A Theoretical Structure and Correlating Equation for the Motion of Single Bubbles

66

Errata

Transport Properties of Porous Media from the Microgeometry of a Three-Dimensional Voronoi Network Transporteigenschaften poriiser K&per aus der Mikrogeometrie eines 3D-Voronoi-Netzwerkes NIKOLAS

A. VRETTOS,

HIRONOBU

IMAKOMA

and MORIO

OKAZAKI

(Kyoto, Japan)

Chem. Eng. Process., 26 (1989) 237-246 Page 242, 1.h. column,

JAK,, = -DAK,i

read:

ACA i 4hi

n t xdH, i2 L ACA

=

eqn. (10) should

cKdH, i3 L

i

hi

Page 244, Table 4, Relative

error for glass beads at 330 pm should

read + 13.8.

A Theoretical Structure and Correlating for the Motion of Single Bubbles STUART

W. CHURCHILL

(Philadelphia,

Equation

PA, U.S.A.)

Chem. Eng. Process., 26 (1989) 269-279

Page 270, 1.h. column,

line 7 in which D, = (61//n) ‘I3 (see also Nomenclature,

Page 272, r.h. column,

under

Page 276, 1.h. column,

under 4. in line 7 the word ‘parts’ should read ‘part’.

2.3.2., line 2 the word ‘a’ should

Chem. Eng. Process.,

27 (IWO) 66

p. 278).

be deleted.

0 Elsevier Sequoia/Printed

in The Netherlands