Description
This dataset shows the ability of media #1 to be loaded with REE's, stripped of the REE's sequestered, regenerated, and reused over many cycles.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Regeneration Study Raw Data.xlsx | XLS | This is the raw dataset for the regeneration study. The conditions were shakertable experiments for 2ppm each of a 7 metal spike, pH 5.5, brine #1 for 2g media #1. Washing was done with ph 5.5 DI water, and stripping was done with 2M nitric acid. Regeneration of the media was done with pH 5.5-6 brine #1 solution. | Open resource |
| Regeneration Study Charts.xlsx | XLS | These are the data charts calculated from the raw dataset that was analyzed on an ICP-MS. This test was run in duplicate so 90A and 90B are duplicate runs of the same experiment. | Open resource |
| Repetitive Regeneration of Media 1.pdf | This is a pdf summary of the regeneration study done on shakertable experiments on media #1 in brine #1, 2ppm each 7 metal REE spike, pH 5.5, at 70C. It descibes the process of loading the media with REE's, stripping the media of the REE's, regenerating the media using pH 5.5 brine #1 solution, and the reusing the media repeat the process over many cycles. | Open resource |