Results 11 to 20 of about 677 (199)
Case Studies in Thermal EngineeringConventional rotary desiccant wheel dehumidification systems often present challenges regarding practicality, cost, size, and usability. This study experimentally investigates the performance of a novel, low-cost (∼$100) dehumidification system featuring
Pinar Mert Cuce +8 more
doaj +2 more sources
Comparing Elastocaloric Cooling and Desiccant Wheel Dehumidifiers for Atmospheric Water Harvesting
TechnologiesApproximately two billion people worldwide lack access to clean drinking water, negatively impacting national security, hygiene, and agriculture.
John LaRocco +3 more
doaj +2 more sources
Analytical Solution of Conservation Equations Governing Desiccant Wheel
University of Khartoum Engineering Journal, 2022 The objective of this work is to provide analytical solution of the conservation equations governing the desiccant wheel. The conservation equations describing the moisture exchange between wheel matrix and airflows are complicated partial differential equations (PDEs). This complication is brought about by space and time variations of moisture content.
Ali Rabah
openalex +3 more sources
Research Progress of Rotary Desiccant Wheel Optimization Technology
IOP Conference Series: Earth and Environmental Science, 2020 Abstract The new efficiency dehumidification technology can meet the comfort requirements in the household environment and the relevant industrial dehumidification standards, which is in line with the energy conservation and environmental protection policy.
Zhehua Du, Xin Lin
openalex +2 more sources
Energy consumption analysis on a dedicated outdoor air system with rotary desiccant wheel. [PDF]
Energy (Oxf), 2007 Liu W, Lian Z, Radermacher R, Yao Y.
europepmc +3 more sources
Effect of Operational and Design Parameters on Desiccant-Assisted Hybrid Air-conditioning Systems Performance [PDF]
Journal of Engineering Research - Egypt, 2021 Energy savings are a major goal in our lives because energy consumption is continuously increasing. We have studied in this paper four air conditioning systems, so that each system mainly consists of a vapor compression cycle and a rotating desiccant ...
Shaimaa El-hetamy +3 more
doaj +1 more source
A New Approach for the Heat and Moisture Transfer in Desiccant Wheels Concerning Air Stream Velocity [PDF]
Journal of Heat and Mass Transfer Research, 2022 Many investigators have presented mathematical work on desiccant wheels but there is a considerable discrepancy between published values and experimental values.
Seyed Amir Hossein Zamzamian +2 more
doaj +1 more source
Bagasse-Based Desiccant Wheel Dehumidifier [PDF]
R&D Journal, 2019 Green desiccants are obtained from natural waste products like bagasse. They are fully biodegradable and cause no harm to the environment compared to chemical desiccants. A bagasse-based desiccant wheel dehumidifier that uses a green desiccant like sugarcane bagasse to remove humidity from air has been implemented and tested.
Ramchurreetoo, H., Rajkumarsingh, B.
openaire +2 more sources
Applied Sciences, 2023 This study discusses the choice of dehumidification systems for high-moisture indoor environments, such as indoor swimming pools, supported by an eco-energetic performance comparison.
Alexandre F. Santos +4 more
doaj +1 more source
Thermal Analysis of a Hybrid Air Conditioning System with Geothermal Energy [PDF]
Journal of Engineering Research - Egypt, 2021 Hybrid air conditioning systems can allow significant energy saving and emissions reductions with respect to conventional air-conditioning systems. Thermal analysis of a desiccant wheel, a heat exchanger, a ground source circulation system, and a solar ...
Shaimaa El-hetamy +3 more
doaj +1 more source