| 9371252 |
Device and system for producing cement clinker |
— |
2016-06-21 |
| 9067828 |
Method and plant for the production of cement clinker |
— |
2015-06-30 |
| 8876970 |
Device and system for producing cement clinker |
— |
2014-11-04 |
| 8764438 |
Cement system and method for operating a cement system |
Dietmar Schulz |
2014-07-01 |
| 8728207 |
Method and system for separating mercury from waste gases of a cement production process |
Dietmar Schulz, Ludger Brentrup, Karl Menzel, Reinhard Beilmann, Mark S. Terry |
2014-05-20 |
| 8454715 |
Device and a method for carrying out chemical and/or physical reactions between a solid material and a gas as well as a plant for cement manufacture |
Luis Lagar Garcia, Andreas Hoppe, Heinz-Werner Thiemeyer, Verena Georg, Marco Völlink |
2013-06-04 |
| 8439670 |
Device for separating a solid material and a gas and a plant for cement manufacture |
Verena Georg, Luis Lagar Garcia, Andreas Hoppe, Heinz-Werner Thiemeyer, Daniel Klegraf +2 more |
2013-05-14 |
| 8435453 |
Device for performing chemical and/or physical reactions between a solid material and a gas |
Verena Georg, Andreas Hoppe, Heinz-Werner Thiemeyer, Daniel Klegraf, Thomas Deck +2 more |
2013-05-07 |
| 8235219 |
Method and device for separating or classifying material to be fed |
— |
2012-08-07 |
| 5538537 |
Method of purifying flue gases |
Michael A. Schmidt, J urgen Schneberger |
1996-07-23 |
| 5476377 |
Method and grate cooler for hot bulk material |
Gerhard Kastingschafer, Ludger Brentrup |
1995-12-19 |
| 5437721 |
Method of producing cement clinker |
Wolfgang Rother |
1995-08-01 |
| 5375776 |
Method and apparatus for the comminution of material for grinding |
Osbert R. Knobloch, Ludger Kimmeyer, Werner Brosowski |
1994-12-27 |
| 5219544 |
Method of purifying the exhaust gases from plants for the production of cement clinker |
Ludger Brentrup, Wolfgang Rother |
1993-06-15 |
| 5169611 |
Method of purifying the exhaust gases from plants for the production of cement clinker |
Ludger Brentrop, Wolfgang Rother, Rainer Schutte |
1992-12-08 |
| 5129820 |
Method and apparatus for cooling fired bulk material |
Klaus Adler |
1992-07-14 |
| 4514170 |
Apparatus for the heat treatment of fine-grained material |
— |
1985-04-30 |