National Repository of Grey Literature 6 records found  Search took 0.00 seconds. 
Biomethane production in biogas plants
Matoušek, Jakub ; Miklas, Václav (referee) ; Vondra, Marek (advisor)
This bachelor thesis deals with the production of biomethane in biogas plants. The introductory part presents the operation of the biogas plant, its inputs, components, and products. The main part of the thesis deals with the perspective of biomethane in the Czech Republic and Europe and progressive technologies for the conversion of biogas to biomethane. The basic principle, advantages and disadvantages of each upgrade method are given. Common technologies at the level of commercial readiness include high pressure water scrubbing, organic physical scrubbing, chemical scrubbing process, pressure swing adsorption and membrane separation. The mentioned methods of biogas upgrading are evaluated and compared with regard to their practical applicability in the Czech environment.
Impact of Membrane Separation of Biogas on Biogas Station Operating Conditions
Svoboda, Jan ; Milčák, Pavel (referee) ; Milčák, Pavel (referee) ; Lisý, Martin (advisor)
The thesis deals with the issue of removing carbon dioxide from biogas using membrane separation. Addresses the impact of the implementation of a small research facility at the existing operation of the biogas plant. Assessment of the impact on traffic is solved in terms of technical and economic.
Biomethane production in biogas plants
Matoušek, Jakub ; Miklas, Václav (referee) ; Vondra, Marek (advisor)
This bachelor thesis deals with the production of biomethane in biogas plants. The introductory part presents the operation of the biogas plant, its inputs, components, and products. The main part of the thesis deals with the perspective of biomethane in the Czech Republic and Europe and progressive technologies for the conversion of biogas to biomethane. The basic principle, advantages and disadvantages of each upgrade method are given. Common technologies at the level of commercial readiness include high pressure water scrubbing, organic physical scrubbing, chemical scrubbing process, pressure swing adsorption and membrane separation. The mentioned methods of biogas upgrading are evaluated and compared with regard to their practical applicability in the Czech environment.
Comparison of Gases Permeation Through Thin Film Composite Membranes.
Morávková, Lenka ; Kárászová, Magda ; Sedláková, Zuzana ; Vejražka, Jiří ; Izák, Pavel
This contribution is focused on comparison of the representative polyamide thin film composite (TFC) membranes for the biogas upgrading.
Fulltext: content.csg - Download fulltextPDF
Plný tet: SKMBT_22316050212381 - Download fulltextPDF
Impact of Membrane Separation of Biogas on Biogas Station Operating Conditions
Svoboda, Jan ; Milčák, Pavel (referee) ; Milčák, Pavel (referee) ; Lisý, Martin (advisor)
The thesis deals with the issue of removing carbon dioxide from biogas using membrane separation. Addresses the impact of the implementation of a small research facility at the existing operation of the biogas plant. Assessment of the impact on traffic is solved in terms of technical and economic.
Application of Supported Ionic Liquid Membranes for Biogas Separation.
Sedláková, Zuzana ; Kárászová, Magda ; Vejražka, Jiří ; Izák, Pavel
The experimental tests were carried out for both a binary mixture representing a biogas and a raw biogas collected at sewage treatment plant in Prague.
Fulltext: content.csg - Download fulltextPDF
Plný tet: SKMBT_22316052007460 - Download fulltextPDF

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