Results 11 to 20 of about 1,368 (179)
Field test and numerical study on effective dehumidifying zones for a dehumidifier [PDF]
E3S Web of Conferences, 2022 The problem of moist conditions has always been a challenge for humid Underground Spaces. Field test and numerical simulations of two plants in the Underground space are performed, one of which has independent dehumidifiers.
Zhang Jing, Li Angui
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Hidden Mould in the Air: A Practical Narrative Mini-Review of Invasive Mould Infection Prevention for High-Risk Patients and Clinicians. [PDF]
MycosesABSTRACT Airborne mould spores, including those of the Aspergillus species, are ubiquitous both indoors and outdoors. While they are generally harmless, inhaled spores can cause severe infections, particularly invasive pulmonary aspergillosis, in patients with impaired immune defences.
Bauer A +6 more
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Thermodynamic limits of humidifiers and dehumidifiers. [PDF]
iScienceHumidification and dehumidification are among the most important desalination technologies, in which humidifiers and dehumidifiers are the key components. Previous research has mainly focused on overall system improvement, but few studies have focused on the thermodynamic limitations of the humidification and dehumidification processes.
Yang H, Yang C, Geng L.
europepmc +4 more sources
Energies, 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
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Case Studies in Thermal Engineering, 2022 The performance of a new integrated system of single-stage sweeping gas membrane distillation module and a bubble column dehumidifier (SGMD-BCD) was experimentally investigated.
Adel Hussein +3 more
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Mathematical Model of Air Dryer Heat Pump Exchangers
Energies, 2022 This paper presents a mathematical model of heat pump exchangers and their thermal interaction with a fan for an air dryer. The calculation algorithm developed for the finned heat exchangers is based on the ε-NTU method, allowing the determination of air
Tomasz Mołczan, Piotr Cyklis
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Proceedings, 2018 It was found that there were still very limited studies for the dynamic operation and transient performance of the dehumidifier. Besides, the coupling study of heat, mass and flow was not comprehensive and lots of assumption was made to start the ...
Dan Zhong, Yi Chen, Yimo Luo
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Modeling and PSO optimization of Humidifier-Dehumidifier desalination
International Journal of Renewable Energy Development, 2018 The aim of this study is modeling a solar-air heater humidification-dehumidification unit with applying particle swarm optimization to find out the maximum gained output ratio with respect to the mass flow rate of water and air entering humidifier, mass
Mohammad Ali Afshar +4 more
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Internal insulation retrofit with ventilated wall and circulation of dry air – focus on airflow distribution and mitigation of noise [PDF]
E3S Web of Conferences, 2019 External façade retrofit changes the look, feel and aesthetics of the building and internal façade retrofit changes the heat and moisture conditions of the existing façade.
Hviid Christian A. +2 more
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HardwareX, 2022 Many New Zealand residential dwellings suffer from dampness and fungi during the winter, which can cause respiratory health problems. This can be due to poor insulation and ventilation, and the situation worsens when residents cannot afford to heat the ...
Mohammad Al-Rawi +2 more
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