In three previous articles, we have presented an overview of CO2 (R-744) as a refrigerant, its applications in industrial refrigeration, and a case study of a CO2 cascade system in a European ...

When we think of chillers, we generally think of the systems that are designed to do the heavy lifting when it comes to cooling large facilities — retail stores, office towers, shopping malls, airport ...

The rising demand for cooling worldwide comes with significant energy consumption and environmental concerns. Traditional ...

In this study, the first and second law thermodynamic analysis of a single-stage absorption refrigeration cycle with water/lithium bromide as working fluid pair is performed. Thermodynamic properties ...

IIT Madras has achieved temperature as low as -200 degree C by using a single stage vapour compression refrigerator using a compressor that is routinely used in domestic refrigerators and ...