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Hydrocyclone Separation Performance of an Absorption Refrigeration System Driven by Double Low-quality Energy Using Transcritical CO2-[emim][Tf2N]

  • Lijuan HE Yanwei HUANG Hongyan LI
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  • School of Energy and Environment, Inner Mongolia University of Science and Technology, Baotou, Inner Mongolia 014010, China

Received date: 2016-10-12

  Revised date: 2016-11-21

  Online published: 2017-06-14

Abstract

A transcritical CO2-[emim][Tf2N] absorption refrigeration system driven by double low-grade energy was built based on the principle of energy cascade utilization. In allusion to the characteristics of proposed system, the corresponding mathematical model was constructed. The influence regulation of key parameters to system performance was analyzed. The results showed that under given conditions compared with traditional absorption refrigeration system using the same refrigeration working pairs, the highest coefficient of performance (COP) of proposed system could be increased by 50%.

Cite this article

Lijuan HE Yanwei HUANG Hongyan LI . Hydrocyclone Separation Performance of an Absorption Refrigeration System Driven by Double Low-quality Energy Using Transcritical CO2-[emim][Tf2N][J]. The Chinese Journal of Process Engineering, 2017 , 17(3) : 626 -631 . DOI: 10.12034/j.issn.1009-606X.216322

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