GAC Use, Tailoring, and Regeneration for Perchlorate Removal From Groundwater

Evaluates the use of low-pressure membrane filtration in conjunction with powdered activated carbon as a polishing treatment in softening water treatment plants. Optimizes nanofiltration as a polishing treatment...

Determines whether conventional ozone/granular activated carbon systems can be modified to remove perchlorate and bromate without sacrificing system performance. Published in 2001.

Provides feasible strategies for bromate control through (1) removing bromide, (2) limiting bromate formation, and (3) removing bromate after formation. Based on bench- and pilot-scale studies, evaluates options...