Реферат: Adsorption heat transformation (AHT) makes it possible to accumulate and use renewable energy and waste heat. This emerging technology is based on the reversible adsorption-desorption of vapour by an adsorbent. One of the most crucial factors affecting the AHT efficiency is heat transfer in the system "adsorbent-heat exchanger"(AdHex), which depends on the AdHex geometrical parameters. For designing compact and efficient units, it is necessary to maximize the AHT useful power per AdHex unit volume. Therefore, the optimization of AdHex geometry is an essential and urgent task. In this purpose the intensity of heat transfer and heat generation inside the restricted volume of AdHex have to be properly balanced. The aim of this work is to find out the optimal geometry of AdHex for adsorption chilling application with use of “methanol-LiCl/SiO2” working pair. The procedure for defining the optimal AdHex geometry is based on finding the compromise between the volume of the adsorbent granules placed inside the AdHex and number of plate channels and fins. The results of calculations were experimentally verified.

Библиографическая ссылка: Grekova A. , Tokarev M.
An Optimal Plate Fin Heat Exchanger for Adsorption Chilling: Theoretical Consideration
International Journal of Thermofluids. 2022. V.16. 100221 :1-10. DOI: 10.1016/j.ijft.2022.100221 Scopus РИНЦ CAPlus OpenAlex

Даты:

Опубликована online:	30 сент. 2022 г.
Опубликована в печати:	1 нояб. 2022 г.

Идентификаторы БД:

Scopus:	2-s2.0-85139590397
РИНЦ:	50731351
Chemical Abstracts:	2022:2655493
OpenAlex:	W4298148585

Цитирование в БД:

БД	Цитирований
Scopus	13
РИНЦ	6
OpenAlex	11

Альметрики: