| 4303470 |
Method and apparatus for mixing gases with a wood pulp slurry |
Michael D. Meredith, Jozef M. Bentvelzen |
1981-12-01 |
| 4298426 |
Method and apparatus for treating pulp with oxygen in a multi-stage bleaching sequence |
Louis O. Torregrossa, Jozef M. Bentvelzen, Gerald D. Crosby, Jr., Michael D. Meredith |
1981-11-03 |
| 4298427 |
Method and apparatus for intimately mixing oxygen and pulp while using an alkali to extract bleaching by-products |
Jozef M. Bentvelzen, Michael D. Meredith, Louis O. Torregrossa |
1981-11-03 |
| 4295925 |
Treating pulp with oxygen |
Jozef M. Bentvelzen, Michael D. Meredith, Louis O. Torregrossa, Howard R. Battan, Dennis H. Justice |
1981-10-20 |
| 4295926 |
Method and apparatus for treating pulp with oxygen |
Jozef M. Bentvelzen, Michael D. Meredith, Louis O. Torregrossa, Howard R. Battan, Dennis H. Justice |
1981-10-20 |
| 4295927 |
Method and apparatus for treating pulp with oxygen and storing the treated pulp |
Jozef M. Bentvelzen, Michael D. Meredith, Louis O. Torregrossa, Howard R. Battan, Dennis H. Justice |
1981-10-20 |