National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
Separation and storage of CO2
Odložilík, Martin ; Chroboczek, Libor (referee) ; Pospíšil, Jiří (advisor)
The main objective of this work is to clarify the methods for CO2 capture and storage as an option to limit global warming. The first part is further explained by a phenomenon known as the greenhouse effect, there is illustrated his principle, the effects of climate change, the main factors increasing its intensity and its possible reduction. Framework of the second part is description of the technologies and methods of CO2 capture and storage, the individual steps in these processes and also the possible development in the future. Next chapter discusses the pilot research programs and application of referred technologies to in practice. The last part of this work is devoted to the economical aspect of the problems.
Studying the impact of mixed cement, limestone in particular, the properties of fresh and hardened concrete
Jarolím, Tomáš ; Horák, Ota (referee) ; Hela, Rudolf (advisor)
This thesis focuses on collecting all available data on mixing Portland cements and especially on Portland cements with limestone. In the experimental part are compare the rheological properities of mixing Portland cements with limestone, their compatibility with plasticizing additives, witch depends on the type of additives, dosage and time, then in experimental part they are summarized monitoring of physical-mechanical properties and volume changes of concrete.
Studying the impact of mixed cement, limestone in particular, the properties of fresh and hardened concrete
Jarolím, Tomáš ; Horák, Ota (referee) ; Hela, Rudolf (advisor)
This thesis focuses on collecting all available data on mixing Portland cements and especially on Portland cements with limestone. In the experimental part are compare the rheological properities of mixing Portland cements with limestone, their compatibility with plasticizing additives, witch depends on the type of additives, dosage and time, then in experimental part they are summarized monitoring of physical-mechanical properties and volume changes of concrete.
Separation and storage of CO2
Odložilík, Martin ; Chroboczek, Libor (referee) ; Pospíšil, Jiří (advisor)
The main objective of this work is to clarify the methods for CO2 capture and storage as an option to limit global warming. The first part is further explained by a phenomenon known as the greenhouse effect, there is illustrated his principle, the effects of climate change, the main factors increasing its intensity and its possible reduction. Framework of the second part is description of the technologies and methods of CO2 capture and storage, the individual steps in these processes and also the possible development in the future. Next chapter discusses the pilot research programs and application of referred technologies to in practice. The last part of this work is devoted to the economical aspect of the problems.
Problem of energy saving in households in the Czech Republic. The socio-economic interpretation
RAJNOVÁ, Renata
The subject of this diploma thesis: "Problem of energy saving in households in the Czech Republic. The socio-economic interpretation", is a comparison of the energy consumption and the heating of households from the perspective of socio-economic and environmental contexts. Problems of the energy consumption related to the heating of households are solved on the basis of data that were obtained from the research within the international project GILDED. The theoretical part of the thesis describes different ways and resources of the heating of households, focuses on factors that affect the energy consumption, impacts of single types of heating on the environment, especially on the production of emissions of CO2, and lastly is dedicated to the global ecological crisis, indicators of environmental ballast and the sustainable development. In the empirical part is processed the analysis of data from questionnaires and the CO2 calculator and the obtained results are presented. The opportunities that could reduce the energy consumption that is necessary for the heating of households and suggestions of possible economic measures are summarized in the conclusion of the thesis.
Combustion of Coal in a Bubbling Fluidized Bed
Durda, Tomáš
Fulltext: content.csg - Download fulltextPDF
Plný tet: SKMBT_C22014070913370 - Download fulltextPDF

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