A wastewater containing 150 mg/l chlorobenzene is treated in a
laboratory adsorption unit using a PVC column, 1.0 inch internal
diameter, to an effluent concentration of 15 mg/l . Service times,
and throughput volumes at specified depths and flowrates associated
with a breakthrough concentration of 15.0 mg/l are given in table
1.
table1 : result of adsorption column experiment
Loading rate,gpm/ft2 Bed depth,ft
Throughput volume, gal Time, hr
loading rate
gpm/ft2
bed depth
ft
throughput volume,
gal
time,
hr
2.5...