Issued Patents All Time
Showing 51–75 of 249 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5113024 | Process for product separation in the production of di-isopropyl ether | Mohsen N. Harandi | 1992-05-12 |
| 5110775 | Two stage combustion process for cracking catalyst regeneration | — | 1992-05-05 |
| 5110446 | Integrated products separation from fluid catalytic cracking and aromatization processes | Mohsen N. Harandi | 1992-05-05 |
| 5108719 | Reactor system for ether production | Mohsen N. Harandi | 1992-04-28 |
| 5106389 | Process for conversion of light paraffins to alkylate in the production of tertiary alkyl ether rich gasoline | Mohsen N. Harandi | 1992-04-21 |
| 5104519 | Method and apparatus for removing small catalyst particles in FCC systems | James H. Haddad | 1992-04-14 |
| 5102428 | Integrated process for the production of diisopropyl ether and gasoline | Mohsen N. Harandi | 1992-04-07 |
| 5100534 | Hydrocarbon cracking and reforming process | Quang N. Le, Paul H. Schipper | 1992-03-31 |
| 5100533 | Process for production of iso-olefin and ether | Quang N. Le, Paul H. Schipper | 1992-03-31 |
| 5095159 | Ether and hydrocarbon production | Mohsen N. Harandi | 1992-03-10 |
| 5091590 | Ether production with staged reaction of olefins | Mohsen N. Harandi | 1992-02-25 |
| 5077252 | Process for control of multistage catalyst regeneration with partial CO combustion | Paul H. Schipper | 1991-12-31 |
| 5077251 | Control of multistage catalyst regeneration with both partial and full co combustion | Paul H. Schipper | 1991-12-31 |
| 5077253 | Layered cracking catalyst and method of manufacture and use thereof | Pochen Chu, Albin Huss, Jr., Joseph A. Herbst, Garry W. Kirker, Paul H. Schipper | 1991-12-31 |
| 5073249 | Heavy oil catalytic cracking process and apparatus | — | 1991-12-17 |
| 5073351 | Production of middle distillate range hydrocarbons by light olefin upgrading | James H. Beech, Jr., Michael P. Ramage, Samuel A. Tabak | 1991-12-17 |
| 5066627 | Process for simultaneous heating and cooling a fast fluidized bed catalyst regenerator | Paul H. Schipper | 1991-11-19 |
| 5064623 | Integrated system for extraction of crude alcohol and co-conversion raffinate with olefin | Mohsen N. Harandi | 1991-11-12 |
| 5059744 | Reactor and recovery system for upgrading lower olefins | Moshen N. Harandi | 1991-10-22 |
| 5055177 | Closed cyclone FCC catalyst separation method and apparatus | James H. Haddad, Klaus W. Schatz | 1991-10-08 |
| 5055437 | Multi-component catalyst mixture and process for catalytic cracking of heavy hydrocarbon feed to lighter products | Joseph A. Herbst, Paul H. Schipper | 1991-10-08 |
| 5055176 | Multi component catalyst and a process for catalytic cracking of heavy hydrocarbon feed to lighter products | Joseph A. Herbst, Paul H. Schipper | 1991-10-08 |
| 5053204 | Multiple feed point catalytic cracking apparatus using elutriable catalyst mixture | Joseph A. Herbst, Paul H. Schipper | 1991-10-01 |
| 5049361 | Apparatus for fluid-bed catalytic reactions | Mohsen N. Harandi | 1991-09-17 |
| 5049360 | Multi-stage conversion of alkanes to gasoline | Mohsen N. Harandi | 1991-09-17 |