This powerpoint presentation outlines the following topics: Microfiltration (MF)/Ultrafiltration (UF) membrane clean-in-place (CIP) waste streams;
regulatory aspects of membrane CIP wastes and
residuals;
treatment of CIP waste streams; and,
pilot study results from return of treated phosphoric
acid and citric acid CIP waste streams. Presentation summary includes:
citric and phosphoric acid can both be treated with
calcium chloride;
the recycling of treated phosphoric acid CIP waste
had no adverse impact on membrane operation;
the recycling of treated citric acid CIP waste had
no adverse impact on membrane operation; TOC concentration did increase after recycling
treated citric acid CIP waste; and,
careful consideration should be given to potential
affects of recycle on primary treatment train
performance.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 940 KB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 26 |
| Published : | 06/01/2007 |
