Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8864951 | Systems and processes for improving distillate yield and quality | Mark Anderson | 2014-10-21 |
| 8008536 | Simulated moving bed adsorptive separation process for handling multiple feedstocks | John M. Stec | 2011-08-30 |
| 7396973 | Simulated moving bed adsorptive separation process for handling multiple feedstocks | — | 2008-07-08 |
| 6800253 | Apparatus and process for improved aromatic extraction from gasoline | Zvi Merchav | 2004-10-05 |
| 6380438 | Process for the production of 3-hydroxypropanal | — | 2002-04-30 |
| 6342649 | Method for removing ethylbenzene from a para-xylene feed stream | Zvi Merchav | 2002-01-29 |
| 6303021 | Apparatus and process for improved aromatic extraction from gasoline | Zvi Merchav | 2001-10-16 |
| 6284695 | Method for rejuvenating solid paraxylene adsorbent | — | 2001-09-04 |
| 4355137 | Recovery of heavy metals from solution by extraction with cross-linked vegetable protein | — | 1982-10-19 |
| 4353794 | Process for the solvent extraction of aromatics and the recovery of an aromatics-free non-aromatic product from a hydrocarbon feedstock | William H. Maier, K. N. Srinivas Prabhu | 1982-10-12 |
| 4336106 | Apparatus for the solvent extraction of aromatic hydrocarbons from a hydrocarbon mixture | — | 1982-06-22 |
| 4333823 | Corrosion inhibition in aromatic liquid extraction | — | 1982-06-08 |
| 4315801 | Apparatus for the solvent extraction of aromatic hydrocarbons from a hydrocarbon mixture | — | 1982-02-16 |
| 4293387 | Apparatus for the solvent extraction of aromatic hydrocarbons from a hydrocarbon mixture | — | 1981-10-06 |
| 4261819 | Recovery of heavy metals from solution by contacting with cross-linked casein | — | 1981-04-14 |
| 4237327 | Process for HF-catalyzed alkylation of aromatic hydrocarbons | — | 1980-12-02 |
| 4237328 | Process for HF-catalyzed alkylation of aromatic hydrocarbons | — | 1980-12-02 |