Vapor Compression

Some articles on vapor, vapor compression, compression:

Vapor-compression Evaporation - Comparison - Some Uses
... A vapor-compression evaporator, like most evaporators, can make reasonably clean water from any water source ... While this cannot compete in the marketplace with reverse osmosis or demineralization, vapor compression chiefly differs from these thanks to its ability to make clean water from ... This boiling point elevation represents a challenge for vapor-compression evaporation in that it increases the pressure ratio that the steam compressor must attain to effect ...
Vapor-compression Desalination
... Vapor compression desalination refers to a distillation process where the evaporation of sea or saline water is obtained by the application of heat delivered by compressed vapor ... Since compression of the vapor increases both the pressure and temperature of the vapor, it is possible to use the latent heat rejected during condensation to generate additional vapor ... The effect of compressing water vapor can be done by two methods ...
Description of The Vapor-compression Refrigeration System
... The vapor-compression uses a circulating liquid refrigerant as the medium which absorbs and removes heat from the space to be cooled and subsequently rejects that heat ... Figure 1 depicts a typical, single-stage vapor-compression system ... thermodynamic state known as a saturated vapor and is compressed to a higher pressure, resulting in a higher temperature as well ...
Vapor-compression Chiller Technology
... four basic types of compressors used in vapor compression chillers Reciprocating compression, scroll compression, screw-driven compression, and centrifugal compression are all mechanical ... They produce their cooling effect via the "reverse-Rankine" cycle, also known as 'vapor-compression' ... COP Current vapor-compression chiller technology is based on the "reverse-Rankine" cycle known as vapor-compression ...

Famous quotes containing the word compression:

    Do they [the publishers of Murphy] not understand that if the book is slightly obscure it is because it is a compression and that to compress it further can only make it more obscure?
    Samuel Beckett (1906–1989)