Solar-Driven Bifunctional Adsorption-Storage Films for Ultra-Fast Dehumidification and Freshwater Supply in Low-Carbon Buildings. [PDF]
Adv Sci (Weinh)Bifunctional adsorption‐storage films enable autonomous indoor humidity regulation and freshwater harvesting, rapidly decreasing relative humidity from 90.7% to 21.6% within one hour while producing 1.1 kg·m−2·day−1 of water, offering a passive route towards energy‐efficient humidity control and sustainable indoor environments. ABSTRACT Indoor humidity
Chao Y +10 more
europepmc +2 more sources
Cost-effectiveness analysis of greenhouse dehumidification and integrated pest management using air’s water holding capacity-a case study of the Trella Greenhouse in Taizhou, China [PDF]
E3S Web of Conferences, 2021 Greenhouse technology is becoming an indispensable and feasible solution for modern crop production methods. Technological progress has reduced the impact of severe weather conditions on greenhouse crop yields in high temperature climate. Cooling and dehumidifying are the key to ensure the required temperature and humidity range inside the greenhouse ...
Tianning Yang, Ma Xiaohan
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Graphene oxide papers with high water adsorption capacity for air dehumidification [PDF]
Scientific Reports, 2017 AbstractGraphene oxide (GO) has shown a high potential to adsorb and store water molecules due to the oxygen-containing functional groups on its hydrophilic surface. In this study, we characterized the water absorbing properties of graphene oxide in the form of papers.
Liu, Renlong +3 more
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Experimental Study on the Heat Transfer Capacity and Dehumidification Performance of a Parallel Flow Evaporator for a Heat Pump Dryer [PDF]
Korean Journal of Air-Conditioning and Refrigeration Engineering, 2013 Abstract In the present study, the performances of a fin-tube evaporator and three PF evaporators for a heat pump dryer were experimentally investigated. Among the tested evaporators, the PF3 type evaporator showed the highest values of heattransfer capacity and dehumidification performance, while the fin-tube evaporator had the lowest values.
Young Chul Kwon +3 more
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Analysis of Dehumidification Effects on Cooling Capacity of an Evaporative Cooler
Journal of Thermal Science and Technology, 2010 In this study, effect of desiccant wheel, heat exchanger and cooling coil will be evaluated on decreasing the wet bulb temperature of entering air to cooling tower and decreasing the outlet cold water temperature. For this purpose, change effect of desiccant wheel parameters will be investigated on wet bulb temperature of outlet air from heat exchanger.
SAIDI, Mohammad Hassan +2 more
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Performance investigation of a novel hybrid deep-dehumidification process using liquid desiccant [PDF]
E3S 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
Packaged Fresh Air Dehumidification System with Heat Pump Heat Recovery Using Four Heat Exchangers
Zhileng xuebao, 2022 Fresh air dehumidification systems enable a healthy and comfortable building environment by controlling indoor humidity and replacing indoor air with fresh air.
Amanguli Kaiensi +4 more
doaj
Development of biomass based-activated carbon for adsorption dehumidification
Energy Reports, 2021 Desiccant dehumidification systems can be utilized for decoupling moisture removal duty from the conventional mechanical vapor compression systems. Dehumidification using desiccant dehumidifiers is expected to exhibit a better energy efficiency. However,
Chairunnisa +7 more
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Energies, 2022 Aqueous salt solutions (LiCl) were impregnated into a porous host matrix to create composite desiccant materials (silica gel). The authors of this paper fabricated and analyzed composite desiccant-coated aluminum sheets (DCAS) with varying LiCl mass ...
Chanchira Channoy +3 more
doaj +1 more source
Angewandte Chemie, EarlyView.Atmospheric water harvesting (AWH) under arid conditions requires desiccants that load water below 30% RH and regenerate below 60°C, a performance regime traditionally limited to physisorbents. Here, we show that the inherent hydrolytic instability of M′FSIX‐25‐M coordination networks enable regeneration‐optimized chemisorbents (ROCs) with projected ...
Xiang‐Jing Kong +15 more
wiley +2 more sources