| 5129766 |
Aeration tube discharge control device |
Hendricus A. Dirkse, Johannes E. G. Ploeg, Rene Rombout, Andrew M. Scott, Thomas S. Dewitz +2 more |
1992-07-14 |
| 5106240 |
Aerated discharge device |
Hendricus A. Dirkse, Andrew M. Scott, Thomas S. Dewitz, Rene Rombout, Charles M. Arbore +1 more |
1992-04-21 |
| 4961863 |
Process for the separation of solids from a mixture of solids and fluid |
Hendrikus E. A. Van Den Akker, Jouke J. Woudstra, Peter H. Barnes, Cornelis M. Verheul, Hendrik A. Dirkse |
1990-10-09 |
| 4869622 |
Feed hopper design |
James A. Salter, James J. McCusker, Charles M. Arbore, Hendricus A. Dirkse, Gunter K. Eckstein +2 more |
1989-09-26 |
| 4865627 |
Method and apparatus for separating fine particulates from a mixture of fine particulates and gas |
Thomas S. Dewitz, Louis H. Turner, III, Johannes E. G. Ploeg, Matheus M. van Kessel, Andrew M. Scott |
1989-09-12 |
| 4750434 |
Mill/dryer gas temperature control |
James A. Salter, Thomas Schmidt, Frederik M. H. J. Duysings, David S. Brown, Johannes W. van der Meer |
1988-06-14 |
| 4664787 |
Method of supplying of hot solid particles to a retorting vessel for the extraction of hydrocarbons from a hydrocarbon-containing substrate |
Pieter A. Kalisvaart |
1987-05-12 |
