When troubleshooting a refrigeration system, it is important to understand how the refrigeration cycle accomplishes the goal of removing heat from a room and rejecting the heat absorbed by the ...

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 ...

Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...