AT61891B

AT61891B - Device for producing liquid air to separate it into its components.

Info

Publication number: AT61891B
Authority: AT
Inventors: Ernst Dr Phil Jaenecke
Original assignee: Ernst Dr Phil Jaenecke
Priority date: 1909-10-09
Filing date: 1909-10-09
Publication date: 1913-10-25

Description

  

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 Funktionen vertauschen. Der Sauerstoff in a1 fliesst durch b nach   c.   



   Von der benutzten fliissigen Luft wird also alles verwertet, mit Ausnahme des Bestandteiles, der in k1 und k2 zur Verdunstung gelangt. Dies ist aber hauptsächlich der weniger wertvolle Stickstoff und kann auf ein geringes   Mass   reduziert werden.



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 Swap functions. The oxygen in a1 flows through b to c.



   All of the liquid air used is therefore used, with the exception of the component that evaporates in k1 and k2. But this is mainly the less valuable nitrogen and can be reduced to a small extent.

Claims

PATENT CLAIM: Device for producing liquid air and for separating it into its components. characterized by a pipe (u) which is connected to a collecting container (pl) which is connected by a two-way cock (b4) alternately with two coolers (kl and.) provided with outflows after the column (cl, c2) or the boiler (al) k2), in each of which there is a serpentine tube (f1, f2) to be alternately connected to the column by a two-way valve (b2), the coolers being alternately connected to a suction pump through tubes (dl, o2) Coiled tubes (f1, f ') return the liquefied gas to the column through a tube (hl).