Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892674 | Addition of severely-hindered amine salts and/or aminoacids to non-hindered amine solutions for the absorption of H.sub.2 S | Guido Sartori | 1990-01-09 |
| 4759866 | Primary hindered aminoacids for promoted acid gas scrubbing process | Larry J. Shulik, Guido Sartori, Warren A. Thaler, George E. Milliman | 1988-07-26 |
| 4618481 | Absorbent composition containing a severely hindered amino compound and an amine salt and process for the absorption of H.sub.2 S using the same | Fred J. Heinzelmann, Noah S. Rothblatt, James P. Glass, Jr., Geoffrey R. Say, George R. Chludzinski +1 more | 1986-10-21 |
| 4487967 | Process for preparing secondary aminoether alcohols | Eugene L. Stogryn, Angelo A. Montagna, Guido Sartori | 1984-12-11 |
| 4471152 | Separation of olefin mixtures by Cu (I) complexation | Gerald Doyle, Roy L. Pruett, David W. Savage | 1984-09-11 |