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Technology sputtering of flue-gas
Hladík, Petr ; Brázdil, Marian (referee) ; Hrnčířová, Michaela (advisor)
The object of this bachelor’s thesis is to create a research in field of flue gas scrubbing technology. In the first part, there are briefly outlined issues of size and shape of particles present in flue gas after combustion. Next part focuses on basic general characteristics of separators. Main part treats of individual types of separators. Following chapters deal with emission limits in Czech Republic and future development of the field. Thesis is concluded by sample calculation of the cyclone separator.
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The Operation Assessment of Filtration Units
Hanušová, Veronika ; Biela, Renata (referee) ; Kučera, Tomáš (advisor)
The first part of this bachelor's thesis deals with knowledge of water works filtration gathered from Czech and foreign literature. Following this information is a group of criterions evaluating the working of filtration units themselves. Water treatment in Hrobice and Kroměříž is assessed in the second part of this thesis.
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Filter Design and Operation
Přecechtěl, Karel ; Biela, Renata (referee) ; Kučera, Tomáš (advisor)
The Bachelor thesis deals with the design and operation of water filters. The purpose of this work is insight into the operation of the water treatment plant. To find out what function it performs the water filters water treatment plant. The next step is designing the water supply filter parameters. Finally, the information gathered from various water treatment compared.
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Brewing industry
Artýszková, Jana ; Illková, Kateřina (referee) ; Omelková, Jiřina (advisor)
The aim of the theoretical part of the thesis is the study and the treatment of the problem of the manufacturing of beer, focused on the czech conditions and classical Czech technology. Within the theoretical part the history of this branch of industry together with the modern methods, enabling greater productivity of beer production, are summarized. Experimental part of the thesis was carried out in a small brewery in Czech republic, producing aproximately 10 000 hl per year. In this brewery the selected parameters were studied not only in the course of cooking and fermentation of beer, but during the output control in racking to the drums and plastic bottles, as well. The studied parameters were as follows: the sugar content of front and wort, the control of microbiological contamination in fermenting cellar and in beer-storage cellar, the content of CO2 by last stage of fermentation and pH- value and color by the end-product.
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Residential Rainwater Harvesting
Šumichrastová, Mária ; Vendlová, Lucie (referee) ; Wierzbická, Helena (advisor)
The aim of this work is to approach the issue of the use of rainwater in building constructions. This water is widely used for routine activities in the home, which contributes to saving drinking water. At the beginning of my work I focused on what water actually is, and a brief description of each treatment on the basis of their quality. In the first part of about reasons for rainwater management and access to the use of water collection at home and abroad. The second part describes possibilities of application of rainwater in the home. Describes the concept of the need for water, which is essential for the design of the facility. The design of tank is explained in part 3, where I describe the factors affecting the amount of water collected. The following chapters are focusing on individual elements making up the system for the management of rainwater. Chapters are divided according to their function, namely: filter portion, accumulation and a section giving water to the "movement".
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Water management in buildings
Kozub, Josef ; Raček, Jakub (referee) ; Biela, Renata (advisor)
This thesis deals with the use of gray water and rain. In this thesis is a comparison of utilization in the Czech Republic and abroad and the financial savings arising in the use of these waters. Composition and permitted limits for dealing with these waters, individual adjustment methods, particularly for the accumulation of rainwater and gray water. Each chapter lists the recommended values and examples for application of individual technologies and examples of the use of rainwater and gray water.
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Ventilation systems for agricultural buildings
ZDENĚK, Jakub
Theoretical part of my bachelor thesis deals with the description of ventilation systems and their certain parts used in agricultural objects. Practical part focuses on the description of post harvest line and possibilities of its ventilation system. Description and alterations were made for post harvest line Pluhův Žďár. The thesis analysis the current filter system and its alteration. There are parameters of both filter systems compared and evaluated in conclusion.
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Filtration microcartridge and capillary isoelectric focusing for the analysis low number of microorganisms in real samples
Kubesová, Anna ; Horká, Marie ; Šalplachta, Jiří ; Horký, J.
At present, detection and identification of microorganisms in real biological samples needs very sensitive methods for correct diagnosis and therapy in medical practice, biotechnology, agriculture, food safety and quality etc. Accordingly, it is essential to develop new cheap techniques for pathogen identification, particularly for pathogen in complex biological samples. Pre-concentration, separation, and sensitive detection of whole cells in one step are great potential and advantage for detection of pathogens in low concentration. Combination of filtration microcartridge and capillary isoelectric focusing was developed for pre-concentration and pre-separation of microorganisms from real suspensions and the possibility its application to real samples was verified.
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Vliv intensity míchání na filtrační cykly při úpravě vody
Pivokonský, Martin ; Pivokonská, Lenka ; Švec, Martin
The aim of this contribution is to investigate aggregation efficiencies when high (G= 260 s-1) and low (G= 60 s-1) intensity agitation is applied for a treatment of surface water with high content of humic substances in a pilot size operation. It was established that high intensity agitation represented by a fluid layer of granular material (FLGM) can be more effective for an aggregation agitation than low intensity agitation with the help of the perforated baffles (PB). The FLGM improves performance of the filters because the filtration runs in the technological arrangement with FLGM took longer periods compared with low intensity agitation.
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