This powerpoint presentation begins by providing a brief overview of the low pressure
reverse osmosis water
treatment facility in Hardinsburg, Kentucky. The Hardinsburg project scope was to
treat alluvial groundwater for hardness and
nitrate removal. The surface water source is presented, along with the groundwater source. A second reverse osmosis (RO) treatment facility, the Pinewoods Water Treatment Plant in
Lee County, Florida, is presented and had the project scope of increasing the existing permitted production
capacity of the nanofiltration (NF) WTP from 2.1 to 2.3-
MGD through rehabilitation and
modifications to the existing NF system. A new membrane change-out is presented, along with RO expansion, new RO design, and process optimization. A third RO treatment facility, the Winterset, Iowa,
Nitrate Removal RO-NF Hybrid
System, is presented along with options considered for nitrate
reduction, concentrate disposal considerations, compatibility with existing process, full scale design, control system interfaces, and full scale nitrate rejection.
| Edition : | Vol. - No. |
| File Size : | 1
file
, 8.8 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 56 |
| Published : | 11/01/2009 |
