On-board oxygen production system for aircraft, in...

Gas separation: processes – Solid sorption – Including reduction of pressure

Reexamination Certificate

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C095S101000, C095S102000, C095S103000, C095S105000, C095S130000, C095S902000, C096S130000, C096S143000, C128S204180, C128S204290

Reexamination Certificate

active

06955710

ABSTRACT:
Method and system on board an aircraft for the production of an oxygen-enriched gas stream from an oxygen
itrogen gas mixture, particularly air, comprising at least one adsorber containing at least one adsorbent for adsorbing at least some of the nitrogen molecules contained in the oxygen
itrogen feed mixture, characterized in that the adsorbent comprises a faujasite-type zeolite, having a Si/Al ratio of 1 to 1.50, exchanged to at least 80% with lithium cations. Aircraft equipped with such a system, in particular an airliner, especially an airliner of the long-range, large-capacity type.

REFERENCES:
patent: 3922149 (1975-11-01), Ruder et al.
patent: 3923477 (1975-12-01), Armond et al.
patent: 4065272 (1977-12-01), Armond
patent: 4404005 (1983-09-01), Hamlin et al.
patent: 4428372 (1984-01-01), Beysel et al.
patent: 4455861 (1984-06-01), Alftine
patent: 4651728 (1987-03-01), Gupta et al.
patent: 4681602 (1987-07-01), Glenn et al.
patent: 4687013 (1987-08-01), Stevenson
patent: 4687573 (1987-08-01), Miller et al.
patent: 4737170 (1988-04-01), Searle
patent: 4783205 (1988-11-01), Searle
patent: 4859217 (1989-08-01), Chao
patent: 4950311 (1990-08-01), White, Jr.
patent: 4960119 (1990-10-01), Hamlin
patent: 5199423 (1993-04-01), Harral et al.
patent: 5268023 (1993-12-01), Kirner
patent: 5429663 (1995-07-01), Cassidy et al.
patent: 5464467 (1995-11-01), Fitch et al.
patent: 5531220 (1996-07-01), Cassidy
patent: 5531807 (1996-07-01), McCombs
patent: 5549736 (1996-08-01), Coffield et al.
patent: 5658370 (1997-08-01), Vigor et al.
patent: 5672195 (1997-09-01), Moreau et al.
patent: 5858063 (1999-01-01), Cao et al.
patent: 6063169 (2000-05-01), Cramer et al.
patent: 6068678 (2000-05-01), Labasque et al.
patent: 6077331 (2000-06-01), Phillips
patent: 6261344 (2001-07-01), Labasque et al.
patent: 6319305 (2001-11-01), Phillips et al.
patent: 6551384 (2003-04-01), Ackley et al.
patent: 6701923 (2004-03-01), Cazenave et al.
patent: 6739400 (2004-05-01), Lessi et al.
patent: 2002/0017191 (2002-02-01), Maheshwary et al.
patent: 2002/0108494 (2002-08-01), Sircar et al.
patent: 0297542 (1989-01-01), None
patent: 0364283 (1990-04-01), None
patent: 0391607 (1990-10-01), None
patent: 0885646 (1998-12-01), None
patent: 0908218 (1999-04-01), None
patent: 0940175 (1999-09-01), None
patent: 2013101 (1979-08-01), None
French Search Report to FR 02 05576.

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