Popis: |
An exploratory study is presented considering the effect of eight different binary mixtures that serve as working fluid for a transcritical Rankine cycle operating with or without recuperator – the binary mixtures considered are composed by CO2, a natural fluid, and a secondary fluid (i.e., R134a, R32, R152a, R41, R161, R1234ze(E), R1234yf, R1270). The secondary component selection was based on its environmental impact (i.e., GWP |