Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Paraffin O/W emulsion for cold storage and distribution applications

 
: Huang, L.; Pollerberg, C.; Dötsch, C.

Hansen, S. ; International Institute of Refrigeration -IIR-, Commission Thermodynamics and Transfer Processes, Paris; International Institute of Refrigeration -IIR-, Commission Refrigerating Equipment, Paris; International Institute of Refrigeration -IIR-, Commission Air Conditioning, Paris; International Institute of Refrigeration -IIR-, Commission Heat Pumps and Energy Recovery, Paris:
8th IIR Gustav Lorentzen Conference on Natural Working Fluids 2008. CD-ROM : Copenhagen, September 7 - 10, 2008; Proceedings
Paris: IIR Secretary, 2008 (Science et technique du froid 2008,2)
ISBN: 978-2-913149-63-2
Session W1-06, 11 Bl.
Gustav Lorentzen Conference on Natural Working Fluids (GL) <8, 2008, Copenhagen>
English
Conference Paper
Fraunhofer UMSICHT Oberhausen ()
paraffin; oil-in-water emulsion (ow emulsion); phase change material (PCM); phase change slurry (PCS); cold storage; distribution; application; Öl-in-Wasser-Emulsion (O/W-Emulsion); Phasenübergangsmaterial; Phasenübergang; Schlamm; Kältespeicher; Verteilung; Anwendung

Abstract
"Phase Change Slurry (PCS) is a multifunctional fluid consisting of a Phase Change Material (PCM) as dispersed phase and a carried fluid as continuous phase. PCS can store or transfer amounts of thermal energy by using the latent heat capacity of the used PCM. In this paper, paraffin oil-in-water emulsion has been studied as PCS for comfort cooling applications in the temperature range beween 0-20 °C.
The heat transfer capacity and the rheological behaviours of a paraffin emulsion have been investigated in test rigs and the results are presented here."

: http://publica.fraunhofer.de/documents/N-85570.html