We'll discuss the refrigeration cycle using the cycle diagram below. Component #1 is the compressor. It takes refrigerant vapor in from the low pressure side of the circuit, and discharges it at a ...

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 ...

Diffusion absorption refrigeration systems are an advanced class of cooling technologies that operate solely on thermal energy. Unlike conventional refrigeration systems that rely on mechanical ...

Removing and selling NGL from the produced gas stream is one on the ways CO 2 enhanced oil recovery projects can improve their economics. These projects involve gas recycling into the reservoir for ...

Based on a presentation to the GPA Europe Annual Conference, Prague, Sept. 21-23, 2011. Operational scenarios for two uses of a new refrigeration process for recovering NGLs from natural gas have ...

Supermarket refrigeration systems, rooftop chillers, walk-in fast-food-restaurant freezers, and refrigerated rail cars vary greatly in size and appearance. Yet they all share the same basic principles ...

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