Bench Scale Study of the Vacuum Freezing Ejector Absorption Process Page: 240
vii, 257 p. : ill.View a full description of this report.
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E
Xs
P= + X
= P + P'where the overbars represent steady values, and the primed quantities
are the perturbations assumed to be small enough so that all products
and derivatives of higher order than one are vanishingly small. When
these are substituted into the population equations and non-linear terms
expanded in Taylor's series about the steady state, linear differential
equations result with coefficients given in terms of the steady values.
These equations are
Population sizedy 1 +s M s aN
SQB 1 L 2 (18.45 X' + P) + ( () - y
dt o2 L s M W
sE 5.5.9
Mean crystal size
dp' C W W _
S1 )s s M - ' s
dt Boo 2 p L 2(18.45 X' + ') - ( dt M
s W M
s
E 5.5.10Second moment
d' W C W W
dt 2 Bo O - i L 2y (18.45 X' + P') - 2 _) s
s W M
- 2 dt+ (a N)y' + 2a(~lN)~
E 5.5.11-240-
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Koretchko, J. & Hajela, G. Bench Scale Study of the Vacuum Freezing Ejector Absorption Process, report, November 1971; Washington D.C.. (https://digital.library.unt.edu/ark:/67531/metadc11786/m1/249/: accessed April 27, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.