Utilization in silicate mix for production of the silicate brick of electrovacuum glass of the fulfilled kinescopes
| Autor: | Oleksandr Pivovarov, Natalia Zavgorodnia, Oleksandr Nosenko |
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| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies. :150 |
| ISSN: | 2413-4295 2079-5459 |
| DOI: | 10.20998/2413-4295.2016.12.22 |
| Popis: | The analysis of a state of affairs is provided in world practice on use of electrovacuum glass of the fulfilled kinescopes as a cullet. A definite purpose of research on application of a cullet of barium-strontic and lead glass in production of silicate mix for production of a silicate brick. The experiment technique with the detailed characteristic of raw materials is given. Moisture absorption, weight and density of experimental samples of a silicate brick are defined. Experimental samples are tested for change of border of durability at compression and density from duration of isothermal endurance. Reduction for 0,5 hours of duration of autoclave processing of silicate mix due to partial replacement of quartz sand with a cullet of electrovacuum glass of the fulfilled television kinescopes and computer monitors is reached. Possibility of a primeniye of a barium-strontic and lead cullet of the fulfilled kinescopes in silicate mix for production of a silicate brick by solubility of a siliceous component together with lime in a zhitky phase and their further interaction in solution is proved at autoclave hardening |
| Databáze: | OpenAIRE |
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