Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7419652 | Process for removing sulfur particles from an aqueous catalyst solution and for removing hydrogen sulfide and recovering sulfur from a gas stream | Khaled Forsat, Reza Hashemi, Manafi Hossein | 2008-09-02 |
| 7297651 | Process for removing sulfur particles from an aqueous catalyst solution and for removing hydrogen sulfide and recovering sulfur from a gas stream | Khaled Forsat, Reza Hashemi, Hossein Manafi Varkiani | 2007-11-20 |