PPT Slide

Effect of Recycle on Point-Of-Use Level TOC Purity

(160 gpm)

270 gpm with recycle

430 gpm without recycle

Recycle/Feed Ratio

(R/F)

Point of Use TOC

Conc. (ppb)

0 4.1

0.30 3.6

0.60 2.1

UPW Quality at POU

0.0

1.0

2.0

3.0

4.0

0

300

600

900

1200

1500

Time (min)

Concentration (ppb)

TOC

Recycle

Ratio

60%

Humic

Acid

Database

Recycle

Off

Recycle

ON

2 ppm Humic Acid

Previous slide

Next slide

Back to first slide

View graphic version