Results 91 to 100 of about 14,454 (213)

Development of Dehumidification Device Based on Semiconductor Refrigeration

open access: yesKongzhi Yu Xinxi Jishu, 2016
In order to solve the problems of electrical cabinets such as high humidity, condensation, etc., a dehumidification device based on semiconductor refrigeration was developed. Moist air flowed through cold-side heat sink and hot-side heat sink to complete
GUO Zongkun   +4 more
doaj  

Heat and mass transfer in an internally cooled ionic liquid dehumidification system: Experimental study and empirical modeling

open access: yesCase Studies in Thermal Engineering
In response to increasing demands for energy-efficient and environmentally friendly humidity control, liquid desiccant dehumidification systems have attracted increasing attention for their potential in heating, ventilation, and air conditioning (HVAC ...
Ben-Ran Fu   +3 more
doaj   +1 more source

Optimization of Liquid Desiccant Dehumidifier Performance Using Taguchi Method

open access: yesAdvances in Mechanical Engineering, 2014
An attempt has been made to improve the performance of dehumidifier using liquid desiccant in this study. Experiments have been conducted based on L 16 orthogonal array in order to experimentally investigate the influence of dehumidification process ...
D. Seenivasan, V. Selladurai, P. Senthil
doaj   +1 more source

Thermal characterization and moisture adsorption performance of calcium alginate hydrogel/silica gel/polyvinylpyrrolidone/expanded graphite composite desiccant

open access: yesCarbon Capture Science & Technology
Solid desiccant dehumidification system can use low-grade energy for regeneration process and reduce the electrical energy consumption, thus saving energy and reducing carbon emissions.
Xin Xiao   +3 more
doaj   +1 more source

NEW DEC OPEN CYCLE FOR AIR CONDITIONING BASED ON FIXED COOLED ADSORPTION BEDS AND WET HEAT EXCHANGERS [PDF]

open access: yes, 2013
In this work, a new solar Desiccant Evaporative Cooling (DEC) concept is presented. In the proposed system, two fixed packed desiccant beds of silica gel, operating in a batch process, are used as an alternative solution to the common adsorption rotor ...
BECCALI, Marco, FINOCCHIARO, Pietro
core  

Experimental Research on Performance Optimization of Thermoelectric Dehumidifier

open access: yesZhileng xuebao, 2015
In order to verify thermoelectric refrigerator’s capability to be used as domestic dehumidifier, a typical single-stage thermoelectric dehumidification system was built by using a thermoelectric refrigerator.
Luo Zhong   +3 more
doaj  

Performance Analysis and Optimization of Heat Pump Driven Liquid Desiccant Fresh Air System

open access: yesZhileng xuebao, 2020
A mathematical model of heat pump driven liquid desiccant (HPLD) fresh air system was established to investigate the system’s performance under different fresh air parameters.
Luo Liang   +3 more
doaj  

Dehumidification of greenhouses

open access: yes
Dehumidification is an essential part of greenhouse climate control. High humidity is a cause of diseases which ultimately reduce the quantity and quality of production. The humidity surrounding the crop differs since the air temperature in the greenhouse is not homogenous. Humidity control increases energy consumption during heating periods.
openaire   +2 more sources

Sustainable Conversion of historic buildings in Cuba: the case of Santo Domingo de Atares Castle, Havana [PDF]

open access: yes, 2015
Recently, in the Cuban capital of Havana, a number of fortresses were given away by the Army for refurbishment and conversion to public functions. In the last two decades, there have been examples of refurbishment and conversions of fortifications in ...
Quesada Campana, T.   +3 more
core  

Application of biomass-based wood shaving packing in a liquid desiccant dehumidification system – a source of sustainable energy

open access: yesInternational Journal of Sustainable Energy
The present work focuses on the construction of a counter flow dehumidification test rig where calcium chloride liquid is used as the desiccant and is made to spray on the novel organic packing made of wood shaving with different densities and porosities.
Sampath Suranjan Salins   +3 more
doaj   +1 more source

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