Fig. 2. Tracer breakthrough curves for columns constructed with (a) STCE = 5.2%, (b) 8.3%, and (c) 9.7%. The results of two separate tests conducted on the same column are superimposed for the bottom figure.
Fig. 2. Tracer breakthrough curves for columns constructed with (a) STCE = 5.2%, (b) 8.3%, and (c) 9.7%. The results of two separate tests conducted on the same column are superimposed for the bottom figure.