NDLI: Experimental study of an absorption heat transformer with heat recycling to the generator

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Experimental study of an absorption heat transformer with heat recycling to the generator

Content Provider	Semantic Scholar
Author	Meza, Matthew Márquez-Nolasco, A. Huicochea, A. Juárez-Romero, David Siqueiros, J.
Copyright Year	2016
Abstract	An experimental study of an absorption heat transformer-water purification system with a single effect evaporation was carried out. The distillation process is able to recover heat for the generator; therefore, the initial operating conditions change to improve the performance of the absorption equipment. The working solution was LiBr–H2O in a concentration range from 54.9% to 55.8%. On the other hand, an absorber of graphite disks was used to diminish the leaks caused by the working solution corrosion. The best performance of the absorber happened for a mass flux of a working solution of 0.014 kg/s, obtaining a heat transfer up to 635 W. The coefficient of performance was improved because the absorption process was done with a higher mass flux of refrigerant, strong working solution, and temperature, obtaining more useful heat. The maximum heat recovered from the distillation process was of 541 W with a flow of distilled water of 888 mL/h and coefficient of performance of 0.391, searching a useful heat of 1157 W, a strong working solution concentration of 55.5% and a temperature increment of 0.92 C. 2013 Elsevier Inc. All rights reserved.
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://isiarticles.com/bundles/Article/pre/pdf/57606.pdf
Language	English
Access Restriction	Open
Subject Keyword	Absorber Device Component Coefficient Computer recycling Corrosion of Medical Device Material Distillation Evaporation Experiment Heat sink Increment Kilogram per Second Natural graphite Occur (action) Process of absorption Purification of quantum state Transformer WATER,DISTILLED Water Purification System Device Component
Content Type	Text
Resource Type	Article

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