AMMONIA-SYSTEMS WITH COPPER MATERIALS

Citation
M. Knabe et al., AMMONIA-SYSTEMS WITH COPPER MATERIALS, Metall, 52(4), 1998, pp. 225-229
Citations number
2
Categorie Soggetti
Metallurgy & Metallurigical Engineering
Journal title
MetallACNP
ISSN journal
00260746
Volume
52
Issue
4
Year of publication
1998
Pages
225 - 229
Database
ISI
SICI code
0026-0746(1998)52:4<225:AWCM>2.0.ZU;2-0
Abstract
Copper and alloys of copper are not applicable for refrigeration, plan ts with NH3 refrigerant. The use of new oils in NH3-systems, the discu ssion about dry piston compressor concept and the possible use of NH3 at smeller capacities lead to new test in the sector of material stabi lity for NH3-systems. The tests for copper and its alloys show a remar kable good stability.