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Z compression

Qg = gas flow rate, MMscfd T - operating temperature, °R Z = compressibility factor P = operating pressure, psia... [Pg.182]

Pi = flowing pressure, psia (set pressure + overpressure + 14.7) Overpressure is normally 10% of set pressure. MW = molecular weight of gas Z = compressibility factor... [Pg.371]

G = gas specific gravity Z = compressibility correction term P = pressure, psi, absolute Pq = base pressure, (14.73 psi, absolute)... [Pg.121]

Z = Compressibility factor for gases at average conditions, dimensionless. Omit for pressure under 100, psig... [Pg.155]

M = molecular weight of flowing fluid Z = compressibility factor for deviation from perfect gas if known, otherwise use Z = 1.0 for pressures below 250 psia, at inlet conditions. [Pg.461]

Yo = initial concentration of component (oxidant) under low pressure, mol fraction Z = compressibility factor, deviation of actual gas from perfect gas law. Usually Z = 1.0 at low pressure below 300 psig. [Pg.539]

Yn + 1 = Mol fraction VOC component in the incoming fresh air (equals zero for fresh air) yj = Mol fraction solvent component in vapor Ys = Mol fraction steam in vapor YjB = Percent recovery of, i, in the bottoms YiD = Percent recovery of, i, in the distillate Z = Compressibility factor z F = Mol fraction component, i, in feed Zj Fj = Mol fraction component, i, in feed, j z s = Mol fraction component, i, in sidestream Zi sk = Mol fraction component, i, in sidestream, k... [Pg.106]

T = absolute temperatures, °R (Rankine) = °F + 460 R = universal gas constant = 10.729 for units noted here Z = compressibility factor N = number of lb-moles of gas... [Pg.391]

Z = compressibility factor corresponding to T and P. If this factor is not available, compressibility correction can be safely ignored by using a value of Z = 1.0. [Pg.445]

See other pages where Z compression is mentioned: [Pg.137]    [Pg.147]    [Pg.155]    [Pg.495]    [Pg.382]    [Pg.512]    [Pg.717]    [Pg.2357]    [Pg.325]    [Pg.333]    [Pg.216]    [Pg.309]    [Pg.383]    [Pg.384]    [Pg.121]    [Pg.12]    [Pg.370]    [Pg.409]    [Pg.481]    [Pg.489]    [Pg.495]    [Pg.497]    [Pg.121]    [Pg.539]    [Pg.634]    [Pg.636]    [Pg.56]    [Pg.907]    [Pg.82]    [Pg.130]    [Pg.357]    [Pg.57]    [Pg.73]    [Pg.711]    [Pg.182]    [Pg.204]    [Pg.622]   


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