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Vanadium corrosion of refractory materials
Florian, Ondřej ; Opravil, Tomáš (referee) ; Ptáček, Petr (advisor)
The bachelor thesis is focused on the influence of vanadium corrosion process on the corrosion and properties of high-alumina refractory products used in gasified on production of synthesis gas from a carbon feedstock, water on oxygen. The composition, properties of refractory product and mutual interaction of corrosion processes was investigated by method of thermal analysis, X-ray diffraction analysis and scanning electron microscopy.
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Vanadium corrosion of refractory materials
Florian, Ondřej ; Opravil, Tomáš (referee) ; Ptáček, Petr (advisor)
The bachelor thesis is focused on the influence of vanadium corrosion process on the corrosion and properties of high-alumina refractory products used in gasified on production of synthesis gas from a carbon feedstock, water on oxygen. The composition, properties of refractory product and mutual interaction of corrosion processes was investigated by method of thermal analysis, X-ray diffraction analysis and scanning electron microscopy.
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Proposal of road network for complex land adjustment
FLORIÁN, Ondřej
The main purpose of this thesis was compiling the detailed literature search containing the description of a road network from the historical development point of view, detail characteristics of lane types used in complex land adjustment and the evaluation of the road and lane network as a possible element of erosion control. The main object was the analysis of the road and lane network changes during several historical periods, in which the network was captured, studied and the results were compared. The possible causes of the changes where described for key moments of the historical development. As the location of interest the cadastral area Nakri in Ceske Budejovice district was chosen. For this location the detailed road and lane network analasys shows clear overview of remarkable changes during historical development. A part of this thesis is not only capturing the changes, but also a proposal of resolved complex land adjustment, which is in compliance with latest requirements for proposing a plan of common facilities.
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