Thermal-power cycles operating with supercritical carbon dioxide (sCO 2) could have a
significant role in future power generation systems with applications including fossil fuel …

Abstract The supercritical CO 2 (S-CO 2) Brayton cycle has drawn much attention in the field
of thermal cycles due to its merits of high efficiency, simple layout and compact …

Supercritical carbon dioxide (S-CO2) has the advantages of amphoteric liquid and gas,
which possesses many unique characteristics, such as good compressibility, high density …

It is generally believed that when a chromia scale forms in high-temperature CO 2
environments, carbon uptake of alloys is nearly eliminated, thereby preventing carburization …

The oxidation/carburization behavior and failure mechanism of 310S stainless steel (SS)
and Alloy 800H exposed to supercritical carbon dioxide at 650° C/20 MPa were …

Future power systems require steels that resist corrosion in high temperature CO 2
containing combustion products/impurities. Here we evaluate the corrosion behavior of …

Current and future power systems require steels resistant to high-temperature oxidation in
CO 2-rich environments. The introduction of structural defects by various surface treatments …

The corrosion resistance of structural alloys was investigated in conditions that simulate
supercritical carbon dioxide sCO 2 power fluid environments at 20 MPa and 550° C …

Past and current gas-cooled nuclear reactors rely on CO2-rich gases as a coolant to transfer
heat from the reactor core, while future reactors may utilize supercritical CO2 Brayton cycle …

Next-generation power systems require structural alloys resistant to high-temperature
oxidation in CO 2 containing combustion impurities. Here we evaluate the oxidation …