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Enthalpy water

The steam/water enthalpy and entropy values for calculation of AG came from the steam tables and Mollier chart. See also Kotas (1995), p. 239, for moist standard atmosphere analysis. [Pg.156]

Vapor flow /12 where = vapor enthalpy and hi and /12 = water enthalpies entering and leaving the condenser. Another type of direct-contact condenser is the jet or wet condenser, which makes use of high-velocity jets of water both to condense the vapor and to force noncondensable gases out the tailpipe. This type of condenser is frequently placed below barometric height and requires a pump to remove the mixture of water and gases. Jet condensers usually require more water than the more common barometric-type condensers and cannot be throttled easily to conserve water when operating at low evaporation rates. [Pg.970]

See also Secondary Structure (General), Globular Proteins, Factors Determining Secondary and Tertiary Structure, Clathrate Structure of Water, Enthalpy, Entropy, Interplay of Enthalpy and Entropy... [Pg.1486]

According to scheme b), the steam side of the generator is included in the node and the streams 3 resp. 4 represent feed water resp. produced stream. We approximate the specific heat of liquid water also by a constant, Cp, and let L be the evaporation heat at temperature 7 we neglect the pressure dependence for liquid water enthalpy. Then, by (6.1.1)... [Pg.138]

Before calculating the cogeneration efficiency, first determine the heat duty associated with steam production. This requires knowledge of the steam and feed water enthalpies, which can be found in the ASME Steam Tables (11) as indicated below ... [Pg.369]

The data in Table 9.2 show that the large, non-polar [Pli4As] and [BPh4] ions are more solvated in each organic solvent than in water enthalpy and entropy effects both contribute in the same direction. Alkali metal ions exhibit no simple pattern of behaviour, although in each solvent, values of and A, ferG° are less positive... [Pg.271]

Comparison of Calculated Water Enthalpy Data with Literature Data In the Superheat Region (10)... [Pg.273]

Acrylic acid/methyl methacrylate copolymer water Enthalpy 333... [Pg.459]

Cyclopentene/maleic acid copolymer water Enthalpy 334... [Pg.467]

Trimethyl-1-pentene/maleic acid copol mier water Enthalpy 336... [Pg.496]

See other pages where Enthalpy water is mentioned: [Pg.1147]    [Pg.306]    [Pg.912]    [Pg.34]    [Pg.634]    [Pg.175]    [Pg.33]    [Pg.372]    [Pg.1316]    [Pg.137]    [Pg.299]    [Pg.216]    [Pg.1317]    [Pg.1558]    [Pg.332]    [Pg.120]    [Pg.238]    [Pg.52]    [Pg.232]    [Pg.633]    [Pg.270]    [Pg.433]    [Pg.125]    [Pg.125]    [Pg.127]    [Pg.463]    [Pg.463]    [Pg.463]    [Pg.471]    [Pg.478]    [Pg.481]    [Pg.497]    [Pg.499]    [Pg.500]   
See also in sourсe #XX -- [ Pg.228 ]



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Air-Water Mixtures—Enthalpies and Humidities

Enthalpy of air-water vapor mixtures

Enthalpy, liquid water

Enthalpy, water vapor

Enthalpy-concentration diagrams ammonia-water

Gaseous water, enthalpies

Pressure-enthalpy diagram for water and steam

Properties water enthalpy

Water bond dissociation enthalpy

Water bond enthalpy

Water enthalpy of fusion

Water evaporation enthalpy

Water relative partial molar enthalpy

Water relaxation enthalpy

Water standard enthalpy

Water vapor standard enthalpy

Water, vaporization, enthalpy

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