| 9522828 |
Ultrasonic synthesis of zeolites from fly ash |
Nicholas Mulei Musyoka, Leslie Felicia Petrik |
2016-12-20 |
| 6451250 |
Method for operating a sintering plant |
Horst Spielmann |
2002-09-17 |
| 6368566 |
Flue gas pipe and method for treating flue gas |
Andreas Klatt, Horst Spielmann, Christoph BRANDT, Werner Niggeschmidt |
2002-04-09 |
| 6287524 |
Plate-type catalytic converter |
Andreas Klatt |
2001-09-11 |
| 6228801 |
Process for producing a catalyst |
Alexander P. Khinsky |
2001-05-08 |
| 6067914 |
Method of operating a combustion unit of a coal-fired power plant with a slag tap furnace and combustion plant operating according to the method |
Horst Spielmann, Ralf Gilgen |
2000-05-30 |
| 6054408 |
Catalyst for reducing the nitrogen oxide concentration in a flowing medium and method for producing the catalyst |
Gunther Spitznagel, Klaus Huttenhofer, Peter Fischer, Ronald Neufert |
2000-04-25 |
| 5971752 |
Sintering plant |
— |
1999-10-26 |
| 5950434 |
Burner, particularly for a gas turbine, with catalytically induced combustion |
Nicolas Vortmeyer |
1999-09-14 |
| 5946917 |
Catalytic combustion chamber operating on preformed fuel, preferably for a gas turbine |
Nicolas Vortmeyer |
1999-09-07 |
| 5945372 |
Catalyst for reacting organic compounds present in a gas mixture |
Norbert Landgraf |
1999-08-31 |
| 5904040 |
Gas turbine for the combustion of reformed fuel gas |
Nicolas Vortmeyer |
1999-05-18 |
| 5866499 |
Process for producing a catalyst |
Michael Kotter, Friedrich Weyland |
1999-02-02 |
| 5744113 |
Process and catalyst for decomposing oxides of nitrogen |
— |
1998-04-28 |
| 5433935 |
Method for reducing nitrogen oxides in flue gases with an arsenic resistant catalyst |
— |
1995-07-18 |
| 5283052 |
Apparatus for regenerating depleted deNO.sub.x catalysts |
— |
1994-02-01 |
| 5270277 |
Arsenic-resistant catalyst and method for producing the same |
— |
1993-12-14 |
| 5112794 |
Arsenic-resistant mixed oxide catalyst and process for producing the same |
Gunther Spitznagel |
1992-05-12 |
| 4954476 |
Method of making catalysts from titanium oxide |
— |
1990-09-04 |
| 4880378 |
Combustion plant with a device for reducing nitrogen oxides in flue gases |
— |
1989-11-14 |
| 4851381 |
Catalyst material for reducing nitrogen oxides in flue gases and method for producing the same |
— |
1989-07-25 |
| 4849392 |
Catalyst material for reducing the nitrogen oxides in flue gases |
Dietmar Hein, Helmut Schmelz |
1989-07-18 |
| 4847234 |
Plate-like catalyst |
— |
1989-07-11 |
| 4814318 |
Catalyst carrier material and method for producing the same |
— |
1989-03-21 |