Carbon capture Process Flowsheets & Simulations
Explore 2 validated, solved Carbon capture simulation flowsheets in MaximaLabs — real components: co2, methane, oxygen, water, argon, calcium_carbonate. Open any one directly in your browser.
Solved via: PENG-ROBINSON, NRTL.
sCO2 Allam-Fetvedt oxy-combustion power cycle
Natural gas burns in near-pure oxygen, diluted by a large recycled supercritical-CO₂ flow instead of air's nitrogen — the oxy-combustion, near-critical-CO₂ cycle that yields pipeline-ready CO₂ with no separate capture step. Main compressor takes CO₂ from just above its critical point (310 K, 8 MPa vs. Tc=304 K/Pc=7.38 MPa) to 30 MPa; the combined CO2+combustion-product stream expands through a real isentropic-efficiency turbine, still supercritical throughout.
10 unit ops • PENG-ROBINSON
227 0
View & openCement kiln calcination + CO2 liquefaction
Preheated limestone (CaCO₃) enters an indirectly-heated rotary kiln that calcines it toward CaO, releasing a CO₂-rich off-gas; the gas passes a knockout drum, then is compressed and cooled to liquefy the CO₂ for transport/storage.
11 unit ops • NRTL
224 2
View & open