title: ICE SLURRY APPLICATIONS.
abstract: The role of secondary refrigerants is expected to grow as the focus on the reduction of greenhouse gas emissions increases. The effectiveness of secondary refrigerants can be improved when phase changing media are introduced in place of single phase media. Operating at temperatures below the freezing point of water, ice slurry facilitates several efficiency improvements such as reductions in pumping energy consumption as well as lowering the required temperature difference in heat exchangers due to the beneficial thermo-physical properties of ice slurry. Research has shown that ice slurry can be engineered to have ideal ice particle characteristics so that it can be easily stored in tanks without agglomeration and then be extractable for pumping at very high ice fraction without plugging. In addition ice slurry can be used in many direct contact food and medical protective cooling applications. This paper provides an overview of the latest developments in ice slurry technology.
authors.affiliation: Karlsruhe University of Applied Sciences, Moltkestr. 30, 76133 Karlsruhe, Germany, ,  michael.kauffeld@gmx.de.
authors.forename: M
authors.initials: M
authors.lastname: Kauffeld
authors.forename: M J
authors.initials: MJ
authors.lastname: Wang
authors.forename: V
authors.initials: V
authors.lastname: Goldstein
authors.forename: K E
authors.initials: KE
authors.lastname: Kasza