| 7485746 |
Staged countercurrent oxidation |
Frank G. Belmonte, David L. Sikkenga, Olusola Sunday Ogundiran, Linus K. Leung, Christopher G. Meller +2 more |
2009-02-03 |
| 7005011 |
Method of removing iron oxide deposits from the surface of titanium components |
Frank G. Belmonte, James Delaney, Jr., Scott G. Kramer, David L. Sikkenga |
2006-02-28 |
| 6852879 |
Method of removing iron oxide deposits from the surface of titanium components |
Frank G. Belmonte, James Delaney, Jr., Scott G. Kramer, David L. Sikkenga |
2005-02-08 |
| 6562997 |
Production of high purity aromatic carboxylic acid by oxidation in benzoic acid and water solvent |
David L. Sikkenga, Alpen K. Pandya, Ian C. Zaenger, Thomas M. Bartos |
2003-05-13 |
| 6207120 |
Catalytic vent gas treatment system for abatement of volatile chemical emissions |
Frank G. Belmonte, Judith Pauline Oppenheim |
2001-03-27 |
| 6194609 |
Crystallization in a plate heat exchanger |
Thomas M. Bartos, Debra J. Streich |
2001-02-27 |
| 6137001 |
Process for preparing aromatic carboxylic acids with efficient treatments of gaseous effluent |
Jeffrey L. Broeker, Frank G. Belmonte, Thomas M. Bartos, Alakananda Bhattacharyya, Anne M. Karachewski +1 more |
2000-10-24 |
| 5723656 |
Process for preparing aromatic carboxylic acids with efficient energy recovery |
— |
1998-03-03 |
| 5612007 |
Apparatus for preparing aromatic carboxylic acids with efficient energy recovery |
— |
1997-03-18 |
| 4914230 |
Catalyst recovery method |
Daniel W. Marsh, Bruce B. Doll |
1990-04-03 |
| 4835307 |
Method and apparatus for controlling the manufacture of terephthalic acid to control the level and variability of the contaminant content and the optical density |
Harold A. Lindahl, Leonard E. Stark, Martin A. Zeitlin |
1989-05-30 |
| 4792621 |
Method for continuous production of aromatic carboxylic acid |
— |
1988-12-20 |
| 4769489 |
Catalyst recovery method |
Daniel W. Marsh, Bruce B. Doll |
1988-09-06 |