Non-equilibrium numerical modelling of finned tube heat exchanger for adsorption desalination/cooling system using segregated solution approach

Albaik, Ibrahim; Al-Dadah, Raya; Mahmoud, Saad; Solmaz, İsmail

doi:10.1016/j.applthermaleng.2020.116171

Cited by 22 publications

(9 citation statements)

References 38 publications

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“…Researchers investigated designs and performances of ACSs for trucks, cars, buses, fishing boats, and locomotives. − The integration of ACS with other systems was also addressed. ACS with adsorption desalination (AD) ,, and desiccant dehumidification , are most common. This could be a potential strategy to enhance the COP, but thermo-economic investigations are still scarce.…”

Section: Simulated and Demonstrated Practical Examples Of Application...mentioning

confidence: 99%

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Water Vapor Adsorption by Porous Materials: From Chemistry to Practical Applications

et al. 2022

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In recent years, the deployment of chemically stable physisorbents in various water sorption-related applications has received significant attention. Depending on their structural features, different types of porous sorbents manifest distinct shapes of water sorption isotherms. The translation of water sorption profiles of adsorbents into appropriate practical applications is yet to be established. This Review gives an overview of the water adsorption studies conducted on different hydrolytically stable porous solids selected from different classes of solid-state materials (organic, inorganic, and hybrid materials). Brief analyses of the water sorption behavior and the relations to materials' intrinsic structural features are made. Based on adsorbents' observed water sorption characteristics, the prospects of their practical/commercial deployment in chosen sectors are also commented. The criteria for using porous adsorbents in specific water-related technologies, which can help guide the design and assembly of suitable water adsorbents, are also reviewed. In addition, the challenges that need to be overcome in developing efficient water vapor adsorbents for a given application are also discussed.

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Section: Simulated and Demonstrated Practical Examples Of Application...mentioning

confidence: 99%

“…270−272 The integration of ACS with other systems was also addressed. ACS with adsorption desalination (AD) 257,264,273 and desiccant dehumidification 274,275 are most common. This could be a potential strategy to enhance the COP, but thermo-economic investigations are still scarce.…”

Section: Simulated and Demonstrated Practical Examples Of Application...mentioning

confidence: 99%

Water Vapor Adsorption by Porous Materials: From Chemistry to Practical Applications

et al. 2022

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“…Many studies have enhanced the system performance through improving the adsorber bed design to increase the heat and mass transfer to/from the adsorbent material [6][7][8], while other researches focused to improve the adsorbent material properties such as decrease the heat of adsorption, increase the water uptake (the water capacity of the adsorbent material at different relative pressure in equilibrium condition), enhance the effective thermal conductivity and deliver a fast water kinetics [9,10]. Additionally, the method of applying the adsorbent material inside the adsorber bed by packing it between the tube fins of the heat exchanger [11] or coating it on the heat exchanger surfaces also plays a significant rule in improving the heat and mass transfer, which ultimately improve the performance of the adsorption system [12].…”

Section: Introductionmentioning

confidence: 99%

Coating Thickness Effect on the Cyclic Performance of Aluminum and Zirconium Metal-Organic Frameworks for Heat Pump Application

Ibrahim¹,

Albaik²,

Diab³

et al. 2022

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“…Although these developments have significantly advanced science and technology, they have also led to an increase in the amount of heat generated in mechanical devices and electronic equipment. This heat causes failure and fire, spurring research on devices that can be cooled rapidly [ 1 , 2 , 3 , 4 ]. Consequently, eco-friendly energy sources are attracting attention; in particular, extensive research on solar power generation is underway, despite the limited energy efficiency of solar heat [ 5 ].…”

Section: Introductionmentioning

confidence: 99%

Temperature-Sensing Inks Using Electrohydrodynamic Inkjet Printing Technology

2021

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Temperature measurement is very important for thermal control, which is required for the advancement of mechanical and electronic devices. However, current temperature sensors are limited by their inability to measure curved surfaces. To overcome this problem, several methods for printing flexible substrates were proposed. Among them, electrohydrodynamic (EHD) inkjet printing technology was adopted because it has the highest resolution. Since EHD inkjet printing technology is limited by the type of ink used, an ink with temperature-sensing properties was manufactured for use in this printer. To confirm the applicability of the prepared ink, its resistance characteristics were investigated, and the arrangement and characteristics of the particles were observed. Then, the ink was printed using the EHD inkjet approach. In addition, studies of the meniscus shapes and line widths of the printed results under various conditions confirmed the applicability of the ink to the EHD inkjet printing technology and the change in its resistance with temperature.

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Non-equilibrium numerical modelling of finned tube heat exchanger for adsorption desalination/cooling system using segregated solution approach

Cited by 22 publications

References 38 publications

Water Vapor Adsorption by Porous Materials: From Chemistry to Practical Applications

Water Vapor Adsorption by Porous Materials: From Chemistry to Practical Applications

Coating Thickness Effect on the Cyclic Performance of Aluminum and Zirconium Metal-Organic Frameworks for Heat Pump Application

Temperature-Sensing Inks Using Electrohydrodynamic Inkjet Printing Technology

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