Standard

A new adsorptive cycle "HeCol" for upgrading the ambient heat : The current state of the art. / Aristov, Yu I.

In: International Journal of Refrigeration, Vol. 105, 01.09.2019, p. 19-32.

Research output: Contribution to journal › Article › peer-review

Harvard

Aristov, YI 2019, 'A new adsorptive cycle "HeCol" for upgrading the ambient heat: The current state of the art', International Journal of Refrigeration, vol. 105, pp. 19-32. https://doi.org/10.1016/j.ijrefrig.2018.12.015

APA

Aristov, Y. I. (2019). A new adsorptive cycle "HeCol" for upgrading the ambient heat: The current state of the art. International Journal of Refrigeration, 105, 19-32. https://doi.org/10.1016/j.ijrefrig.2018.12.015

Vancouver

Aristov YI. A new adsorptive cycle "HeCol" for upgrading the ambient heat: The current state of the art. International Journal of Refrigeration. 2019 Sept 1;105:19-32. doi: 10.1016/j.ijrefrig.2018.12.015

Author

Aristov, Yu I. / A new adsorptive cycle "HeCol" for upgrading the ambient heat : The current state of the art. In: International Journal of Refrigeration. 2019 ; Vol. 105. pp. 19-32.

BibTeX

@article{e5cbbb0e301a404cad030aa57b44e6b0,
title = "A new adsorptive cycle {"}HeCol{"} for upgrading the ambient heat: The current state of the art",
abstract = "In this paper, the current state of the art on a new adsorptive cycle (the so-called “Heat from Cold” or HeCol), recently suggested for upgrading the ambient heat (Aristov, 2017), is surveyed. The survey includes theoretical and experimental parts. In the first one, the cycle efficiency and an optimal adsorbent are discussed. Requirements to the adsorbent optimal for this cycle from thermodynamic and kinetic points of view are formulated in terms of the Dubinin–Polanyi adsorption potential. The experimental part includes the dynamic study of the adsorbent regeneration stage and testing of a first lab-scale HeCol prototype to prove the feasibility of the HeCol concept. Advanced composite sorbents of methanol on the base of inorganic salts confined to porous matrices are synthesized and studied, including their testing in the first HeCol prototype. Finally, future development of the HeCol concept is discussed.",
keywords = "Adsorption dynamics, Adsorptive heat transformation, Composite sorbents, HeCol cycle, Optimal adsorbent, Second law efficiency, TRANSFORMATION, PUMPS, PROTOTYPE, COMPOSITE, ISOTHERMS, ACTIVATED CARBON, KINETICS, COLD, REFRIGERATION, WATER",
author = "Aristov, {Yu I.}",
year = "2019",
month = sep,
day = "1",
doi = "10.1016/j.ijrefrig.2018.12.015",
language = "English",
volume = "105",
pages = "19--32",
journal = "International Journal of Refrigeration",
issn = "0140-7007",
publisher = "Elsevier Ltd",

}

RIS

TY - JOUR

T1 - A new adsorptive cycle "HeCol" for upgrading the ambient heat

T2 - The current state of the art

AU - Aristov, Yu I.

PY - 2019/9/1

Y1 - 2019/9/1

N2 - In this paper, the current state of the art on a new adsorptive cycle (the so-called “Heat from Cold” or HeCol), recently suggested for upgrading the ambient heat (Aristov, 2017), is surveyed. The survey includes theoretical and experimental parts. In the first one, the cycle efficiency and an optimal adsorbent are discussed. Requirements to the adsorbent optimal for this cycle from thermodynamic and kinetic points of view are formulated in terms of the Dubinin–Polanyi adsorption potential. The experimental part includes the dynamic study of the adsorbent regeneration stage and testing of a first lab-scale HeCol prototype to prove the feasibility of the HeCol concept. Advanced composite sorbents of methanol on the base of inorganic salts confined to porous matrices are synthesized and studied, including their testing in the first HeCol prototype. Finally, future development of the HeCol concept is discussed.

AB - In this paper, the current state of the art on a new adsorptive cycle (the so-called “Heat from Cold” or HeCol), recently suggested for upgrading the ambient heat (Aristov, 2017), is surveyed. The survey includes theoretical and experimental parts. In the first one, the cycle efficiency and an optimal adsorbent are discussed. Requirements to the adsorbent optimal for this cycle from thermodynamic and kinetic points of view are formulated in terms of the Dubinin–Polanyi adsorption potential. The experimental part includes the dynamic study of the adsorbent regeneration stage and testing of a first lab-scale HeCol prototype to prove the feasibility of the HeCol concept. Advanced composite sorbents of methanol on the base of inorganic salts confined to porous matrices are synthesized and studied, including their testing in the first HeCol prototype. Finally, future development of the HeCol concept is discussed.

KW - Adsorption dynamics

KW - Adsorptive heat transformation

KW - Composite sorbents

KW - HeCol cycle

KW - Optimal adsorbent

KW - Second law efficiency

KW - TRANSFORMATION

KW - PUMPS

KW - PROTOTYPE

KW - COMPOSITE

KW - ISOTHERMS

KW - ACTIVATED CARBON

KW - KINETICS

KW - COLD

KW - REFRIGERATION

KW - WATER

UR - http://www.scopus.com/inward/record.url?scp=85060959271&partnerID=8YFLogxK

U2 - 10.1016/j.ijrefrig.2018.12.015

DO - 10.1016/j.ijrefrig.2018.12.015

M3 - Article

AN - SCOPUS:85060959271

VL - 105

SP - 19

EP - 32

JO - International Journal of Refrigeration

JF - International Journal of Refrigeration

SN - 0140-7007

ER -

ID: 18506951