Air is a non-condensable gas and the presence of excess air in a condenser will significantly degrade condenser performance and lower power plant efficiency. One of the major concerns in improving ...

The condenser is the component that rejects the heat from the system. Most equipment is air cooled and rejects heat to the air. The coils are copper or aluminum and both types have aluminum fins to ...

An integral process for utility steam generating systems, including the heat recovery steam generators (HRSGs) of combined cycle power plants, is condensation of the turbine exhaust steam for return ...

In a power plant, the primary use of vacuum systems is to remove air and other noncondensable gases from the shell side of the condenser in order to maintain design heat transfer and thus design ...

Condensers are one part of the power plant where the technology is well defined and the benefits of keeping a clean condenser are easily determined. Condenser maintenance is a "pay me now or pay me ...

Stacking is the abnormal accumulation of refrigerant in the condenser of a chiller. It is commonly caused by a decrease in the difference in pressure or lift between the condenser and the evaporator.