National Repository of Grey Literature 9 records found  Search took 0.00 seconds. 
Combustion of Paper Pellets
Veselý, František ; Elbl, Patrik (referee) ; Lisý, Martin (advisor)
The bachelor thesis deals with combustion of pellets of wheat straw with paper sludge additive. The work is divided into two main parts. The first part deals with theory of combustion and pellets. The second part is experimental and describes combustion test and measurements.
Design of Heat Pump
Křepela, Radim ; Elbl, Patrik (referee) ; Toman, Filip (advisor)
The aim of this bachelor thesis was basic research in the field of heat pumps. Calculations for heating of domestic hot water were done afterward. The theoretical part describes basic principles of heat pumps and covers a wide range of currently used types of heat pumps. Heat pumps are categorized by the environment from which the heat is taken out of. The experimental part contains calculations and selection of commercially available main components. Components were chosen based on the ability to heat 1000 L of hot domestic water from 20 to 50 °C in 4 hours.
Fuel Properties: Proximate Analysis of Solid Fuels
Kučera, Ondřej ; Elbl, Patrik (referee) ; Vavříková, Petra (advisor)
The bachelor thesis deals with the use of biomass as an alternative energy source and proximate analysis of solid fuels. In the theoretical part there is a research on energy utilization of biomass and a proximate analysis of solid fuels. Individual methods of determination of proximate analysis are described in detail, namely determination of water, ash and volatile combustible content and determination of gross calorific value. The practical part presents results of analysis of selected locally available plant biofuels. The methods of proximate fuel analysis have been successfully applied.
Boilers for Solid Fuel
Biskup, Michal ; Toman, Filip (referee) ; Elbl, Patrik (advisor)
The aim of the bachelor thesis is to discuss about boilers for solid fuel which small output (up to 500 kW). The theoretical part deals with basic distribution of fuel and boilers. The composition and type of fuel are described here in more detail. Further, there is listed the distribution of boilers and emission requirements. The practical part is devoted to the description of the experiment, which was carried out on the testing boiler Dakon Damat Pyro 20 G. The experiment was conducted in accordance with the ČSN EN 303-5 according to which the boiler was testing during certification. The results are discussed and compared according to given standards in the final part.
Composition of Municipal Waste
Straka, David ; Vavříková, Petra (referee) ; Elbl, Patrik (advisor)
This bachelor thesis deals with the composition of municipal and mixed municipal waste. Introduction of the research part deals with the composition and properties of waste. In the next section, the waste is considered as fuel and compared with conventional solid fuels. The conculusion of the research part is devoted to the research of the waste composition from selected incinerators adn foreign countries. The compulational part of the thesis deals with the determation of energy properties of the waste.
Composition and Energy Use of Municipal Waste
Anisimov, Valerii ; Sitek, Tomáš (referee) ; Elbl, Patrik (advisor)
This bachelor thesis deals with composition and energy use of municipal waste. Properties of municipal waste are described in the first chapter. The second chapter compares composition of waste in different municipalities. There is description of waste to energy technologies in the third chapter. The last chapter describes incineration plants in Czech Republic.
Energy use of biomass
Ošťádal, Michal ; Elbl, Patrik (referee) ; Baláš, Marek (advisor)
The main aim of this bachelor thesis is to search for technologies for biomass conversion with subsequent energy utilization. At the beginning of the work is analyzed the nature of biomass as an energy source. The next part deals with individual technologies. The following section deals with combustion and biogas chains. The penultimate chapter deals with chosen energy sources. The last chapter is statistical processing of emissions, mining, electricity and heat production from renewable sources and biomass.
Optimization of Gasification Process of Biodegradable Wastes
Elbl, Patrik ; Milčák, Pavel (referee) ; Lisý, Martin (advisor)
The aim of the diploma thesis is to discuss the gasification of biodegradable waste. The theoretical part deals with gasification with focus on gasification phases, types of gasification reactors and pollutants contained in the generated gas, especially tar. Further, there is listed the characteristic of alternative biomass fuels, namely digestate and sludge waste. The practical part is devoted to gasification on a fluidized bed reactor with the aim to test the possibilities of gasification of these fuels, to determine their specifications and the influence of various gasification media. In the final part there are discussed the results of the collected gases and tar.
Degradation of Biomass Fuels during Storing
Elbl, Patrik ; Kracík, Petr (referee) ; Lisý, Martin (advisor)
This thesis aims to deal with degradation of biomass fuels during storing. The first part of thesis is dedicated to research study concerning of biomass in general. There are mentioned properties of biomass, separation, issues of combustion and storing. The second part deals with experimental determination of degradation of fuel during storing and weather conditions.

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