Industrial Refrigeration with Ammonia 6 September, 2016 João Silva Cooling Equipment with Ammonia Element - Geared Compressor Group of Screws Element - Pressure Vessels Pressure Vessels - General Separator with Pumps Pressure Vessels - Suction Separator Pressure Vessels - Liquid Container Pressure Vessels - Opened Sub-Refrigerator Element - Cooling Groups or "Chillers"
