silikáty |
| Subjects: | |
| Online Access: | http://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=1275 |
| _version_ | 1797836051421593600 |
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| author | Jana Vokelova Jaroslava Michalkova Chromcikova Maria Hruska Branislav Liska Marek |
| author_facet | Jana Vokelova Jaroslava Michalkova Chromcikova Maria Hruska Branislav Liska Marek |
| author_sort | Jana Vokelova |
| collection | DOAJ |
| description | Chemical durability of glass with the composition of glass fibrous insulation IZOMER TT commonly used in nuclear power plants reactor containment was tested by static leaching tests at 70°C, 80°C, and 90°C. Distilled water and borate coolant solution were used as corrosive media. The semiempirical kinetic model based on the Aagaard Helgeson kinetic equation was proposed and qualified. Proposed model enables prediction of glass dissolution kinetics for various time-temperature schedules proposed for different Loss of Coolant Accident scenarios. |
| first_indexed | 2024-04-09T15:03:31Z |
| format | Article |
| id | doaj.art-eabac76baaf94ed194a600a37efe26fc |
| institution | Directory Open Access Journal |
| issn | 0862-5468 1804-5847 |
| language | English |
| last_indexed | 2024-04-09T15:03:31Z |
| publishDate | 2019-06-01 |
| publisher | University of Chemistry and Technology, Prague |
| record_format | Article |
| series | Ceramics-Silikáty |
| spelling | doaj.art-eabac76baaf94ed194a600a37efe26fc2023-05-01T06:12:36ZengUniversity of Chemistry and Technology, PragueCeramics-Silikáty0862-54681804-58472019-06-0163328729010.13168/cs.2019.002210.13168/cs.2019.0022.20190917124331LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATIONJana Vokelova0Jaroslava Michalkova1Chromcikova MariaHruska BranislavLiska Marek FunGlass, A. Dubcek University of Trencin, Studentska 2, SK-911 50 Trencin, Slovakia FunGlass, A. Dubcek University of Trencin, Studentska 2, SK-911 50 Trencin, Slovakia Chemical durability of glass with the composition of glass fibrous insulation IZOMER TT commonly used in nuclear power plants reactor containment was tested by static leaching tests at 70°C, 80°C, and 90°C. Distilled water and borate coolant solution were used as corrosive media. The semiempirical kinetic model based on the Aagaard Helgeson kinetic equation was proposed and qualified. Proposed model enables prediction of glass dissolution kinetics for various time-temperature schedules proposed for different Loss of Coolant Accident scenarios.http://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=1275glass corrosionlocaglass fibrous insulationleaching kinetics |
| spellingShingle | Jana Vokelova Jaroslava Michalkova Chromcikova Maria Hruska Branislav Liska Marek LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION Ceramics-Silikáty glass corrosion loca glass fibrous insulation leaching kinetics |
| title | LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION |
| title_full | LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION |
| title_fullStr | LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION |
| title_full_unstemmed | LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION |
| title_short | LEACHING KINETICS OF IZOMER TT GLASS FIBROUS INSULATION |
| title_sort | leaching kinetics of izomer tt glass fibrous insulation |
| topic | glass corrosion loca glass fibrous insulation leaching kinetics |
| url | http://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=1275 |
| work_keys_str_mv | AT janavokelova leachingkineticsofizomerttglassfibrousinsulation AT jaroslavamichalkova leachingkineticsofizomerttglassfibrousinsulation AT chromcikovamaria leachingkineticsofizomerttglassfibrousinsulation AT hruskabranislav leachingkineticsofizomerttglassfibrousinsulation AT liskamarek leachingkineticsofizomerttglassfibrousinsulation |