Inventor
MULLER CHRISTIANE
FR4 patents
Patents
4 patentsUS5144809ASep 8, 1992
Apparatus for production of nitrogen
AIR LIQUIDE70 citations92
US5685172ANov 11, 1997
Process and device for the preparation of a flow which is substantially purified with respect to at least one of the impurities oxygen and carbon monoxide
AIR LIQUIDE33 citations91
US5205351AApr 27, 1993
Process for vaporizing a liquid, heat exchanger therefor, and application thereof to an apparatus for air distillation with a double column
AIR LIQUIDE13 citations71
US5321954AJun 21, 1994
Streaming heat exchanger and apparatus for air distillation comprising such an exchanger
AIR LIQUIDE14 citations69