Use of Methanol–Lithium Bromide Mixture as a Working Substance for a Membrane Absorption Refrigeration Unit.

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Title: Use of Methanol–Lithium Bromide Mixture as a Working Substance for a Membrane Absorption Refrigeration Unit.
Authors: Shamarov, M. V.1 (AUTHOR) schmax@mail.ru, Tsioma, I. A.1 (AUTHOR), Stepanova, E. G.1 (AUTHOR)
Source: Journal of Engineering Physics & Thermophysics. Jul2026, Vol. 99 Issue 4, p1072-1080. 9p.
Subjects: Working fluids, Refrigerants, Absorptive refrigeration, Mathematical models, Separation (Technology), Computer simulation
Abstract: An analysis of the refrigeration unit operation using a water–LiBr mixture and an alternative methanol–LiBr mixture was carried out. The refrigerant transfer through the membrane wall was simulated in order to construct a mathematical model of the working substance separation. The advantages and disadvantages of using these mixtures in refrigeration units were revealed. The prospects of searching for new mixtures in order to increase the efficiency of refrigeration units and expand their operating temperature ranges are shown. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Engineering Physics & Thermophysics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: <searchLink fieldCode="DE" term="%22Working+fluids%22">Working fluids</searchLink><br /><searchLink fieldCode="DE" term="%22Refrigerants%22">Refrigerants</searchLink><br /><searchLink fieldCode="DE" term="%22Absorptive+refrigeration%22">Absorptive refrigeration</searchLink><br /><searchLink fieldCode="DE" term="%22Mathematical+models%22">Mathematical models</searchLink><br /><searchLink fieldCode="DE" term="%22Separation+%28Technology%29%22">Separation (Technology)</searchLink><br /><searchLink fieldCode="DE" term="%22Computer+simulation%22">Computer simulation</searchLink>
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  Data: An analysis of the refrigeration unit operation using a water–LiBr mixture and an alternative methanol–LiBr mixture was carried out. The refrigerant transfer through the membrane wall was simulated in order to construct a mathematical model of the working substance separation. The advantages and disadvantages of using these mixtures in refrigeration units were revealed. The prospects of searching for new mixtures in order to increase the efficiency of refrigeration units and expand their operating temperature ranges are shown. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Journal of Engineering Physics & Thermophysics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1007/s10891-026-03390-5
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        Text: English
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      – SubjectFull: Absorptive refrigeration
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      – TitleFull: Use of Methanol–Lithium Bromide Mixture as a Working Substance for a Membrane Absorption Refrigeration Unit.
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              Text: Jul2026
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              Y: 2026
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