Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374806 | Raffinate wash of second cycle solvent in the recovery of uranium from phosphate rock | Hani A. M. Abodishish | 1983-02-22 |
| 4292278 | Purification of wet process phosphoric acid as a pretreatment step in the recovery of uranium | Leonard Elikan, Regis R. Stana | 1981-09-29 |