Results 1 to 10 of about 300 (178)

Recent progress in liquid desiccant dehumidification and air-conditioning: A review

open access: yesEnergy and Built Environment, 2020
This paper presents a literature review on the recent research progress in liquid desiccant dehumidification and air conditioning systems. The physical features of various liquid desiccant materials and their dehumidification performances have been ...
Xiangjie Chen   +4 more
doaj   +4 more sources

Energy-saving in a liquid desiccant dehumidification system with a semipermeable-membrane-assisted dual sump

open access: yesCase Studies in Thermal Engineering, 2022
With the recent development of the independent control of temperature and humidity, the demand for dehumidification has significantly increased, and liquid desiccant dehumidification systems have attracted considerable attention because of a high ...
Soo-Jin Lee, Jae-Weon Jeong
doaj   +1 more source

Investigation on the performance of LDDS using biomass-based wood shaving as the packing material

open access: yesInternational Journal of Sustainable Energy, 2022
Current work emphasises the counter flow liquid desiccant dehumidification system (LDDS) that uses a novel fabricated packing frame filled with biomass-based wood shaving material which used Calcium chloride as liquid desiccant.
Sampath Suranjan Salins   +3 more
doaj   +1 more source

Performance investigation of a novel hybrid deep-dehumidification process using liquid desiccant [PDF]

open access: yesE3S Web of Conferences, 2019
As one of the essential dehumidification ways, liquid desiccant air conditioning system has developed quickly in recent years, especially in the deep dehumidification field.
Guan Bowen   +5 more
doaj   +1 more source

Performance Analysis of a Passive Mixing Strategy assisted Heat-Pump-driven Liquid-Desiccant Air-Conditioning System [PDF]

open access: yesE3S Web of Conferences, 2022
In liquid desiccant systems, an operating strategy of mixing small fractions of weak and strong solutions integrated with a closed-loop operating strategy has drawn attention for its ability to improve the system energy performance. This study proposed a
Lee Jae-Hee   +4 more
doaj   +1 more source

Performance Investigation of a Hollow Fiber Membrane-Based Desiccant Liquid Air Dehumidification System

open access: yesEnergies, 2021
The membrane-based desiccant liquid air dehumidification system is a promising technology for efficient humidity control in buildings. The use of a membrane module allows, among other things, for a compact design with a relatively large heat and mass ...
Sebastian Englart, Krzysztof Rajski
doaj   +1 more source

Performance assessment of a liquid desiccant system for formaldehyde removal based on a novel criterion [PDF]

open access: yesE3S Web of Conferences, 2022
In the era of requirements in indoor air quality, liquid desiccant (LD) dehumidification is regarded as an energy-saving method removing indoor air contaminants during the dehumidification process, which has made considerable progress in recent years ...
Hu Jiachun   +3 more
doaj   +1 more source

Design of ionic liquids as liquid desiccant for an air conditioning system

open access: yesGreen Energy & Environment, 2019
Suitable control of the humidity can contribute to electric energy savings. However, the present dehumidification system has many weak points. The liquid desiccant air-conditioning system has recently gained growing interest from the stand point of ...
Haruki Watanabe   +6 more
doaj   +1 more source

Applicability of an organic Rankine cycle for a liquid desiccant-assisted dedicated outdoor air system in apartments

open access: yesCase Studies in Thermal Engineering, 2021
This study investigates the dehumidification and energy performance of central ventilation systems based on a liquid desiccant-assisted dedicated outdoor air system applied to an apartment residential building. This heat-driven central ventilation system
Beom-Jun Kim   +2 more
doaj   +1 more source

Experimental analysis of hollow fiber membrane dehumidifier system with SiO2/CaCl2 aqueous desiccant solution

open access: yesEnergy Reports, 2021
The liquid desiccant air conditioning system is amongst the promising technologies for the provision of efficient air conditioning, particularly in hot humid climate conditions.
Yaping Wang   +5 more
doaj   +1 more source

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