Novel Ammonia Sorbents "Porous Matrix Modified by Active Salt" for Adsorptive Heat Transformation: 3. Testing of "BaCl2/Vermiculite" Composite in a Lab-Scale Adsorption Chiller Научная публикация
| Журнал |
Applied Thermal Engineering
ISSN: 1359-4311 , E-ISSN: 1873-5606 |
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| Вых. Данные | Год: 2010, Том: 30, Номер: 10, Страницы: 1188-1192 Страниц : 5 DOI: 10.1016/j.applthermaleng.2010.01.035 | ||||
| Ключевые слова | Adsorption, Ammonia, Barium chloride, Composite material, Expanded vermiculite, Refrigeration | ||||
| Авторы |
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| Организации |
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Информация о финансировании (2)
| 1 | Российский фонд фундаментальных исследований | 08-08-00808 |
| 2 | Российский фонд фундаментальных исследований | 09-08-92604 |
Реферат:
A composite adsorbent composed of BaCl2 impregnated into expanded vermiculite has been synthesized and tested in a laboratory scale adsorption chiller. Previous work has established the promising theoretical performance of this adsorbent with ammonia as a refrigerant, in terms of equilibrium uptake, suitable equilibrium temperatures for use in air conditioning applications and good reaction dynamics. Analysis of the adsorption phase revealed a simple exponential approach to equilibrium uptake which was not previously observed in larger scale experiments.
It was demonstrated that this material can provide effective operation of the chiller using a low potential heat source (80–90 °C) giving COP as high as 0.54 ± 0.01 and SCP ranging from 300 to 680 W/kg. The specific cooling power depends strongly on the driving temperature difference and the cycle duration.
Библиографическая ссылка:
Veselovskaya J.V.
, Critoph R.E.
, Thorpe R.
, Metcalf S.
, Tokarev M.M.
, Aristov Y.I.
Novel Ammonia Sorbents "Porous Matrix Modified by Active Salt" for Adsorptive Heat Transformation: 3. Testing of "BaCl2/Vermiculite" Composite in a Lab-Scale Adsorption Chiller
Applied Thermal Engineering. 2010. V.30. N10. P.1188-1192. DOI: 10.1016/j.applthermaleng.2010.01.035 WOS Scopus РИНЦ CAPlusCA OpenAlex
Novel Ammonia Sorbents "Porous Matrix Modified by Active Salt" for Adsorptive Heat Transformation: 3. Testing of "BaCl2/Vermiculite" Composite in a Lab-Scale Adsorption Chiller
Applied Thermal Engineering. 2010. V.30. N10. P.1188-1192. DOI: 10.1016/j.applthermaleng.2010.01.035 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 29 окт. 2009 г. |
| Принята к публикации: | 28 янв. 2010 г. |
| Опубликована online: | 1 февр. 2010 г. |
| Опубликована в печати: | 1 июл. 2010 г. |
Идентификаторы БД:
| Web of science: | WOS:000277856600014 |
| Scopus: | 2-s2.0-77950593575 |
| РИНЦ: | 15328127 |
| Chemical Abstracts: | 2010:494654 |
| Chemical Abstracts (print): | 154:489088 |
| OpenAlex: | W2056551889 |