Results 121 to 130 of about 292 (179)

Physical Characterization of Multiwire Polystyrene Produced by Electrospinning Technique. [PDF]

open access: yesPolymers (Basel)
Torrisi L   +7 more
europepmc   +1 more source

Recent advancements in liquid desiccant dehumidification technology

Renewable and Sustainable Energy Reviews, 2014
Abstract Liquid desiccant dehumidification technology is becoming increasingly attractive due to its high efficient utilization of low-grade heat and its effectiveness in dehumidification. Using this technology, energy-efficient air conditioning systems have been developed, which demonstrated superiority over the traditional vapor compression type ...
Yonggao Yin
exaly   +2 more sources

Dehumidification of air with a newly suggested liquid desiccant

Renewable Energy, 2008
Calcium chloride solution is a cheap desiccant. It is unstable at certain solution concentrations and dehumidified air temperatures. The aim of this research is to stabilize it by mixing with calcium nitrate in different weight combinations. The physical properties of a proposed liquid desiccant such as density, viscosity, and vapor pressure were ...
A.A.M. Hassan, M. Salah Hassan
exaly   +2 more sources

A Liquid Desiccant System for Solar Cooling and Dehumidification

Journal of Solar Energy Engineering, 2004
The growing demand for air conditioning, particularly in hot and humid climates has caused a significant increase in demand for energy resources. A promising solar technology with potential to alleviate the problem is an open absorption system, where humidity is absorbed directly from the air to be treated by direct contact with the absorbent.
K. Gommed, G. Grossman
openaire   +1 more source

Exergy Analysis of Liquid Desiccant Dehumidification System

International Journal of Green Energy, 2010
Liquid desiccant dehumidification system has been recognized as an efficient independent humidity control HVAC system. To provide a thorough understanding of the liquid-desiccant-based system and improve its performance, analysis using the second thermodynamic law is carried out.
Z. Q. Xiong, Y. J. Dai, R. Z. Wang
openaire   +1 more source

Falling film liquid desiccant air dehumidification

Experimental and Computational Multiphase Flow, 2019
Falling film liquid desiccant dehumidification technology is attracting more and more attention due to lower energy consumption, less pollution, and more flexible humidity control in recent years. This paper conducts a comprehensive review on falling film liquid desiccant dehumidification systems.
Chuanshuai Dong   +3 more
openaire   +1 more source

Performance analysis of liquid desiccant dehumidification systems

International Journal of Refrigeration, 2007
Desiccant systems find applications in a very large variety of industrial and daily usage products including the new HVAC installations. An overview of liquid desiccant technology has been presented in this paper along with a compilation of experimental performance data of liquid desiccant dehumidifiers, empirical dehumidification effectiveness and ...
Sanjeev Jain, P.K. Bansal
openaire   +1 more source

An model for dynamic humidity control of liquid desiccant dehumidification system

2016 12th IEEE International Conference on Control and Automation (ICCA), 2016
This paper presents a study on dynamic properties of mass transfer in dehumidifier of a Liquid Desiccant Dehumidification Systems (LDDS) through modeling, simulation analysis and experiment validation. As a vital component of air-conditioning system, LDDS can remove the moisture in process air. Based on the mass conservation principles, a dynamic model
Qiong Wu   +4 more
openaire   +1 more source

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