Standard

Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair. / Tokarev, Mikhail M.; Gordeeva, Larisa G.; Shkatulov, Alexandr I. и др.

в: Energy Conversion and Management, Том 159, 01.03.2018, стр. 213-220.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Tokarev, MM, Gordeeva, LG, Shkatulov, AI & Aristov, YI 2018, 'Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair', Energy Conversion and Management, Том. 159, стр. 213-220. https://doi.org/10.1016/j.enconman.2017.12.099

APA

Tokarev, M. M., Gordeeva, L. G., Shkatulov, A. I., & Aristov, Y. I. (2018). Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair. Energy Conversion and Management, 159, 213-220. https://doi.org/10.1016/j.enconman.2017.12.099

Vancouver

Tokarev MM, Gordeeva LG, Shkatulov AI, Aristov YI. Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair. Energy Conversion and Management. 2018 март 1;159:213-220. doi: 10.1016/j.enconman.2017.12.099

Author

Tokarev, Mikhail M. ; Gordeeva, Larisa G. ; Shkatulov, Alexandr I. и др. / Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair. в: Energy Conversion and Management. 2018 ; Том 159. стр. 213-220.

BibTeX

@article{e899167f394f4f389fa13858f33cffad,
title = "Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair",
abstract = "Adsorptive transformation of heat is an energy and environment saving technology, which allows effective utilization of low temperature heat sources. Recently, a new adsorption cycle (the so-called “Heat from Cold” or HeCol) has been suggested for amplification of the ambient heat in cold regions up to higher temperature, suitable for heating. In this paper, at first we analyzed which adsorbent is needed for practical realization of the HeCol cycle. Then, the composite sorbent, based on LiCl and silica gel, was selected for the comprehensive study, and its sorption equilibrium with methanol was analyzed keeping in mind the requirements of the HeCol cycle. Finally, a first lab-scale HeCol prototype was tested with the LiCl/silica sorbent to evaluate the feasibility of the new cycle. The effects of the heat source temperature and the rate of heat transfer fluid on the prototype performance were studied. It was shown that at heat source temperature of 20–30 °C, the maximum temperature of the released heat reaches 34–53 °C, which is suitable for warm floor and hot water systems. The maximum specific heating power varies from 6.0 to 10.8 kW/kg and the sorbent heating capacity reaches 620 kJ/kg. The results obtained clearly demonstrate that the use of the LiCl/silica sorbent allows quite compact HeCol units to be designed.",
keywords = "Adsorption heat amplification, Composite sorbent salt/matrix, Heat from Cold, Lithium chloride, Methanol, SYSTEM, SILICA-GEL PORES, PERFORMANCE, LITHIUM-CHLORIDE, COMPOSITE SORBENT, ADSORPTION, AMBIENT HEAT, ENERGY-STORAGE, WATER, CYCLE",
author = "Tokarev, {Mikhail M.} and Gordeeva, {Larisa G.} and Shkatulov, {Alexandr I.} and Aristov, {Yuri I.}",
note = "Publisher Copyright: {\textcopyright} 2018 Elsevier Ltd",
year = "2018",
month = mar,
day = "1",
doi = "10.1016/j.enconman.2017.12.099",
language = "English",
volume = "159",
pages = "213--220",
journal = "Energy Conversion and Management",
issn = "0196-8904",
publisher = "Elsevier Ltd",

}

RIS

TY - JOUR

T1 - Testing the lab-scale “Heat from Cold” prototype with the “LiCl/silica – methanol” working pair

AU - Tokarev, Mikhail M.

AU - Gordeeva, Larisa G.

AU - Shkatulov, Alexandr I.

AU - Aristov, Yuri I.

N1 - Publisher Copyright: © 2018 Elsevier Ltd

PY - 2018/3/1

Y1 - 2018/3/1

N2 - Adsorptive transformation of heat is an energy and environment saving technology, which allows effective utilization of low temperature heat sources. Recently, a new adsorption cycle (the so-called “Heat from Cold” or HeCol) has been suggested for amplification of the ambient heat in cold regions up to higher temperature, suitable for heating. In this paper, at first we analyzed which adsorbent is needed for practical realization of the HeCol cycle. Then, the composite sorbent, based on LiCl and silica gel, was selected for the comprehensive study, and its sorption equilibrium with methanol was analyzed keeping in mind the requirements of the HeCol cycle. Finally, a first lab-scale HeCol prototype was tested with the LiCl/silica sorbent to evaluate the feasibility of the new cycle. The effects of the heat source temperature and the rate of heat transfer fluid on the prototype performance were studied. It was shown that at heat source temperature of 20–30 °C, the maximum temperature of the released heat reaches 34–53 °C, which is suitable for warm floor and hot water systems. The maximum specific heating power varies from 6.0 to 10.8 kW/kg and the sorbent heating capacity reaches 620 kJ/kg. The results obtained clearly demonstrate that the use of the LiCl/silica sorbent allows quite compact HeCol units to be designed.

AB - Adsorptive transformation of heat is an energy and environment saving technology, which allows effective utilization of low temperature heat sources. Recently, a new adsorption cycle (the so-called “Heat from Cold” or HeCol) has been suggested for amplification of the ambient heat in cold regions up to higher temperature, suitable for heating. In this paper, at first we analyzed which adsorbent is needed for practical realization of the HeCol cycle. Then, the composite sorbent, based on LiCl and silica gel, was selected for the comprehensive study, and its sorption equilibrium with methanol was analyzed keeping in mind the requirements of the HeCol cycle. Finally, a first lab-scale HeCol prototype was tested with the LiCl/silica sorbent to evaluate the feasibility of the new cycle. The effects of the heat source temperature and the rate of heat transfer fluid on the prototype performance were studied. It was shown that at heat source temperature of 20–30 °C, the maximum temperature of the released heat reaches 34–53 °C, which is suitable for warm floor and hot water systems. The maximum specific heating power varies from 6.0 to 10.8 kW/kg and the sorbent heating capacity reaches 620 kJ/kg. The results obtained clearly demonstrate that the use of the LiCl/silica sorbent allows quite compact HeCol units to be designed.

KW - Adsorption heat amplification

KW - Composite sorbent salt/matrix

KW - Heat from Cold

KW - Lithium chloride

KW - Methanol

KW - SYSTEM

KW - SILICA-GEL PORES

KW - PERFORMANCE

KW - LITHIUM-CHLORIDE

KW - COMPOSITE SORBENT

KW - ADSORPTION

KW - AMBIENT HEAT

KW - ENERGY-STORAGE

KW - WATER

KW - CYCLE

UR - http://www.scopus.com/inward/record.url?scp=85044634982&partnerID=8YFLogxK

U2 - 10.1016/j.enconman.2017.12.099

DO - 10.1016/j.enconman.2017.12.099

M3 - Article

AN - SCOPUS:85044634982

VL - 159

SP - 213

EP - 220

JO - Energy Conversion and Management

JF - Energy Conversion and Management

SN - 0196-8904

ER -

ID: 12282887