Summary
In this study, an original method for production of ice slurry from ethanol solution without using a refrigerator is proposed. As was introduced in the first report, this system has advantages compared with similar existing systems using materials other than ethanol solution. In this paper, the process of producing ice slurry using this method was observed, and the relationship between ethanol concentration of the solution and that of the vapour, which evaporated from the ice-solution mixture, was measured. It was found that the ethanol concentration of vapour was lower than that in the condition that did not produce ice. The composition of vapour was found to be affected by the sublimation of the ice produced. Finally, the COP of this system was estimated and the effect of sublimation of ice was investigated. See also this Bulletin, reference 2009-0634.
Available documents
Format PDF
Pages: 387-394
Available
Public price
20 €
Member price*
Free
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: Vacuum freezing type ice slurry production using ethanol solution. 2. Investigation on evaporation characteristics of ice slurry in ice production.
- Record ID : 2009-0633
- Languages: English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 32 - n. 3
- Publication date: 2009/05
Links
See other articles in this issue (18)
See the source
Indexing
-
Study on the effect of additives in the generat...
- Author(s) : KUMANO H., SAITO A., OKAWA S., et al.
- Date : 2006/05/21
- Languages : English
- Source: ACRA-2006. Proceedings of the 3rd Asian conference on refrigeration and air conditioning.
View record
-
Experimental analysis of the crystallisation of...
- Author(s) : FAUCHEUX M., HAVET M., LE BAIL A.
- Date : 2007/08/21
- Languages : English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
- Formats : PDF
View record
-
Ice slurry generation based on a sugar-ethanol ...
- Author(s) : LEÓN M., RODRÍGUEZ R., MILÓN J. J., et al.
- Date : 2008/07/14
- Languages : English
- Source: 2008 Purdue Conferences. 19th International Compressor Engineering Conference at Purdue & 12th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
- Formats : PDF
View record
-
Enthalpy and freezing points determination of i...
- Author(s) : CEZAC P., CASTAING-LASVIGNOTTES J., RENEAUME J. M., et al.
- Date : 2007/08/21
- Languages : English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
- Formats : PDF
View record
-
Vacuum freezing type ice slurry production usin...
- Author(s) : ASAOKA T., SAITO A., OKAWA S., et al.
- Date : 2009/05
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 32 - n. 3
- Formats : PDF
View record