National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Sintering ability of feldspars and their alternatives
Votava, Petr ; Štubňa,, Igor (referee) ; Sokolář, Radomír (advisor)
The main goal of this Bachelor’s thesis is to compare sintering ability of feldspars which are the most used flux in ceramics with their alternatives such as quarry dust and bone ash. Theoretic part describes process of sintering, sintering activities of used fluxes and their use in the manufacture of ceramics. Practical part is dedicated to description and evaluation of experiment in witch sintering activities of various fluxes ceramic product are compared in dependence on their percent proportion in raw material mix.
Bone porcelain based on Calcium Aluminous Cement
Němec, Tomáš ; Nevřivová, Lenka (referee) ; Sokolář, Radomír (advisor)
The Main goal of this bachelor´s thesis is to review qualities of bone china with using of aluminous cement for preparation of porcelain bodies. The theoretical part describes the issue of production of bone china and the use of aluminous cements. Besides that there are shown ways of examining porcelain bodies and description of traditional feldspar porcelain and bone china. In practical part of my thesis I compared final properties and mineralogical composition of the traditional feldspar porcelain, bone china and bone china based on aluminous cement.
Sintering ability of feldspars and their alternatives
Votava, Petr ; Štubňa,, Igor (referee) ; Sokolář, Radomír (advisor)
The main goal of this Bachelor’s thesis is to compare sintering ability of feldspars which are the most used flux in ceramics with their alternatives such as quarry dust and bone ash. Theoretic part describes process of sintering, sintering activities of used fluxes and their use in the manufacture of ceramics. Practical part is dedicated to description and evaluation of experiment in witch sintering activities of various fluxes ceramic product are compared in dependence on their percent proportion in raw material mix.
Bone porcelain based on Calcium Aluminous Cement
Němec, Tomáš ; Nevřivová, Lenka (referee) ; Sokolář, Radomír (advisor)
The Main goal of this bachelor´s thesis is to review qualities of bone china with using of aluminous cement for preparation of porcelain bodies. The theoretical part describes the issue of production of bone china and the use of aluminous cements. Besides that there are shown ways of examining porcelain bodies and description of traditional feldspar porcelain and bone china. In practical part of my thesis I compared final properties and mineralogical composition of the traditional feldspar porcelain, bone china and bone china based on aluminous cement.

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