A closed two-phase thermofluidic oscillator with zeotropic mixtures for low-grade heat recovery
Sign Up to like & getrecommendations! Published in 2020 at "Energy"
DOI: 10.1016/j.energy.2020.118691
Abstract: Abstract A thermodynamic model is developed for calculating the net specific work, thermal efficiency and relative Carnot efficiency of a closed two-phase thermofluidic oscillator using zeotropic mixtures as working fluids. Nine zeotropic mixtures including R401A,… read more here.
Keywords: thermofluidic oscillator; two phase; zeotropic mixtures; phase thermofluidic ... See more keywords
Multi-objective optimization and exergoeconomic analysis of geothermal-based electricity and cooling system using zeotropic mixtures as the working fluid
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.126237
Abstract: Abstract An innovative combined cooling and power generation system is designed employing the flash-binary geothermal system. In the proposed plant, an internal combination of dual-pressure organic Rankine cycle and ejector refrigeration cycle is employed as… read more here.
Keywords: zeotropic mixtures; system; power; geothermal ... See more keywords
Investigation on geothermal binary-flashing cycle employing zeotropic mixtures as working fluids
Sign Up to like & getrecommendations! Published in 2019 at "Geothermal Energy"
DOI: 10.1186/s40517-019-0153-4
Abstract: The binary-flashing cycle (BFC) is supposed to be a promising technology for geothermal recovery due to the full use of geofluid. For further performance improvement, the potential of using mixtures of a hydrocarbon and a… read more here.
Keywords: zeotropic mixtures; flashing cycle; binary flashing;