Thermodynamic performance analysis of gas-fired air-cooled adiabatic absorption refrigeration systems

Experimental assessment of vapour adiabatic absorption into solution droplets using a full cone nozzle

“…Wang et al [35] performed a direct application of an adiabatic spray absorber, using the water-lithium bromide solution in an air-cooled absorption refrigeration machine. Gutiérrez [14] and Gutiérrez et al [36] developed experiments using also the waterlithium bromide solution and the dispersion of the liquid using free falling drops, like Arzoz et al [8].…”

Experimental Evaluation of Specific Components Working in an Environmentally Friendly Cooling System

“…Thus, the mass and heat transfer processes that occurs simultaneously in conventional absorbers, are split in separated apparatus when the adiabatic absorption is used. The works developed by Gutierrez-Urueta et al (2006, 2011, Venegas et al (2004Venegas et al ( , 2005, Arzos et al (2005), Warnakulasuriya and Worek (2006), Elperin et al (2007) and Wang et al (2007) summarizes state of the art, including experimental and theoretical studies concerning adiabatic absorption.…”

Experimental studies on air-cooled NH3–H2O based modified gax absorption cooling system

“…It was recommended to develop low cost half effect absorption system to reduce the initial cost. Wang et al (2007) carried out a thermodynamic analysis of gas-fired air-cooled adiabatic absorption refrigeration system of the capacity of 16 kW using H 2 0eLiBr as the working fluid. The system had two new features of the waste heat recovery of condensed water and an adiabatic absorber with an air cooler, which enhances the effective heat and mass transfer.…”