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Podmínkou úspěšného zakončení předmětu je složení zkoušky, sestávající z písemného testu a verbálního prokázání znalostí jednoho tématu náhodně vygenerovaného ze seznamu. V testu musí být dosaženo alespoň 50 % správných odpovědí. Rovněž vylosované téma sestává z podotázek, z nichž musí být zodpovězeno správně alespoň 50 %. Poslední úprava: Staf Marek (13.12.2023)
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písemná a ústní Poslední úprava: Bindzar Jan (14.12.2023)
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1. Introduction to the issue of greenhouse gases and global climate change
Mechanism of the greenhouse effect Overview of greenhouse gases and their groups Physico-chemical properties of greenhouse gases Historical climate evolution and future state scenarios Energy balance in the atmosphere, radiative forcing and global warming potential Climate theory 2. Anthropogenic emissions of greenhouse gasesOverview of economic sectors contributing to GHG emissions Emissions of individual GHGs from specific industrial processes (emitted quantity, description of technology etc.) Evolution of emissions from individual processes in the past and their predictions for the future Conditions and technical limits of GHG separation from the most important industrial and agricultural processes 3. Overview of the methods available to reduce GHG emissionsReduction of emissions of individual greenhouse gases and their groups within various economic sectors Classification of carbon dioxide separation processes according to their principle Emission control methods proposed for combustion processes (pre-combustion, post-combustion and oxy-fuel) 4. Adsorption processesPhysico-chemical background of adsorption and adsorption theory Properties of known and technically used adsorbents Design and construction of the adsorption units (PSA, TSA, etc.) Advantages, drawbacks and limitations of adsorption methods Possibilities of chemical modification of adsorbents in order to improve their properties 5. Absorption processesPhysico-chemical fundaments of gas absorption in liquid solvents "Classification and parameters of solvents suitable for the greenhouse gases separation Design solution of absorbers" Design and construction of absorbers Advantages, drawbacks and limitations of absorption methods Trends in the development of new solvents and absorption methods 6. Membrane separationPhysico-chemical fundaments of gas separation using membranes Types of applicable membranes Construction of membrane modules and their integration into the entire technology Comparison of membrane processes parameters with other methods Advantages and drawbacks of current membrane technologies and directions for further development 7. Biological and biochemical processesOverview of biological and biochemical processes Design and construction of bioreactors Utilisation of produced biomass Actual trends in the research and development of biological and biochemical approaches 8. Catalytic processesPrinciple of catalytic processes Reduction of nitrous oxide emissions as an example of the catalysis application Overview of nitrous oxide formation (anthropogenic) besides the power industry sector Nitrogen fertilizers production technology as the main source of industrial nitrous oxide emissions Technical solution of special catalysts removing nitrous oxide emissions 9. High-temperature processesPrinciple of high-temperature processes Carbonate loop Chemical looping combustion Advantages of high-temperature processes and their shortcomings requiring further research and development 10. Carbon dioxide capture from open atmosphereCarbon dioxide separation from the air compared with its capturing from flue gases and waste gases Available technical solutions Problems and limitations of methods proposed for removing carbon dioxide from the open atmosphere 11. Traffic-related emissions and approaches leading to their mitigationBasic data on car, ship and air transport relative to the GHGs issue Principle of operation of internal combustion engines Automotive, marine and aviation fuels and their environmental aspects Overview of emissions from internal combustion engines Electromobility and hydrogen mobility: advantages, disadvantages and directions for further development 12. Long-term and permanent storage of captured carbon dioxidePrinciples of long-term storage of carbon dioxide Main types of possible carbon dioxide repositories Treatment and transport of carbon dioxide before its storage Technical solutions of the storage and monitoring process 13. Industrial utilisation of captured carbon dioxideOverview of possible uses of captured carbon dioxide Production of fuels and chemical compounds from carbon dioxide The use of energy from renewable sources in the processing of CO2 into products and the power-to-gas concept 14. Summary and completion of the presented topicsSocial and economic aspects of the economy decarbonization The role of the international community in limiting greenhouse gases emissions Repetition and completion of knowledge based on suggestions from students Poslední úprava: Cibulková Jana (04.10.2022)
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Zátěž studenta | ||||
Činnost | Kredity | Hodiny | ||
Konzultace s vyučujícími | 0.2 | 6 | ||
Účast na přednáškách | 1.5 | 42 | ||
Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi | 0.5 | 14 | ||
Příprava na zkoušku a její absolvování | 1.8 | 50 | ||
4 / 4 | 112 / 112 |
Hodnocení studenta | |
Forma | Váha |
Zkouškový test | 60 |
Ústní zkouška | 40 |