Two-phase ejectors play a major role as refrigerant expansion devices in vapor
compression systems and can find potential applications in many other industrial processes …

Heat pumps represent an important opportunity for energy savings and decarbonization.
This work investigates the techno-economic performance of high-temperature heat pumps …

Waste heat recovery and utilization is critical to cut CO 2 emissions in industry. Extrusion is a
generic process used to produce many different goods from various raw materials. We …

A two-phase ejector recovers the energy in the refrigerant cycles' throttling process,
improving the coefficient of performance (COP) of high-temperature heat pumps (HTHPs) …

Heat-driven ejector heat pumps use a supersonic ejector as a thermo-compressor to replace
the mechanical compressor. Supersonic ejectors have many advantages in high …

Индустрија хране и пића је важна глобална индустријска грана у којој се троши
значајна количина енергије. У овој индустријској грани енергија се доминантно троши …

In conventional heat pump systems, the liquid refrigerant is expanded to evaporator
pressure via the expansion valve. The isenthalpic throttling process results in losses that are …

In konventionellen Wärmepumpensystemen wird über das Expansionsventil das flüssige
Kältemittel auf Verdampferdruck entspannt. Durch den isenthalpen Drosselprozess …