Description: The PSH scroll compressor with vapor injection has the ability to operate in a wider range of ambient temperatures that allows for an effective and efficient heat pump in colder climates.

ST. LOUIS — Copeland announced the launch of its transcritical CO2 scroll compressor with dynamic vapor injection (DVI) technology in North America. The Copeland transcritical CO2 scroll compressor is ...

Researchers at the Hebei University of Technology in China have designed a solar photovoltaic direct-drive refrigeration system with low energy consumption for high heat-flux electronic device cooling ...

The design of an acid-gas injection system requires numerous design considerations, as shown in this second of two articles on the Lisbon gas plant, Moab, Utah. This part covers the design and ...