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Thermal Conductivity of Selective Water Sorbents under the Working Conditions of a Sorption Chiller Научная публикация

Журнал

Applied Thermal Engineering
ISSN: 1359-4311 , E-ISSN: 1873-5606

Вых. Данные

Год: 2002, Том: 22, Номер: 14, Страницы: 1631-1642 Страниц : 12 DOI: 10.1016/S1359-4311(02)00076-5

Ключевые слова

Composite sorbents, Refrigeration, Sorption, Thermal conductivity

Авторы

Freni A. ¹ , Tokarev M.M. ² , Restuccia G. ¹ , Okunev A.G. ² , Aristov Y.I. ²

Организации

1	CNR Istituto di Tecnologie Avanzate per l’Energia ‘‘Nicola Giordano’’, S. Lucia sopra Contesse, 98126 Messina, Italy
2	Boreskov Institute of Catalysis, Pr. Ak. Lavrentieva 5, Novosibirsk 630090, Russia

This paper presents the experimental data on the thermal conductivity of the composite sorbents, CaCl2/SiO2 and LiBr/SiO2, measured by the “hot wire method” under various conditions of vapour pressure PH2O, temperature T and water uptake w. The measurement ranges were chosen according to the operating conditions of a typical sorption cooling cycle (Full-size image (<1 K), Full-size image (<1 K)). The obtained results show that the sorbent thermal conductivity λ(T,PH2O,w) increases considerably as the uptake of sorbate rises, while its dependence on pressure and temperature is, in the studied range, almost negligible. Finally, the influence of thermal conductivity on the specific power of the sorption chiller is discussed.

Freni A. , Tokarev M.M. , Restuccia G. , Okunev A.G. , Aristov Y.I.
Thermal Conductivity of Selective Water Sorbents under the Working Conditions of a Sorption Chiller
Applied Thermal Engineering. 2002. V.22. N14. P.1631-1642. DOI: 10.1016/S1359-4311(02)00076-5 WOS Scopus РИНЦ CAPlusCA OpenAlex

Поступила в редакцию:	6 мар. 2002 г.
Принята к публикации:	14 июн. 2002 г.
Опубликована online:	4 сент. 2002 г.
Опубликована в печати:	1 окт. 2002 г.

Web of science:	WOS:000178530900008
Scopus:	2-s2.0-0036776402
РИНЦ:	13399132
Chemical Abstracts:	2002:685725
Chemical Abstracts (print):	137:371909
OpenAlex:	W2045855200

БД	Цитирований
Web of science	58
Scopus	64
РИНЦ	62
OpenAlex	64