Browsing by Author "Llovell Ferret, Félix Lluís"
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A computational drop-in assessment of hydrofluoroethers in Organic Rankine Cycles
Jovell, Daniel; González Olmos, Rafael; Llovell Ferret, Félix Lluís (Energy, 254 Part B (2022), 124319, 2022)Organic Rankine Cycles (ORCs) are experiencing a growing interest due to their ability to generate electricity from residual low waste heat sources. HFC-245fa is a representative working fluid for ORC ... -
A consistent thermodynamic molecular model of n-hydrofluoroolefins and blends for refrigeration applications
Llovell Ferret, Félix Lluís; Albà, Carlos G.; Vega, Lourdes F. (International Journal of Refrigeration. Vol.113 (2020), p.145-155, 2020-05)This work presents a thermodynamic model that characterizes 4th-generation hydrofluoroolefins (HFOs)-based refrigerants with the molecular-based soft-SAFT equation of state (Blas and Vega, 1998) as well ... -
Accurate and model-free control function for a single stage transcritical refrigerator cycle
Llovell Ferret, Félix Lluís; Garrido, José Matías; Quinteros-Lama, Héctor; González, Johan (ACS Omega. Vol.5, n.30 (2020) p.19217-19226, 2020-08)Transcritical cycles are a successful and probed system in engineering practices, particularly in refrigeration. Therefore, their optimization is a critical factor in the design, control, and operation ... -
Estudi teòric-experimental del comportament interfacial de mescles aquoses d’èster metílic a pressió atmosfèrica
Del Pozo, I.; Llovell Ferret, Félix Lluís; Cartes, M.; Mejía, A. (Afinidad. Vol.77, n.589 (2020), p.4-12, 2020-03)En aquest treball, s’ha completat un estudi teòric-experimental de la densitat i tensió interfacial (IFT) de mescles aquoses d’èster metílic de longitud de cadena variable en equilibri líquid – líquid ... -
Life Cycle Assessment of the Separation and Recycling of Fluorinated Gases Using Ionic Liquids in a Circular Economy FrameworkClick to copy article link
Jovell, Daniel; Pou Ibar, Josep Oriol, 1980-; Llovell Ferret, Félix Lluís; González Olmos, Rafael (ACS Sustainable Chemistry & Engineering 2022, 10(1), 71–80, 2022-01-10)The stricter regulation regarding the use of fluorinated gases (F-gases), as a consequence of their high Global Warming Potential (GWP), represents a challenge for the refrigeration industry. The design ... -
Process design for the recovery of waste refrigerants using deep eutectic solvents
Codera, Victoria; Clijnk, D.; Pou Ibar, Josep Oriol, 1980-; Fernandez Garcia, Javier; Llovell Ferret, Félix Lluís; González Olmos, Rafael (Journal of Environmental Chemical Engineering, 2023-06-01)The environmental impact on climate change of fluorinated gases (F-gases), used mainly in refrigeration applications, is boosting the search of new recovery processes that would allow their reuse in a ... -
Screening of ionic liquids and deep eutectic solvents for physical CO2 absorption by soft-SAFT using key performance indicators
Llovell Ferret, Félix Lluís; Alkhatib, Ismail I.I.; Ferreira, Margarida L.; Albà, Carlos G.; Bahamon, Daniel; Pereiro, Ana B.; Araújo, João M.M.; Abu-Zahra, Mohammad R.M.; Vega, Lourdes F. (Journal of Chemical and Engineering Data. Vol. 65, n.12 (2020), p.5844-5861, 2020-10)The efficient screening of solvents for CO2 capture requires a reliable and robust equation of state to characterize and compare their thermophysical behavior for the desired application. In this work, ... -
Thermodynamic Characterization of Gas Mixtures for Non-Thermal Plasma CO2 Conversion Applications with Soft-SAFT
Mas Peiro, Cristina; Quinteros-Lama, Héctor; Pou Ibar, Josep Oriol; Llovell Ferret, Félix Lluís (Journal of Chemical & Engineering Data 2023, 68, 1376-1387, 2023-06-08)Carbon dioxide (CO2) transformation into added-value products through non-thermal plasma (NTP) represents a novel technology of interest. The process involves, apart from CO2, mixtures of different gases ...