Inventor
HAY LEON
FR12 patents
Patents
12 patentsUS5176721AJan 5, 1993
Adsorber and process for the separation by adsorption
AIR LIQUIDE62 citations95
US4969935ANov 13, 1990
Process for treating a gaseous mixture by adsorption
AIR LIQUIDE70 citations95
US4541851ASep 17, 1985
Reactor and apparatus for purifying by adsorption
AIR LIQUIDE127 citations93
US5246676ASep 21, 1993
Method of producing oxygen by adsorption
AIR LIQUIDE52 citations92
US5223004AJun 29, 1993
Method for producing oxygen by adsorption separation from air
AIR LIQUIDE66 citations92
US4840647AJun 20, 1989
Process for treating a gaseous mixture by adsorption
AIR LIQUIDE35 citations92
US4512779AApr 23, 1985
Method and installation for separating a composite gas by adsorption
AIR LIQUIDE27 citations92
US4981499AJan 1, 1991
Process and plant for separating a gaseous mixture by adsorption
AIR LIQUIDE42 citations90
US5078757AJan 7, 1992
Process for the production of gaseous oxygen under pressure
AIR LIQUIDE37 citations89
US4512778AApr 23, 1985
Adsorption processes
AIR LIQUIDE15 citations73
USRE35913EOct 6, 1998
Adsorber and process for the separation by adsorption
AIR LIQUIDE4 citations62
US5261947ANov 16, 1993
Process for the production of a gas having a substantial oxygen content
AIR LIQUIDE6 citations60