Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072529 | Catalytic conversion of DSO in presence of water | Catherine Leroi, Claire Weiss, Claudia Cammarano, Vasile Hulea | 2021-07-27 |
| 10071339 | Process for purifying gaseous mixtures containing acidic gases | Claire Weiss, Jing Zhao, Virenkumar Shah | 2018-09-11 |
| 8821615 | Sour gas treatment process | Claire Weiss, Kamal Bouzalmata | 2014-09-02 |
| 8748671 | Ether production method involving alcohol separation by an ionic liquid | Alain Forestiere, Christophe Vallee | 2014-06-10 |
| 8523978 | Method of deacidizing a gas by means of an absorbent solution with fractionated regeneration through heating | Alexandre Rojey, Pierre-Louis Carrette, Pierre Boucot | 2013-09-03 |
| 8206489 | Method of deacidizing a gas with a fractional regeneration absorbent solution with control of the water content of the solution | Pierre-Louis Carrette, Pierre Boucot | 2012-06-26 |
| 7985331 | Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream | Arnaud Baudot, Raphael Huyghe, Elsa Jolimaitre, Pascal Mougin, Eszter Toth | 2011-07-26 |
| 7909914 | Method of removing acid gases contained in gaseous effluents | Julia Magne-Drisch, Bruno Delfort | 2011-03-22 |
| 7811538 | Mercaptan removal method | Eric Lemaire, Julia Magne-Drisch | 2010-10-12 |
| 7759528 | Acetonitrile removal from the olefinic feed of ether production processes using ionic liquids | Alain Forestiere, Christophe Vallee | 2010-07-20 |
| 7635424 | Method of capturing mercaptans contained in a natural gas by concentration | Patrick Briot, Sophie Drozdz, Fabrice Lecomte | 2009-12-22 |
| 7585479 | Method of deacidizing a gas by partly neutralized multiamines | Pierre-Louis Carrette, Alexandre Gibert, Monique Prigent, Pierre Boucot | 2009-09-08 |
| 7470829 | Method for processing a natural gas with extraction of the solvent contained in the purified natural gas | Fabrice Lecomte, Lionel Magna, Cecile Barrere-Tricca | 2008-12-30 |
| 7470359 | Method for extracting an antihydrate contained in condensed hydrocarbons | Fabrice Lecomte, Lionel Magna, Cecile Barrere-Tricca | 2008-12-30 |
| 7459011 | Method for processing a natural gas with extraction of the solvent contained in the acid gases | Fabrice Lecomte, Lionel Magna, Cecile Barrere-Tricca | 2008-12-02 |
| 7459134 | Method of decarbonating a combustion fume with extraction of the solvent contained in the purified fume | Fabrice Lecomte, Lionel Magna, Cecile Barrere-Tricca | 2008-12-02 |
| 7419646 | Method of deacidizing a gas with a fractional regeneration absorbent solution | Pierre-Louis Carrette, Pierre Boucot, Pascal Mougin | 2008-09-02 |
| 7309382 | Use of a two-phase turbine in a gas treating process | Yves Charron, Fabrice Lecomte | 2007-12-18 |
| 7192565 | Method of collecting mercaptans contained in a gaseous feed | Patrick Briot, Sophie Drozdz, Fabrice Lecomte | 2007-03-20 |
| 6666908 | Process for deacidizing a gas with washing of the hydrocarbons desorbed upon regeneration of the solvent | Fabrice Lecomte, Pascal Mougin | 2003-12-23 |