Zahner; John C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zahner; John C..The latest application filed is for "vented stripper section for a fluid catalytic cracking unit apparatus".
- Zahner; John C. - Princeton NJ
| Patent | Date |
|---|---|
| Vented stripper section for a fluid catalytic cracking unit apparatus Grant 4,946,656 - Ross , et al. August 7, 1 | 1990-08-07 |
| Fixed bed catalytic reactor system with improved liquid distribution Grant 4,681,674 - Graven , et al. July 21, 1 | 1987-07-21 |
| Conversion of methanol to gasoline Grant 4,404,414 - Penick , et al. September 13, 1 | 1983-09-13 |
| Conversion of liquid alcohols and ethers with a fluid mass of ZSM-5 type catalyst Grant 4,138,440 - Chang , et al. February 6, 1 | 1979-02-06 |
| Method and system for effecting catalytic cracking of high boiling hydrocarbons with fluid conversion catalysts Grant 4,116,814 - Zahner September 26, 1 | 1978-09-26 |
| Utilization of low BTU natural gas Grant 4,098,339 - Weisz , et al. July 4, 1 | 1978-07-04 |
| Preheating methanol effects steady state operation of conversion to gasoline Grant 4,044,061 - Chang , et al. August 23, 1 | 1977-08-23 |
| Conversion of modified synthesis gas to oxygenated organic chemicals Grant 4,011,275 - Zahner March 8, 1 | 1977-03-08 |
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