| 6565821 |
Process for removing the fluorocompounds or fluorosulphur compounds from a stream of xenon and/or krypton by permeation |
— |
2003-05-20 |
| 6397630 |
Floating marine structure |
Etienne Werlen |
2002-06-04 |
| 6240745 |
Process and plant for the purification and cryogenic separation of air without precooling |
Georges Kraus, Patrick Le Bot, Alain Guillard |
2001-06-05 |
| 5937672 |
Process for the purification of a cryogenic fluid by filtration and/or adsorption |
Daniel Gary, Rene Lardeau, Frederic Castellanet |
1999-08-17 |
| 5921106 |
Process for compressing a gas associated with a unit for separating a gas mixture |
Jean-Louis Girault, Corinne Garot |
1999-07-13 |
| 5913893 |
Process for the purification of a cryogenic fluid by filtration and/or adsorption |
Daniel Gary, Rene Lardeau, Frederic Castellanet |
1999-06-22 |
| 5857356 |
Process for the purification of a cryogenic fluid by filtration and/or adsorption |
Daniel Gary, Rene Lardeau, Frederic Castellanet |
1999-01-12 |
| 5836172 |
Process for the purification of a cryogenic fluid by filtration and/or adsorption |
Daniel Gary, Rene Lardeau, Frederic Castellanet |
1998-11-17 |
| 5785900 |
Fluid distributor for heat and material exchange column and process for producing the same |
Jean-Marc Belot, Jean-Claude Amstad, Alain Carcone, Jean-Claude Dordonnat, Thierry Gesbert +1 more |
1998-07-28 |
| 5651271 |
Process for the separation of a gas mixture by cryogenic distillation |
Mike De L'Isle, Daniel Martin Rousseau |
1997-07-29 |
| 5586451 |
Process and installation for the production of oxygen by distillation of air |
Yves Koeberle |
1996-12-24 |
| 5454226 |
Process and plant for liquefying a gas |
Bernard Darredeau, Corinne Garot |
1995-10-03 |
| 5412953 |
Process and installation for the production of gaseous oxygen and/or gaseous nitrogen under pressure by distillation of air |
Bernard Darredeau, Catherine Garnier, Alain Guillard, Jean-Yves Lehman, Norbert Rieth |
1995-05-09 |