| 12492156 |
Hydrocarbon recovery unit with recycle loop for adsorbent bed regeneration |
Julie Yan Pan |
2025-12-09 |
|
| 12491468 |
Elimination of recycle compressor in dehydration and contaminant removal systems |
— |
2025-12-09 |
|
| 12234420 |
Systems and processes for heavy hydrocarbon removal |
Mark Tomczak |
2025-02-25 |
|
| 12083471 |
Adsorbent bed with increased hydrothermal stability |
Justin PAN, Alfonse Maglio, Margaret Anne Greene, Tobias Eckardt |
2024-09-10 |
|
| 11980842 |
Adsorbent for hydrocarbon recovery |
Roger Wyatt, Angela Siegel, Klaus Neumann, Tobias Eckardt |
2024-05-14 |
|
| 11981635 |
Hydrocarbon recovery units with separators configured to reduce liquid hydrocarbon exposure to regeneration gas streams |
Tobias Eckardt, Justin PAN, Manish Mehta |
2024-05-14 |
|
| 11660567 |
Gas dehydration with mixed adsorbent/desiccant beds |
Michael LoCascio |
2023-05-30 |
|
| 11253810 |
Adsorbent for hydrocarbon recovery |
Roger Wyatt, Angela Siegel, Klaus Neumann, Tobias Eckardt |
2022-02-22 |
|
| 10639583 |
Adsorbent for hydrocarbon recovery |
Roger Wyatt, Angela Siegel, Klaus Neumann, Tobias Eckardt |
2020-05-05 |
|
| 10422480 |
Storage vessel comprising a one-piece shaped body of a porous solid |
Matthias WEICKERT, Stefan Marx, Ulrich Müller, Lena ARNOLD, Adam C. Lack +2 more |
2019-09-24 |
|
| 9994500 |
Regeneration loop clean-up |
— |
2018-06-12 |
|
| 9517983 |
Regeneration loop clean-up |
— |
2016-12-13 |
|
| 9012712 |
Adsorption of acid gases |
Dana Rehms MOONEY, Gerald Rzeczkowski, Dennis Reinertsen |
2015-04-21 |
|
| 8778050 |
Heavy hydrocarbon removal process |
Roger Wyatt |
2014-07-15 |
|
| 8658849 |
Process for the separation of unbranched hydrocarbons from their branched isomers |
Markus Schubert, Ulrich Mueller, Christoph Kiener, Ingo Richter, Frank Poplow |
2014-02-25 |
|
| 8530717 |
Process for the industrial isolation of propene |
Markus Schubert, Ingo Richter, Ulrich Mueller, Frank Poplow, Christoph Kiener |
2013-09-10 |
|
| 8147588 |
Lower reactivity adsorbent and higher oxygenate capacity for removal of oxygenates from olefin streams |
Barry Speronello, Alfonse Maglio, Dennis Reinertsen, Dana Rehms Mooney |
2012-04-03 |
|
| 7311891 |
Process for the recovery of sulfur from Claus tail gas streams |
John W. Byrne, Michael J. Mitariten, Kenneth F. Butwell, Alfonse Maglio |
2007-12-25 |
|
| 6610124 |
Heavy hydrocarbon recovery from pressure swing adsorption unit tail gas |
Michael J. Mitariten |
2003-08-26 |
$15,813,000 |
| 6521020 |
Claus feed gas hydrocarbon removal |
Kenneth F. Butwell, Steven M. Kuznicki |
2003-02-18 |
$15,100,000 |
| 6508863 |
Claus feed gas hydrocarbon removal |
John W. Byrne, Kenneth F. Butwell |
2003-01-21 |
$16,251,000 |
| 6497750 |
Pressure swing adsorption process |
Kenneth F. Butwell, Steven M. Kuznicki |
2002-12-24 |
$5,682,000 |
| 6444012 |
Selective removal of nitrogen from natural gas by pressure swing adsorption |
Kenneth F. Butwell |
2002-09-03 |
$20,065,000 |
| 6387159 |
Claus feed gas hydrocarbon removal |
Kenneth F. Butwell, Steven M. Kuznicki |
2002-05-14 |
$22,239,000 |
| 6380452 |
Isomerization process using membrane for recovery of halides |
Mark M. Davis, Robert J. Schmidt, Paul J. Kuchar |
2002-04-30 |
|
