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Application of metakaolin in refractory materials
Tvrdík, Lukáš ; Rovnaníková, Pavla (referee) ; Havlica,, Jaromír (referee) ; Kutzendőrfer,, Jaroslav (referee) ; Lang, Karel (advisor)
Refractory materials are irreplaceable in all industrial fields where it is necessary to use high temperatures. This paper deals with the use of metakaolin in refractory materials that allows the operation of such facilities. In recent decades has the development made significant progress in quality parametres, which extended life period of refractory materials in their use and significantly decreased the specific consumption of refractory materials in various technologies. This phenomenon is also called "harakiri effect". At the same time a constant pressure to the lowest prices of products is on the refractory market. Metakaolin seems to be appropriate raw material, which may help to achieve interesting qualitative effects. It may affect many properties of the influence on the behavior of materials during processing, through physico-mechanical parameters and dipping to the economic efficiency of production.
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Application of metakaolin in refractory materials
Tvrdík, Lukáš ; Rovnaníková, Pavla (referee) ; Havlica,, Jaromír (referee) ; Kutzendőrfer,, Jaroslav (referee) ; Lang, Karel (advisor)
Refractory materials are irreplaceable in all industrial fields where it is necessary to use high temperatures. This paper deals with the use of metakaolin in refractory materials that allows the operation of such facilities. In recent decades has the development made significant progress in quality parametres, which extended life period of refractory materials in their use and significantly decreased the specific consumption of refractory materials in various technologies. This phenomenon is also called "harakiri effect". At the same time a constant pressure to the lowest prices of products is on the refractory market. Metakaolin seems to be appropriate raw material, which may help to achieve interesting qualitative effects. It may affect many properties of the influence on the behavior of materials during processing, through physico-mechanical parameters and dipping to the economic efficiency of production.
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Savings options for consumer sector
Tvrdík, Lukáš ; Radová, Jarmila (advisor)
The bachelor thesis presents the savings options, which are easily available for consumer sector in Czech republic. In 5 chapters there are 5 products presented: home-building savings, fixed-term deposits, saving accounts, pension insurance, saving on checking accounts and cash savings. The main objective is to analyze demand for chosen products and the volume of deposits.
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