Refrigeration System and Application : general aspects of thermodynamics, fluid flow and heat transfer, refrigerants, refrigeration cycles and systems, heat pumps, heat pipes, food refrigeration, food freezing, blanching, packaging, quality of frozen foods, food freezing process, freeze-drying, cooling heat transfer parameters, controlled atmosphere storage, heat pipes in HVAC, heat pipes for electronics cooling, heat transformer heat pump systems, chemical heat pump systems, air standard refrigeration system, compressors, condensers, evaporators, auxiliary devices, clean air act, alternative refrigerants.