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Ways of Carbon Dioxide Separation from Flue Gases

Ways of Carbon Dioxide Separation from Flue Gases. Pavel Machač, Oldřich Přibyl, Kateřina Bradáčová, Petr Pekárek. Institute of Chemical Technology Prague, Dep. Gas, Coke and Air Protection, tel. +420 220 444 098, e-mail: Pavel.Machac@vscht.cz

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Ways of Carbon Dioxide Separation from Flue Gases

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  1. Ways of Carbon Dioxide Separation from Flue Gases Pavel Machač, Oldřich Přibyl, Kateřina Bradáčová, Petr Pekárek. Institute of Chemical Technology Prague, Dep. Gas, Coke and Air Protection, tel. +420 220 444 098, e-mail: Pavel.Machac@vscht.cz What are the technological methods of CO2 separation from waste gases? Flue gas composition: Carbon Capture & Storage CO2 CCS pilot power plant at Schwarze Pumpe (Lausitz, NSR) fuel After combustion separation combustion Natural gas Before combustion Crude oil coal conversion separation combustion biomass gasification fuel combustion air Cryogenic separation CO2 phase diagram- CO2 physical property determination fuel process Industriol procrsses CO2 deposition to the Coal-mine or bottom of the sea separation Raw materials production Methods of CO2 capture CO2 absorption to the water solution of carbonate and ethanolamine K2CO3 + CO2 + H2O ↔ 2KHCO3 2RNH2 + CO2 + H2O ↔ (RNH3)2CO3 (RNH3)2CO3 + CO2 + H2O ↔ 2RNH3HCO3 Reference [1] A "Down-To-Earth" solution to climate change.[2] ADGEN, Peter; CREMER, Clemens; WARKENTIN, Sebastian; GERLING, Peter; MAY, Franz; KNOPF, Stephan. Assessment of Technologies for CO2 Capture and Storage, Summary. Berlin: Umweltbundesamt, 2006. [Cit 18. 10. 2007]. Dostupné na www.[3] Carbon Dioxide Capture and Storage. IPCC Special Report. Prepared by Working Group III of the Intergovernmental Panel on Climate Change [Metz, B., O. Davidson, H. C. de Coninck, M. Loos, and L. A. Meyer (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, 2005, 442 pp. [Cit. 10. 7. 2008]. Dostupné na www. [4] Energetický sektor je k ukládání oxidu uhličitého opatrný. Dostupné na www [Cit. 22. 10. 2007].[5] von GOERNE, Gabriela. Elektrárna bez emisí CO2 - nereálný pokus nabarvit uhlí na zeleno. Dostupné na www [Cit. 22. 10. 2007].[6] KOTECKÝ, Vojtěch; POLANEKÝ, Karel. Fosilní faktor: analýza hlavních zdrojů znečištění oxidem uhličitým a emisní intenzita českých uhelných elektráren. Brno: Hnutí Duha, 2005. ISBN 80-86834-12-3. Dostupné na www [Cit. 13. 6. 2008].[7] Národní alokační plán pro druhé kolo EU-ETS. Dostupné z www. [8] Final Report of Working Group 3: Carbon Capture and Geological Storage. [cit. 15. 6. 2008]. Dostupné na www.[9] Roadmap to Successful Storage of CO2. [cit 23. 7. 2008]. Dostupné na www.[10] V Německu zahájeno zkušební ukládání CO2 do podzemí. Ekolist [online]. [cit 7. 7. 2008]. Dostupné na www.[11] "V rámci výstavby a obnovy uhelných zdrojů energie budou realizovány moderní technologie s maximálním ohledem na dosažení vysoké účinnosti nového zdroje,". Dostupné na www [Cit. 23. 6. 2008].[12] Workshop on Numerical Models for Carbon Dioxide Storage in Geological Formations. [Cit. 3. 4. 2008]. Dostupné na www.[13] Prezentace a zápisy z jednání WG3 jsou dostupné na www. [14] Nejedlý P., Nacpeme uhlík znovu pod zem a zachráníme lidstvo?

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