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Phase changing slurries in cooling and cold supply networks

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

Arbeitsgemeinschaft für Wärme und Heizkraftwirtschaft e. V. -AGFW-, Frankfurt; Verband der Elektrizitätswirtschaft e. V. -VDEW-, Frankfurt:
10th International Symposium on District Heating and Cooling 2006 : 3.-5. September 2006 in Hanover, Conti-Campus Hanover University of Technology, Hanover/Germany
Frankfurt, Main: AGFW, 2006
Sektion 8a, 13 pp.
International Symposium on District Heating and Cooling <10, 2006, Hannover>
English
Conference Paper
Fraunhofer UMSICHT Oberhausen ()
cold supply; heat transfer; phase change material (PCM); water; substitute; Kälteversorgung; Wärmeübertragung; Phasenübergangsmaterial; Wasser; Ersatzstoff

Abstract
Fraunhofer UMSICHT is investigating PCS systems in view of their possible application. Paraffin/water emulsion and encapsulated paraffin/water suspension are discussed as heat transfer fluid as an alternative to cold water. Tetradecane was chosen as paraffin for these fluids because of its melting point of 5 °C. Ice-slurries could be used as alternative tor brine or as cold storage fluid for a mobile cod supply.

: http://publica.fraunhofer.de/documents/N-52290.html