Results 11 to 20 of about 1,416 (265)
Energies, 2018 In this paper, the solid desiccant adsorption packed bed with a three-stage internal cooling (ICSPB) has been proposed to improve the dehumidification efficiency and make a comparison with that of non-internal cooling.
Wansheng Yang +4 more
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Desiccant cooling systems: a review [PDF]
International Journal of Low-Carbon Technologies, 2016 Desiccant cooling systems have been considered as an efficient method of controlling moisture content in supply air. They do not use any ozone-depleting coolants and consume less energy as compared with the vapour compression systems. This communication provides an extensive review of liquid desiccant systems (LDSs).
Sahlot, Minaal, Riffat, Saffa
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Effect of operating conditions on performance of silica gel-water air-fluidised desiccant cooler
E3S Web of Conferences, 2017 Fluidised desiccant cooling is reported in the literature as an efficient way to provide cooling for air-conditioning purposes. The performance of this technology can be described by electric and thermal Coefficients of Performance (COP) and Specific ...
Rogala Zbigniew +2 more
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Case Studies in Thermal Engineering, 2022 With the recent development of the independent control of temperature and humidity, the demand for dehumidification has significantly increased, and liquid desiccant dehumidification systems have attracted considerable attention because of a high ...
Soo-Jin Lee, Jae-Weon Jeong
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Applied Sciences, 2020 In this study, local measurement and computational fluid dynamics (CFD) were employed to evaluate the thermal comfort in a residential environment where desiccant cooling is performed in an outdoor air condition, which is the typical summer weather in ...
Joon Ahn, Ho Yup Choi
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A Mathematical Model of Desiccant Wheel in Desiccant Cooling
Jurnal Teknik Mesin, 2020 The desiccant wheel performance of desiccant cooling system components is very important whose function is to regulate air humidity levels as well as to the capability, size and cost of the entire system. Mathematical models for predicting the performance of desiccant wheels in the development of mathematical models is one of the effective methods for ...
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Energies, 2017 The main objective of this study was to develop a thermoelectric heat pump and liquid desiccant system based on a dedicated outdoor air system (THPLD-DOAS). An internally-cooled and -heated liquid desiccant system was used and a thermoelectric heat pump (
Min-Hwi Kim +2 more
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Applied Sciences, 2021 In a field test of a hybrid desiccant cooling system (HDCS) linked to a gas engine cogeneration system (the latter system is hereafter referred to as the combined heat and power (CHP) system), in the cooling operation mode, the exhaust heat remained and ...
Ji Hyeok Kim, Joon Ahn
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MATEC Web of Conferences, 2018 Indonesia lies in the tropical climate which requires air conditioning to increase working productivity of the people. Up to now people are still using the compressive cooling system which uses Freon as the refrigerant, which have been known to have a ...
Abdullah Kamaruddin +5 more
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Effect of Evaporator Position on Heat Pump Assisted Solid Desiccant Cooling Systems
Energies, 2020 The packaged terminal air conditioning with reheat (PTACR) system, as a commonly used dehumidification system, faces the problem of extra energy consumption in the deep-cooling and reheating processes. Therefore, different heat pump assisted hybrid solid
Shuo Liu +2 more
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