Sensitivity analysis of the MATIANT cycle

Performance of an oxy-fuel combustion CO2 power cycle including blade cooling

“…Several options have been proposed; among these, the application of oxy-combustion has a special attractiveness, because it allows separation of CO 2 from the combustion products (basically, CO 2 and H 2 O) by simple physical processes, that is, by cooling the gas stream below the dew point. The MATIANT cycle concept [8][9][10][11][12] also includes extensive internal regeneration and fractioned expansions/compressions. The components to be developed for this type of cycle are challenging.…”

Analiza termodynamiczna i techniczna zeroemisyjnej elektrowni dla pomorza

“…Such a system can be based on: 1) oxy-fuel combustion in a circulating fluidised bed [9][10][11]; 2) pulverised coal-fed boiler with oxy-combustion and the recirculation of flue gas [12,13]; 3) gas turbine using an oxy-combustion cycle with flue gas recirculation [14][15][16][17][18]; 4) gas-steam turbine using oxy-combustion and the injection of water/steam to the combustion chamber [1-3, 17, 19-23]. A double Brayton cycle with oxy-combustion in a wet combustor chamber with water condensation combined with carbon dioxide capture is analysed in paper [3].…”

Experimental analysis of oxygen-methane combustion inside a gas turbine reactor under various operating conditions

“…The gas turbine processes using oxy-fuel combustion technology have several combined cycle concepts such as O 2 /CO 2 [10e12], COOLENERG (CO 2 Loop for Energy and Nature, Enhanced by Refrigeration and Gas-turbines) [13], COOPERATE (CO 2 Prevented Emissions Recuperative Advanced Turbines Energy) [14] and MATIANT (contraction of the names of the two designers: MATHIEU and IANTOVSKI) [15] cycles. These cycles are called SCOF-CC (semi-closed oxy-fuel combustion cycles) and are likely to require modified design of the turbo-machineries along with high temperature turbines.…”