Method of refrigerant vapor rectification in GAX absorption cycle

摘要

In the GAX absorption cycle, the refrigerant vapor generated in the highest-temperature generator is heat-exchanged with the refrigerant vapor in the lower temperature from the evaporator to perform the first-stage rectification, and then the refrigerant vapor from the other generator and the rectified refrigerant vapor together A method of refrigerant vapor rectification in a GAX absorption cycle in which a second rectification is performed with a high-concentration and low-temperature solution.