Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9581330 | Oxy-fuel combustion oxidant heater internal arrangement | Kiplin C. Alexander, David L. Kraft | 2017-02-28 |
| 9453645 | Process for providing an oxygen rich gas and fuel to at least two oxygen rich gas consuming units | Richard Dubettier-Grenier, Alain Guillard, Sebastien De Limon | 2016-09-27 |
| 8807991 | Oxy-fuel combustion oxidant heater internal arrangement | — | 2014-08-19 |
| 8802043 | Method for controlling acidic compounds produced for oxy-combustion processes | Arthur Darde, Richard Dubettier | 2014-08-12 |
| 8795416 | Segregated in-situ forced oxidation wet flue gas desulfurization for oxygen-fired fossil fuel combustion | Kevin J. Rogers | 2014-08-05 |
| 8573598 | Sootblower isolation wall box | Stephen L. Shover, Tony F. Habib | 2013-11-05 |
| 8518148 | Integrated flue gas dehumidification and wet cooling tower system | Douglas J. DeVault, Paul Jason Williams | 2013-08-27 |
| 8327809 | Tri-sector regenerative oxidant preheater for oxy-fired pulverized coal combustion | Kiplin C. Alexander, David L. Kraft | 2012-12-11 |
| 8277726 | Hybrid water treatment for high temperature steam generators | Steven C. Kung | 2012-10-02 |
| 7993615 | Integrated flue gas dehumidification and wet cooling tower system | Douglas J. DeVault, Vladimir Vaysman | 2011-08-09 |
| 7585476 | Process for controlling the moisture concentration of a combustion flue gas | William Downs, Douglas J. DeVault, Hamid Farzan | 2009-09-08 |
| 6510820 | Compartmented gas flue for NOx control and particulate removal | — | 2003-01-28 |
| 5685243 | Apparatus for the injection distribution and dispersion of sorbent in a utility boiler furnace | Wadie F. Gohara, Kevin J. Rogers | 1997-11-11 |
| 5313822 | Method and apparatus for pressure testing large vessels | William J. Bees | 1994-05-24 |
| 4864969 | Pressurized fluid bed hot gas depressurization system | Paul S. Weitzel, Bernard M. McCoy | 1989-09-12 |
| 4848452 | Tube bundle support device | Bernard M. McCoy | 1989-07-18 |
| 4770128 | Heat exchanger support | Paul S. Weitzel | 1988-09-13 |
| 4240602 | Support device for a pressure vessel | — | 1980-12-23 |