AT64020B - Procedure for working with hydrogen under pressure. - Google Patents

Procedure for working with hydrogen under pressure.

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Publication number
AT64020B
AT64020B AT64020DA AT64020B AT 64020 B AT64020 B AT 64020B AT 64020D A AT64020D A AT 64020DA AT 64020 B AT64020 B AT 64020B
Authority
AT
Austria
Prior art keywords
under pressure
working
procedure
hydrogen
hydrogen under
Prior art date
Application number
Other languages
German (de)
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT64020B publication Critical patent/AT64020B/en

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  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zum Arbeiten mit Wasserstoff unter Druck. 



   Im Stammpatent Nr. 59036 ist ein Verfahren zum Arbeiten mit Wasserstoff oder wasserstoffhaltigen Gasen, insbesondere für die Herstellung von Ammoniak aus den Elementen unter Druck bei erhöhter Temperatur unter Verwendung von Gefässen, die mit besonderen   Verstärkungen vorsehen   sind, beschrieben, dadurch gekennzeichnet, dass man die eigentliche Gefässwand aus einem bei den in Betracht kommenden   Verhältnissen   an sich mechanisch nicht genügend festen, aber gegen Wasserstoff chemisch möglichst widerstandsfähigen, doch für diesen   durchlässigen   Material herstellt und dafür sorgt, dass der durch die Gefässwand hindurchtretende Wasserstoff ohne grossen Widerstand entweichen kann. 



   Es wurde nun gefunden, dass es nicht nötig ist, sich auf die Verwendung von gegen Wasserstoff widerstandsfähigem Material zu beschränken, dass es vielmehr auch möglich   i--t,   die   Gefässwand   aus   einem Matssrial herzustHen, welches für Wasserstoff sowohl durch-     lässig,   als auch gegenüber   demselben nicht widerstandsfähig ist. Man kann   also für die eigentliche Gefässwand z. B. mehr oder weniger kohlenstoffhaltiges technisches Eisen verwenden. 



     Bezüglich   der Anordnungen für das Entweichen des durch die Gefässwand hindurchtretenden Wasserstoffs gilt auch hier das im   stammpatent   Nr.   n9036 Gesagte.   



   Von besonderer Wichtigkeit ist das Verfahren für die synthetische Darstellung \on
Ammoniak aus den Elementen unter Druck mit Hilfe von Katalysatoren. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Procedure for working with hydrogen under pressure.



   In the parent patent no. 59036 a method for working with hydrogen or hydrogen-containing gases, in particular for the production of ammonia from the elements under pressure at elevated temperature using vessels that are provided with special reinforcements, is described, characterized in that the The actual vessel wall is made from a material that is not mechanically strong enough under the conditions in question, but which is chemically as resistant as possible to hydrogen, but permeable to it, and ensures that the hydrogen passing through the vessel wall can escape without great resistance.



   It has now been found that it is not necessary to restrict oneself to the use of material that is resistant to hydrogen, that it is also possible to manufacture the vessel wall from a material which is both permeable and permeable to hydrogen is not resistant to it. So you can for the actual vessel wall z. B. use more or less carbonaceous technical iron.



     Regarding the arrangements for the escape of the hydrogen passing through the vessel wall, what is stated in the parent patent no. N9036 also applies here.



   The method for the synthetic representation is of particular importance
Ammonia from the elements under pressure with the help of catalysts.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Abänderung des im Stammpatente Nr. 59036 beanspruchten Verfahrens, dadurch EMI1.1 gegenüber Wasserstoff sowohl chemisch nicht widerstandsfähig, als auch für diesen durchlassig ist. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Modification of the process claimed in the parent patent No. 59036, thereby EMI1.1 is not chemically resistant to hydrogen, nor is it permeable to hydrogen. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT64020D 1911-02-11 1912-08-05 Procedure for working with hydrogen under pressure. AT64020B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE59036X 1911-02-11

Publications (1)

Publication Number Publication Date
AT64020B true AT64020B (en) 1914-03-26

Family

ID=5629813

Family Applications (2)

Application Number Title Priority Date Filing Date
AT59036D AT59036B (en) 1911-02-11 1912-01-27 Procedure for working with hydrogen under pressure.
AT64020D AT64020B (en) 1911-02-11 1912-08-05 Procedure for working with hydrogen under pressure.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT59036D AT59036B (en) 1911-02-11 1912-01-27 Procedure for working with hydrogen under pressure.

Country Status (1)

Country Link
AT (2) AT59036B (en)

Also Published As

Publication number Publication date
AT59036B (en) 1913-05-10

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