OcrV1, Main, Exploration, bibRecord, 000296

Study on a waste heat-driven adsorption cooling cum desalination cycle

Identifieur interne : 000296 ( Main/Exploration ); précédent : 000295; suivant : 000297

Study on a waste heat-driven adsorption cooling cum desalination cycle

Auteurs : KIM CHOON NG [Singapour] ; Kyaw Thu [Singapour] ; BIDYUT BARAN SAHA [Japon] ; Anutosh Chakraborty [Singapour]

Source :

International journal of refrigeration [ 0140-7007 ] ; 2012.

RBID : Pascal:12-0203480

Descripteurs français

Pascal (Inist)
- Chaleur perdue, Adsorption, Refroidissement, Dessalement, Analyse performance, Implémentation, Désorption, Eau glacée, Modèle mathématique, Adsorbant, Bilan masse, Analyse paramétrique, Température, Installation frigorifique.
Wicri :
- topic : Installation frigorifique.

English descriptors

KwdEn :
- Adsorbent, Adsorption, Chilled water, Cooling, Desalination, Desorption, Implementation, Mass balance, Mathematical model, Parametric analysis, Performance analysis, Refrigeration installation, Temperature, Waste heat.

Abstract

This article presents the performance analysis of a waste heat-driven adsorption cycle. With the implementation of adsorption-desorption phenomena, the cycle simultaneously produces cooling energy and high-grade potable water. A mathematical model is developed using isotherm characteristics of the adsorbent/adsorbate pair (silica gel and water), energy and mass balances for the each component of the cycle. The cycle is analyzed using key performance parameters namely (i) specific cooling power (SCP), (ii) specific daily water production (SDWP), (iii) the coefficient of performance (COP) and (iv) the overall conversion ratio (OCR). The numerical results of the adsorption cycle are validated using experimental data. The parametric analysis using different hot and chilled water temperatures are reported. At 85 °C hot water inlet temperature, the cycle generates 3.6 m³ of potable water and 23 Rton of cooling at the produced chilled water temperature of 10 °C.

Affiliations:

Links toward previous steps (curation, corpus...)

to stream PascalFrancis, to step Corpus: 000095
to stream PascalFrancis, to step Curation: 000677
to stream PascalFrancis, to step Checkpoint: 000058
to stream Main, to step Merge: 000299
to stream Main, to step Curation: 000296

Le document en format XML

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<term>Desorption</term>
<term>Implementation</term>
<term>Mass balance</term>
<term>Mathematical model</term>
<term>Parametric analysis</term>
<term>Performance analysis</term>
<term>Refrigeration installation</term>
<term>Temperature</term>
<term>Waste heat</term>
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<keywords scheme="Pascal" xml:lang="fr"><term>Chaleur perdue</term>
<term>Adsorption</term>
<term>Refroidissement</term>
<term>Dessalement</term>
<term>Analyse performance</term>
<term>Implémentation</term>
<term>Désorption</term>
<term>Eau glacée</term>
<term>Modèle mathématique</term>
<term>Adsorbant</term>
<term>Bilan masse</term>
<term>Analyse paramétrique</term>
<term>Température</term>
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<front><div type="abstract" xml:lang="en">This article presents the performance analysis of a waste heat-driven adsorption cycle. With the implementation of adsorption-desorption phenomena, the cycle simultaneously produces cooling energy and high-grade potable water. A mathematical model is developed using isotherm characteristics of the adsorbent/adsorbate pair (silica gel and water), energy and mass balances for the each component of the cycle. The cycle is analyzed using key performance parameters namely (i) specific cooling power (SCP), (ii) specific daily water production (SDWP), (iii) the coefficient of performance (COP) and (iv) the overall conversion ratio (OCR). The numerical results of the adsorption cycle are validated using experimental data. The parametric analysis using different hot and chilled water temperatures are reported. At 85 °C hot water inlet temperature, the cycle generates 3.6 m<sup>3</sup>
 of potable water and 23 Rton of cooling at the produced chilled water temperature of 10 °C.</div>
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<affiliations><list><country><li>Japon</li>
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<country name="Japon"><region name="Kyūshū"><name sortKey="Bidyut Baran Saha" sort="Bidyut Baran Saha" uniqKey="Bidyut Baran Saha" last="Bidyut Baran Saha">BIDYUT BARAN SAHA</name>
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Study on a waste heat-driven adsorption cooling cum desalination cycle

Study on a waste heat-driven adsorption cooling cum desalination cycle

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri