Standard

New adsorption method for moisture and heat exchange in ventilation systems in cold countries : Concept and mathematical simulation. / Girnik, Ilya; Yang, Tianyu; Gordeeva, Larisa et al.

In: Energies, Vol. 13, No. 6, en13061386, 16.03.2020.

Research output: Contribution to journalArticlepeer-review

Harvard

APA

Vancouver

Girnik I, Yang T, Gordeeva L, Wang W, Ge T, Aristov Y. New adsorption method for moisture and heat exchange in ventilation systems in cold countries: Concept and mathematical simulation. Energies. 2020 Mar 16;13(6):en13061386. doi: 10.3390/en13061386

Author

Girnik, Ilya ; Yang, Tianyu ; Gordeeva, Larisa et al. / New adsorption method for moisture and heat exchange in ventilation systems in cold countries : Concept and mathematical simulation. In: Energies. 2020 ; Vol. 13, No. 6.

BibTeX

@article{3b8f81843d97466eb930087b8179f73b,
title = "New adsorption method for moisture and heat exchange in ventilation systems in cold countries: Concept and mathematical simulation",
abstract = "Due to global climate change and fossil fuel depletion, the rational use of thermal energy has attracted great research interest. Large differences between indoor and outdoor temperatures in cold regions results in huge amounts of heat waste and drop in indoor humidity. Ventireg, an adsorption method, has been often recommended for heat and humidity regeneration in cold countries. In this research work, VentireC, an advanced method employing two thermally coupled adsorbent beds is discussed. It allows the heat released during adsorption of moisture in one adsorber to be transferred to another adsorber to facilitate water desorption. The VentireC approach is comprehensively analysed and described in this paper. A composite adsorbent based on LiCl in silica gel pores, which can exchange up to 0.5 g‐H2O/g‐sorbent, is selected for VentireC processes under cold Western Siberia conditions. Mathematical simulation of humidity recuperation, employing the selected sorbent with and without thermal coupling, demonstrates the advantages of the VentireC process.",
keywords = "Adsorption, Composite sorbents “LiCl/silica gel”, Desiccant coated heat exchanger, Humidity and heat recuperation, Mathematical simulation, adsorption, BEHAVIOR, mathematical simulation, composite sorbents {"}LiCl, desiccant coated heat exchanger, silica gel{"}, DEHUMIDIFICATION, humidity and heat recuperation",
author = "Ilya Girnik and Tianyu Yang and Larisa Gordeeva and Wenwen Wang and Tianshu Ge and Yuri Aristov",
year = "2020",
month = mar,
day = "16",
doi = "10.3390/en13061386",
language = "English",
volume = "13",
journal = "Energies",
issn = "1996-1073",
publisher = "MDPI AG",
number = "6",

}

RIS

TY - JOUR

T1 - New adsorption method for moisture and heat exchange in ventilation systems in cold countries

T2 - Concept and mathematical simulation

AU - Girnik, Ilya

AU - Yang, Tianyu

AU - Gordeeva, Larisa

AU - Wang, Wenwen

AU - Ge, Tianshu

AU - Aristov, Yuri

PY - 2020/3/16

Y1 - 2020/3/16

N2 - Due to global climate change and fossil fuel depletion, the rational use of thermal energy has attracted great research interest. Large differences between indoor and outdoor temperatures in cold regions results in huge amounts of heat waste and drop in indoor humidity. Ventireg, an adsorption method, has been often recommended for heat and humidity regeneration in cold countries. In this research work, VentireC, an advanced method employing two thermally coupled adsorbent beds is discussed. It allows the heat released during adsorption of moisture in one adsorber to be transferred to another adsorber to facilitate water desorption. The VentireC approach is comprehensively analysed and described in this paper. A composite adsorbent based on LiCl in silica gel pores, which can exchange up to 0.5 g‐H2O/g‐sorbent, is selected for VentireC processes under cold Western Siberia conditions. Mathematical simulation of humidity recuperation, employing the selected sorbent with and without thermal coupling, demonstrates the advantages of the VentireC process.

AB - Due to global climate change and fossil fuel depletion, the rational use of thermal energy has attracted great research interest. Large differences between indoor and outdoor temperatures in cold regions results in huge amounts of heat waste and drop in indoor humidity. Ventireg, an adsorption method, has been often recommended for heat and humidity regeneration in cold countries. In this research work, VentireC, an advanced method employing two thermally coupled adsorbent beds is discussed. It allows the heat released during adsorption of moisture in one adsorber to be transferred to another adsorber to facilitate water desorption. The VentireC approach is comprehensively analysed and described in this paper. A composite adsorbent based on LiCl in silica gel pores, which can exchange up to 0.5 g‐H2O/g‐sorbent, is selected for VentireC processes under cold Western Siberia conditions. Mathematical simulation of humidity recuperation, employing the selected sorbent with and without thermal coupling, demonstrates the advantages of the VentireC process.

KW - Adsorption

KW - Composite sorbents “LiCl/silica gel”

KW - Desiccant coated heat exchanger

KW - Humidity and heat recuperation

KW - Mathematical simulation

KW - adsorption

KW - BEHAVIOR

KW - mathematical simulation

KW - composite sorbents "LiCl

KW - desiccant coated heat exchanger

KW - silica gel"

KW - DEHUMIDIFICATION

KW - humidity and heat recuperation

UR - http://www.scopus.com/inward/record.url?scp=85081971565&partnerID=8YFLogxK

U2 - 10.3390/en13061386

DO - 10.3390/en13061386

M3 - Article

AN - SCOPUS:85081971565

VL - 13

JO - Energies

JF - Energies

SN - 1996-1073

IS - 6

M1 - en13061386

ER -

ID: 23879059