Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Gosia Stein Brzozowska"'
Autor:
Günter Scheffknecht, Reinhold Spörl, Jörg Maier, Gosia Stein-Brzozowska, Selahattin Babat, Manoj Paneru
Publikováno v:
Fuel Processing Technology. 141:258-265
This article summarizes the results on the influence of combustion conditions (air, oxy-fuel) on deposit and ash formation and transformation and their implications on plant operation. The investigations involved thermodynamic equilibrium simulations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e06f06bbd7c4b28f506c91d27571b954
https://doi.org/10.1016/j.fuproc.2015.10.005
https://doi.org/10.1016/j.fuproc.2015.10.005
Publikováno v:
Energy & Fuels. 27:5699-5705
Alkali chlorides and sulfates are well-known corrosive species found on superheater and reheater boiler tube deposits. The corrosivity of alkali chlorides toward Fe–Cr alloys is connected to the formation of molecular chlorine at the oxide surface.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0341c5c62989223fd2c05864164f0b7d
https://doi.org/10.1021/ef4005626
https://doi.org/10.1021/ef4005626
Publikováno v:
Fuel. 108:521-533
The aim of the study was to determine the fireside corrosion performance of certain nickel-base superalloys dedicated for construction of superheater and reheater sections of a boiler operating at advanced ultra-supercritical conditions. For this pur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2002bd13e16f099eefaa7bc7937af8bf
https://doi.org/10.1016/j.fuel.2012.11.081
https://doi.org/10.1016/j.fuel.2012.11.081
Publikováno v:
Energy Procedia. 37:1462-1470
Within fireside corrosion tests performed at University of Stuttgart, two alloys dedicated for ultra-supercritical boilers were chosen for a series of tests under oxy-fuel conditions at a metal temperature of 650 °C and 750 °C. Three real fly ash d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58a669a8e160fcd613f66715b2ea2b4b
Autor:
Emmanouil Kakaras, Song Wu, Allan Kukoski, Christian Bergins, Gosia Stein-Brzozowska, Michalis Agraniotis
Publikováno v:
Journal of Energy Resources Technology. 138
In terms of CO2 emissions, the year 2030 has been addressed as a very crucial deadline for both European Union (EU) and the U.S. Whereas the U.S. Clean Power Plan proposes the reduction of national CO2 emissions from the existing power stations by 30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d571e60cd1a877d303d7bcb811f47d35
https://doi.org/10.1115/1.4032731
https://doi.org/10.1115/1.4032731
Publikováno v:
Energy Procedia. 4:2035-2042
Although the road-map of the oxy-fuel process seems to be very advanced, there are still plenty of open questions. One of the significant ones is the corrosive behaviour of the heat exchanger surfaces. The Institute of Combustion and Power Plant Tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26b3463d3e5a0f7e59e0a1301151a72b
Autor:
Danila, Cumbo, Nicola, Rossi, Enrico, Tosi, Gosia Stein Brzozowska, Eva, Miller, Jörg, Maier, Scheffknecht, G., Peter, Viklund, Giovanni, Coraggio, Tognotti, Leonardo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3728::e1dd241a47ad88b58dfd184e3a3f6982
http://hdl.handle.net/11568/234128
http://hdl.handle.net/11568/234128
Publikováno v:
Energy Procedia. :135-147
This work encompasses the evaluation of deposit and material related limitations on boiler performance and the lifetime of CO 2 free, oxyfuel operated power plants. The aim of the study was to determine the reliability of advanced and conventional bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b30623c6a8009621b55b1d5727e75c70
Autor:
Enrico Tosi, Marco Faleni, Danila Cumbo, Jörg Maier, Silvia Masci, Günter Scheffknecht, Giovanni Corraggio, Gosia Stein-Brzozowska, Leonardo Biasci
Publikováno v:
Energy Procedia. :1448-1461
Operation of oxy-fuel power plants under ultra-supercritical parameters would help to overcome, to a certain extent, efficiency penalties from air separation and CO 2 -compression units. To improve the knowledge on material behavior under oxy-fuel co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e08b2885a25323804189fe19fef45332