Effects of material properties on heat and mass transfer in honeycomb-type adsorbent wheels for total heat recovery
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.03.006
Abstract: Abstract Desiccant wheels have been widely used for humidity treatment: air dehumidification and total heat recovery. Since the operating conditions are different, heat and mass transfer behaviors in the wheels are quite different. This study… read more here.
Keywords: mass transfer; heat recovery; desiccant; total heat ... See more keywords
Performance evaluation of a desiccant coated heat exchanger with two different desiccant materials
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2018.06.012
Abstract: Abstract In desiccant cooling systems, the desiccant material reduces the humidity in the process air by removing its moisture. The reduction of the temperature is achieved by heat exchangers, evaporative coolers or conventional cooling coils.… read more here.
Keywords: desiccant coated; dehumidification; desiccant; heat exchanger ... See more keywords
Experimental investigation and introduction of a similarity parameter for characterizing the heat and mass transfer in polymer desiccant wheels
Sign Up to like & getrecommendations! Published in 2017 at "Energy"
DOI: 10.1016/j.energy.2016.11.122
Abstract: The desiccant wheels made of a polymer desiccant were investigated at a low regeneration temperature with a purpose of utilizing low grade thermal energy. Three polymer desiccant wheels with different wheel thicknesses and different desiccant… read more here.
Keywords: experimental investigation; parameter; desiccant wheels; desiccant ... See more keywords
Design and performance evaluation of a multilayer fixed-bed binder-free desiccant dehumidifier for hybrid air-conditioning systems: Part II – Theoretical analysis
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2017.09.080
Abstract: Abstract The interdependent physics involved in the transport, adsorption, and thermal phenomena within desiccant-based dehumidifiers makes the construction of theoretical models essential to investigate intrinsic mechanisms. In Part II of this series, a computational model… read more here.
Keywords: part; heat; model; fixed bed ... See more keywords
Sorption and regeneration performance of novel solid desiccant based on PVA-LiCl electrospun nanofibrous membrane
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2017.10.013
Abstract: Abstract Electrospun PVA (polyvinyl alcohol)-LiCl composite membranes were prepared as novel solid desiccants. Experimental results show that nanofibrous membranes (NFMs) exhibit notable advantages in sorption capacity, sorption rate and low-temperature desorption rate, as compared with… read more here.
Keywords: novel solid; pva licl; sorption; licl ... See more keywords
Performance investigation and exergy analysis of air-handling processes using liquid desiccant and a desiccant wheel
Sign Up to like & getrecommendations! Published in 2017 at "Science and Technology for the Built Environment"
DOI: 10.1080/23744731.2016.1215689
Abstract: Air-dehumidification systems using liquid desiccant and a desiccant wheel are common approaches using desiccant for air humidity control. This article focuses on the performance of air-dehumidification systems using liquid desiccant and a desiccant wheel. Based… read more here.
Keywords: desiccant desiccant; desiccant wheel; air; desiccant ... See more keywords
Multilayered artificial neural network for performance prediction of an adiabatic solar liquid desiccant dehumidifier
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Low-Carbon Technologies"
DOI: 10.1093/ijlct/ctz022
Abstract: In this study, a multi-layered artificial neural network (ANN) algorithm was developed and trained to predict the performance of a solar powered liquid desiccant air conditioning (LDAC) system particularly the adiabatic packed tower dehumidifier using… read more here.
Keywords: desiccant; dehumidifier; air; ann algorithm ... See more keywords
Performance Comparison of Enthalpy Recovery Devices Using Liquid Desiccant and Desiccant Wheel
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Thermal Science and Engineering Applications"
DOI: 10.1115/1.4046063
Abstract: Heat recovery between outdoor air and indoor exhaust air is an effective approach for energy-saving in the air-conditioning system. Performances of enthalpy recovery devices using liquid desiccant (LD) and desiccant wheel (DW) are compared in… read more here.
Keywords: recovery; enthalpy recovery; recovery devices; devices using ... See more keywords