发明授权
- 专利标题: Carrier-board system for the production of oxygen-enriched gas streams and method for supplying the airways of the occupants of an aircraft
- 专利标题(中): 用于生产富氧气流的载板系统和用于为飞机乘员提供气道的方法
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申请号: US10551601申请日: 2004-03-24
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公开(公告)号: US07582138B2公开(公告)日: 2009-09-01
- 发明人: Stéphane Lessi , Nicolas Schmutz
- 申请人: Stéphane Lessi , Nicolas Schmutz
- 申请人地址: FR Paris
- 专利权人: L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procedes Georges Claude
- 当前专利权人: L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procedes Georges Claude
- 当前专利权人地址: FR Paris
- 代理商 Christopher J. Cronin
- 优先权: FR0304106 20030402
- 国际申请: PCT/FR2004/050123 WO 20040324
- 国际公布: WO2004/089510 WO 20041021
- 主分类号: B01D53/047
- IPC分类号: B01D53/047 ; B01J20/18
摘要:
Apparatus and methods of supplying a highly enriched oxygen gas steam on board an aircraft. The gas stream is generated by an oxygen concentrator which concentrates atmospheric air by using at least one adsorber. The adsorber is made of a faujasite zeolite and has a Si/Al ratio between 1 and 1.5. The faujasite zeolite is also exchanged with silver by about 10%. Once generated, the gas stream is supplied to the airways of a person onboard an aircraft.
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