Page 165 - Advanced Gas Turbine Cycles

Table 8.1D
Cycles D with combustion modification (oxidant)
Description Type Special features FueYoxidant CO, removal Comment
k
D1 Partial oxidation CBT OpenlCBT PO/steam reforming Natural gadair None Efficiency gain via reheat s
D2 Partial oxidation CCGT OpedCCGT PO/steam reforming Natural gadair HP (physical absorption) Efficiency gain via reheat 8
D3 Partial oxidation SCKICBTBTX Multi-PO, steam reforming Natural gadair None Very high efficiency complex
e
D4 Full oxidation CBT SUCBT None Natural gadoxygen LP liquid extraction Easy C02 removal VQ
D5 Full oxidation CBT SUCBT None Natural gadoxygen HP (physical absorption) - r"
D6 Matiant complex cycle Almost closed Reheat, recuperator Natural gadoxygen HI' (liquid extraction) Complex but high efficiency $.
vapourfliquid a
compression train 9
2