Compatibility of manufacturing process fluids with HFC refrigerants and ester lubricants. First draft of final report of part one and quarterly report of part two, January 3, 1994--November 30, 1994

摘要

Included in this report is a compiled partial list of presently used processing materials in the air-conditioning and refrigeration industry and the manufacturers, intended uses, and applications of each. Also listed are the processing materials that have received final acceptance for this contracted study. An analytical methodology discussion is presented, including the final decision and the limitations of said methodology, as well as how to establish a level of confidence in observed immiscible material components in two 32 ISO VG polyolesters: (1) Mobil EAL Arctic 32; and (2) ICI Emkarate RL32H; both with HFC 134a refrigerant solutions.