| 7226567 |
Multi-tube fixed-bed reactor, especially for catalytic gas phase reactions |
Gerhard Olbert, Franz Corr, Peter Reuter, Ulrich Hammon |
2007-06-05 |
| 6255534 |
Preparation of carbonyl compounds |
Dirk Demuth, Thomas Fetzer, Volker Pratsch, Thomas Martin WENDRICH, Helmuth Menig +1 more |
2001-07-03 |
| 5874631 |
Method and composition to increase the life of Liquid hydroxy-and alkoxyalkyl ketones |
Karl-Heinz Ross, Harro Wache |
1999-02-23 |
| 5132444 |
Gas-phase preparation of vinyl phosphonic acid derivatives |
Andreas Northemann, Martin Fischer |
1992-07-21 |
| 4962204 |
Preparation of alpha-pyrrolidones and their imines |
— |
1990-10-09 |
| 4874865 |
Preparation of substituted lactams |
Martin Fischer |
1989-10-17 |
| 4855444 |
.alpha.-pyrrolidones and a method for preparation thereof |
— |
1989-08-08 |
| 4780552 |
Preparation of furan by decarbonylation of furfural |
Matthias Irgang, Martin Fischer |
1988-10-25 |
