TY - JOUR
T1 - Mass Transfer in a closed stirred gas/liquid contactor
T2 - Part 1: The mass transfer rate kLS
AU - Koetsier, W.T.
AU - Thoenes, D.
AU - Frankena, J.F.
PY - 1973
Y1 - 1973
N2 - Liquid phase mass transfer rates kLS for the absorption of oxygen in tap water and in aqueous ionic solutions have been determined in two closed stirred tank contactors for a power input between 3 and 70 W/kg and (impeller diameter)f(tank diameter) ratios DifT of 0.3, 0.35 and 0.4. The contactors had diameters
of 0. I9 and 0.6 m. The dispersed phase fraction was 1% by volume in all experiments. The values of kLS were determined using two different techniques:
(1) a transient physical absorption method; and (2) the sulphite method.
AB - Liquid phase mass transfer rates kLS for the absorption of oxygen in tap water and in aqueous ionic solutions have been determined in two closed stirred tank contactors for a power input between 3 and 70 W/kg and (impeller diameter)f(tank diameter) ratios DifT of 0.3, 0.35 and 0.4. The contactors had diameters
of 0. I9 and 0.6 m. The dispersed phase fraction was 1% by volume in all experiments. The values of kLS were determined using two different techniques:
(1) a transient physical absorption method; and (2) the sulphite method.
U2 - 10.1016/0300-9467(73)85007-5
DO - 10.1016/0300-9467(73)85007-5
M3 - Article
VL - 5
SP - 61
EP - 69
JO - Chemical Engineering Journal
JF - Chemical Engineering Journal
SN - 1385-8947
IS - 1
ER -