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Patent EP0082948A1 successfully refreshed from Google Patents.
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EP0082948A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Installation and operating process for pressure swing adsorption

Assignee: Balzers und Leybold Deutschland Holding AG
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Filing: 1982-11-16
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Granted: —
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Expires: 2002-11-16
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Abstract

Abstract In a process for operating a pressure-swing adsorption installation for the production of technically pure nitrogen from air and in an installation operated by this process, a Roots blower device (3) for supplying the adsorbers (1,2) with air and for generating and maintaining an adsorption pressure of preferably 1.8 bar and a Roots pump device (7) for generating a desorption end pressure of preferably 85 mbar are provided. <IMAGE>

Inventors

  • 👤 Heinrich Ing. Grad. Amlinger

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-25 14:39
CPC Classifications
B; B01; B01D; B01D53/00; B01D53/02; B01D53/04; B01D53/0407; B01D53/0446; B01D53/047; C; C01; C01B; C01B21/00; C01B21/04; C01B21/0405; C01B21/0433; C01B21/045; B01D2256/00; B01D2256/10; B01D2257/00; B01D2257/10; B01D2257/104

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US3338030A Cited
DE1544152C3 Cited
DE2441447C3 Cited
EP0038410A2 Cited

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