National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Fast pyrolysis reactors
Fencl, Jonáš ; Lachman, Jakub (referee) ; Elbl, Patrik (advisor)
The aim of the bachelor thesis is a description of a fast pyrolysis process, its products and technologies based on the principle of fast pyrolysis using biomass as a fuel. In the first part of the thesis biomass and its energetical usage is described. The second part focuses on a charachteristics and history of pyrolysis. The third part describes fast pyrolysis process, convertion to bio-oil and important process parameters to obtain maximum liquid yield. Furthermore, single components obtained from the fast pyrolysis process and their usage is described. The fourth part describes types of fast pyrolysis reactors, their advantages and disadvantages. At last, the largest pyrolysis units operating in practice are described.
Utilization of pyrolysis for liquid fuels production
Hruška, Daniel ; Bělohradský, Petr (referee) ; Hudák, Igor (advisor)
The main content of this bachelor thesis is description of matters of the pyrolysis units. Whereas there is an emphasize on basic description of the function, methods and the chemical processes during pyrolysis reaction in the pyrolysis unit for waste tratment a biomass, comparisons of the advantages and disadvantages selected types of the pyrolysis unit and analyzing of the product gaining during pyrolysis. Thesis also present qualitative comparison of the pyrolysis products and the commonly used fuels. The last part of the thesis is bestowed to a simplyficated mathematical and chemical calculation for energetic efficiency of pyrolysis products and comonly used fuels.
Fast pyrolysis reactors
Fencl, Jonáš ; Lachman, Jakub (referee) ; Elbl, Patrik (advisor)
The aim of the bachelor thesis is a description of a fast pyrolysis process, its products and technologies based on the principle of fast pyrolysis using biomass as a fuel. In the first part of the thesis biomass and its energetical usage is described. The second part focuses on a charachteristics and history of pyrolysis. The third part describes fast pyrolysis process, convertion to bio-oil and important process parameters to obtain maximum liquid yield. Furthermore, single components obtained from the fast pyrolysis process and their usage is described. The fourth part describes types of fast pyrolysis reactors, their advantages and disadvantages. At last, the largest pyrolysis units operating in practice are described.
Utilization of pyrolysis for liquid fuels production
Hruška, Daniel ; Bělohradský, Petr (referee) ; Hudák, Igor (advisor)
The main content of this bachelor thesis is description of matters of the pyrolysis units. Whereas there is an emphasize on basic description of the function, methods and the chemical processes during pyrolysis reaction in the pyrolysis unit for waste tratment a biomass, comparisons of the advantages and disadvantages selected types of the pyrolysis unit and analyzing of the product gaining during pyrolysis. Thesis also present qualitative comparison of the pyrolysis products and the commonly used fuels. The last part of the thesis is bestowed to a simplyficated mathematical and chemical calculation for energetic efficiency of pyrolysis products and comonly used fuels.

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