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Molecular weight of solvents

Henry s law constant for solute in feed liquid phase Henry s law constant for solute in solvent liquid phase equilibrium constant distribution coefficient molecular weight of feed without solute molecular weight of solvent without solute interfacial surface tension from Fig. 7.12, dyn/cm partial pressure of solute, atm raffinate density, column section 1, lb/ft3 entering solvent, lb... [Pg.257]

MW/ = molecular weight of feed without solute MWS = molecular weight of solvent without solute ym = mole fraction of solute in solvent... [Pg.266]

Nx = number of available sites Na = Avogadro s number q = is the density of the solvent M = molecular weight of solvent... [Pg.153]

Molecular weight of solvent m Slope of equilibrium line... [Pg.628]

From Wilke-Chang correlation, D°AB=7.4xlO 8(tMB) TAlBVA - , where D°AB/cm l is mutual diffusion coefficient of solute A in solvent B, Mb /g-mok is molecular weight of solvent B, tib /cp is viscosity of solvent B, Va /cm3-mol is molar volume of solute A at its nomial boiling temperature, and is association factor of solvent B. [Pg.323]

Let y = grams of solute that need be added to 1000 grams H20 m = molecular weight of solvent. [Pg.413]

A = Weight percent of solute B = Molecular weight of solvent E = Molecular weight of solute F = Grams of solute per liter of solution... [Pg.1213]

VKb = molecular weights of solvent and solute respectively, d, do = densities of solution and solvent respectively. [Pg.139]

Molecular weight Molecular weight of solvent affects gel formation. Low molecular weight polymer requires a high concentration to build up viscosity and set to gel possibly. ... [Pg.707]

Many physical properties of solvents depend on their molecular weight, such as boiling and freezing points, density, heat of evaporation, flash point, and viscosity. The relationship between these properties and molecular weight for a large number of solvents of different chemical composition is affected by numerous other influences but within the same chemical group (or similar stmcture) molecular weight of solvent correlates well with its physical properties. [Pg.45]

Henry s constant is a measure of the escaping tendency of a solvent from a very dilute solution. It is given by a simple equation Henry s constant = p x ( t where p is the pressure of pure solvent at the solution temperature and ( ) is the solvent concentration in the liquid phase. A high value of Henry s constant indicates that solvent can be easily stripped from dilute water solution. It can also be used to calculate TLV levels by knowing concentration of a solvent in a solution according to the equation TLV (in ppm) = [18 H (concentration of solvent in water)]/ molecular weight of solvent. [Pg.64]

The Clausius-Clapeyron equation gives the relationship between molecular weight of solvent and its vapor pressure ... [Pg.50]

See other pages where Molecular weight of solvents is mentioned: [Pg.137]    [Pg.628]    [Pg.210]    [Pg.15]    [Pg.974]    [Pg.695]    [Pg.554]    [Pg.91]    [Pg.545]    [Pg.135]    [Pg.786]    [Pg.123]    [Pg.145]    [Pg.356]    [Pg.132]    [Pg.102]    [Pg.594]    [Pg.656]    [Pg.25]    [Pg.583]    [Pg.102]    [Pg.1865]    [Pg.148]    [Pg.174]    [Pg.236]    [Pg.89]    [Pg.1216]    [Pg.139]    [Pg.13]    [Pg.277]    [Pg.45]    [Pg.1036]    [Pg.1036]   
See also in sourсe #XX -- [ Pg.17 ]



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Solvent molecular

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