This article reports the results of applying ozonation and membrane treatment to a groundwater source containing significant levels of color and disinfection by-product (DBP) precursors. Although both treatments provided effective removal of color, greater levels of DBPs were associated with the ozone treatment--after postchlorination. The effective DBP precursor removal provided by membrane separation of this groundwater source indicates that membrane processes are a promising treatment technology for complying with the more stringent DBP regulations that are expected in the near future. Includes 23 references, tables, figures.
| Edition : | Vol. 83 - No. 5 |
| File Size : | 1
file
, 1.4 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 6 |
| Published : | 05/01/1991 |
