Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730272 | In-line gas pre-heating | — | 2004-05-04 |
| 5635147 | Process of treating the gasification residue formed by the gasification of solid fuels in a fluidized bed | Peter Herbert, Michael Ströder | 1997-06-03 |
| 5503660 | Process and apparatus for separating slag droplets from a hot raw gas produced by the combustion or gasification of solid or liquid fuels | Karel Vydra | 1996-04-02 |
| 5425317 | Process for gasifying waste materials which contain combustible constituents | Georg Schaub, Johannes Loffler, Hans Beisswenger | 1995-06-20 |
| 5308585 | Process and apparatus for cooling hot solids coming from a fluidized bed reactor | Michael Ströder, Johannes Albrecht, Martin Hirsch, Wladyslaw Lewandowski, Rudolf Kral | 1994-05-03 |
| 5159886 | Process of combusting coal in a circulating fluidized bed | Georg Schaub, Gebhard Bandel, Hans Beisswenger | 1992-11-03 |
| 4753565 | Method of and apparatus for discharging solids from a pressurized container | Heinz Wolf | 1988-06-28 |
| 4741807 | Apparatus for extracting valuable substances from a granular feedstock | Joachim Wilhelm, Georg Penk | 1988-05-03 |
| 4728250 | Process of filling and emptying a constantly pressurized container | Joachim Wilhelm | 1988-03-01 |
| 4599092 | Process for the gasification of carbonaceous agglomerates in a fixed bed reactor | Michael Eichelsbacher, Rudolph Kohlen, Carl Hafke, Wolfgang Schafer | 1986-07-08 |
| 4426810 | Process of gasifying solid fuels | Paul Rudolph, Osman Turna | 1984-01-24 |