Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442513 | Component mapper for use in connection with real-time optimization process | Tu Ching Cheng, Apostolos T. Georgiou | 2002-08-27 |
| 5552121 | Containment of heavy vapor clouds | J. Scott Buchanan, Mohsen N. Harandi, Klaus W. Schatz | 1996-09-03 |
| 5465536 | Containment of heavy vapor clouds and aerosols | John S. Buchanan, Klaus W. Schatz | 1995-11-14 |
| 5345027 | Alkylation process using co-current downflow reactor with a continuous hydrocarbon phase | Jonathan E. Child, Kenneth J. Del Rossi, Albin Huss, Jr., Thomas R. Melli, Sergei Yurchak | 1994-09-06 |
| 5271826 | Catalytic cracking of coke producing hydrocarbons | Donald M. Nace, Paul H. Schipper, Ajit V. Sapre | 1993-12-21 |
| 5166455 | Process for the production of tertiary alkytl ethers from FCC light naphtha | Arthur A. Chin, Stephen S. Wong, Sergei Yurchak | 1992-11-24 |
| 5073665 | Process for alkylating olefins and isoparaffins in a fixed bed reactor | Jonathan E. Child, Albin Huss, Jr., Francis P. Ragonese, Robert T. Thomson, Sergei Yurchak | 1991-12-17 |
| 5009853 | Fluid catalytic cracking regeneration with reduction of nitrogen oxide | Richard C. Kovacs, Michael S. Sarli | 1991-04-23 |
| 4994173 | Method of adding zsm-5 containing catalyst to fluid bed catalytic cracking units | Chou Tai-Sheng, Paul H. Schipper | 1991-02-19 |
| 4978440 | Quenched catalytic cracking process | Joe E. Penick, Paul H. Schipper | 1990-12-18 |
| 4942021 | Multistage system for conversion of lower olefins with reactor quenching means | William E. Garwood, John D. Kushnerick, Samuel A. Tabak | 1990-07-17 |
| 4927526 | Octane improvement of gasoline in catalytic cracking without decreasing total liquid yield | Conroy D. Anderson, Tai-Sheng Chou, William E. Cormier, Francis G. Dwyer, Gary M. Pasquale +2 more | 1990-05-22 |
| 4843051 | Fluid catalytic cracking regeneration with reduction of nitrogen emissions | Richard C. Kovacs, Michael S. Sarli | 1989-06-27 |
| 4831205 | Catalytic conversion of light olefinic feedstocks in a FCC plant | Hartley Owen, Samuel A. Tabak | 1989-05-16 |
| 4784748 | FCC unit combined with a circulating fluid bed combustor | Amos A. Avidan, Susan Patricia Donnelly | 1988-11-15 |
| 4750357 | Thermocouple probe and method for measuring fluid flow rates | David H. Anderson, Mou-neng M. Lo, Ajit V. Sapre | 1988-06-14 |
| 4749471 | Closed FCC cyclone process | Anthony Y. Kam, Klaus W. Schatz | 1988-06-07 |
| 4746761 | Process for coverting methanol to alkyl ethers | Amos A. Avidan, Samuel A. Tabak | 1988-05-24 |
| 4740645 | Multistage conversion of lower olefins with interreactor quenching | William E. Garwood, John D. Kushnerick, Samuel A. Tabak | 1988-04-26 |
| 4684757 | Process for converting methanol to alkyl ethers, gasoline, distillate and alkylate liquid hydrocarbons | Amos A. Avidan, Samuel A. Tabak | 1987-08-04 |
| 4645589 | Process for removing metals from crude | Chiu T. Lam, Paul H. Schipper | 1987-02-24 |
| 4640463 | Apparatus for injecting liquid hydrocarbon feed and steam into a catalytic cracking zone | Stephen J. McGovern, John E. Sauer | 1987-02-03 |
| 4624772 | Closed reactor FCC system with provisions for surge capacity | Klaus W. Schatz | 1986-11-25 |
| 4606810 | FCC processing scheme with multiple risers | Carmo J. Pereira | 1986-08-19 |
| 4588558 | Closed FCC cyclone system | Anthony Y. Kam, Klaus W. Schatz | 1986-05-13 |