Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332776 | Extractant solvent restoration in the process for recovery of uranium from phosphoric acid | — | 1982-06-01 |
| 4316800 | Recovery of uranium from enriched solution by a membrane separation process | Erich W. Tiepel | 1982-02-23 |
| 4311675 | Maintaining reductive strip efficiency in uranium recovery processes | Edward Mitchell, Joseph S. Rudolph, Jose G. Lopez | 1982-01-19 |