| 9108904 |
Process for converting a hydrocarbon to an oxygenate or a nitrile |
John H. Brophy, Frederick A. Pesa, Anna Lee Tonkovich, Kai Jarosch |
2015-08-18 |
| 8100996 |
Process for upgrading a carbonaceous material using microchannel process technology |
Wayne W. Simmons, Robert Dwayne Litt, Anna Lee Tonkovich, Laura J. Silva, Daniel Francis Ryan +2 more |
2012-01-24 |
| 7507274 |
Separation process using microchannel technology |
Anna Lee Tonkovich, Steven T. Perry, Ravi Arora, Dongming Qiu, Michael Jay Lamont +7 more |
2009-03-24 |
| 7294734 |
Process for converting a hydrocarbon to an oxygenate or a nitrile |
John H. Brophy, Frederick A. Pesa, Anna Lee Tonkovich, Kai Jarosch |
2007-11-13 |
| 7000427 |
Process for cooling a product in a heat exchanger employing microchannels |
James A. Mathias, Ravi Arora, Wayne W. Simmons, Anna Lee Tonkovich, William A. Krause +2 more |
2006-02-21 |
| 6824592 |
Apparatus for hydrogen separation/purification using rapidly cycled thermal swing sorption |
Bruce F. Monzyk, Anna Lee Tonkovich, Yong Wang, David P. Vanderwiel, Steven T. Perry +4 more |
2004-11-30 |
| 6814781 |
Methods for separation/purification utilizing rapidly cycled thermal swing sorption |
Anna Lee Tonkovich, Bruce F. Monzyk, Yong Wang, David P. Vanderwiel, Steven T. Perry +3 more |
2004-11-09 |
| 6622519 |
Process for cooling a product in a heat exchanger employing microchannels for the flow of refrigerant and product |
James A. Mathias, Ravi Arora, Wayne W. Simmons, Anna Lee Tonkovich, William A. Krause +1 more |
2003-09-23 |
| 6508862 |
Apparatus and methods for separation/purification utilizing rapidly cycled thermal swing sorption |
Anna Lee Tonkovich, Bruce F. Monzyk, Yong Wang, David P. Vanderwiel, Steven T. Perry +3 more |
2003-01-21 |
| 6503298 |
Apparatus and methods for hydrogen separation/purification utilizing rapidly cycled thermal swing sorption |
Bruce F. Monzyk, Anna Lee Tonkovich, Yong Wang, David P. Vanderwiel, Steven T. Perry +4 more |
2003-01-07 |