Heating up the global heat pump market

Biologics Will Pump Up the Vasculitis Market.

Vasculitis, a group of heterogeneous disorders characterized by inflammation and necrosis of the blood vessels, has but one treatment approved by the Food and Drug Administration. However, six novel biologic candidates are in late-stage development.

Residential Heat Pump Heating Performance with Single Faults Imposed

Heat exchanger technology and applications: ground source heat pump system for buildings heating and cooling

The earth’s surface acts as a huge solar collector, absorbing radiation from the sun. In the UK, the ground maintains a constant temperature of 11-13oC several metres below the surface all the year around.1 Among many other alternative energy resources and new potential technologies, the ground source heat pumps (GSHPs) are receiving increasing interest because of their potential to reduce prim...

Experimental Study on the Heating Performance of a CO2 Heat Pump with Gas Injection

With the increasing of the environmental concerns, carbon dioxide (CO2) as an alternative refrigerant has been investigated intensively. In this study, the heating performance of a transcritical CO2 heat pump system with a twinrotary compressor was investigated. The transcritical CO2 heat pump with gas injection was tested by varying gas injection ratio and outdoor temperature at the optimum re...

Modelling The Performance Of A Domestic Low-Temperature Heating System Based On A Heat Pump

Low temperature heating systems for single-family houses, based on heat pumps are becoming progressively more preferable in the global market. The possibility of such systems to optimise the energy utilisation and to achieve a high annual energy efficiency make them more promising for future low energy houses. In this study we model and analyse the performance of a low temperature heating syste...