Accession Number:

AD0772424

Title:

Experimental Research on Compression Refrigerators Using a Non-Azeotropic Mixture of Freon-12 and Freon-21. Experimental Research in Heat Exchange during Condensation of Freon-13 in a Horizontal Tube,

Descriptive Note:

Corporate Author:

ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s):

Report Date:

1973-11-16

Pagination or Media Count:

13.0

Abstract:

Air-cooled condensers are far more efficient in refrigeration equipment than water cooled condensers. Five charts list data about use of a Freon-12 and Freon-21 mixture. Peculiarities of heat transfer during condensation of Freon-13 and determination of experimental values of the heat transfer coefficient, when Freon-13 is used in cascade units, are discussed.

Subject Categories:

  • Air Conditioning, Heating, Lighting and Ventilating

Distribution Statement:

APPROVED FOR PUBLIC RELEASE