Device for carrying out chemical reactions under homogenous and heterogenous conditions

US8961892B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8961892-B2
Application numberUS-201013376434-A
CountryUS
Kind codeB2
Filing dateJun 14, 2010
Priority dateJun 12, 2009
Publication dateFeb 24, 2015
Grant dateFeb 24, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

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Devices for selective hydrogenation of azide and peroxide compounds include at least one porous element, for example a solid metallic structure positioned within a reaction tube of a tubular housing. The porous element includes a framework of interconnected elements establishing a plurality of shells respectively defining a plurality of hollow spaces of predetermined geometrical configuration. Each of the shells includes holes that fluid-connect adjacent ones of the spaces to thereby allow a cross-flow of the azide or peroxide compounds through the porous element.

First claim

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The invention claimed is: 1. A device for carrying out selective hydrogenation of azide and peroxide compounds under homogenous and heterogeneous conditions comprising: a tubular housing which comprises a reaction tube having a wall with at least one inlet end and at least one outlet end to allow for transport of reaction medium comprising azide or peroxide compounds through the reaction tube between the inlet and outlet ends thereof, at least one porous element positioned betwe…

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What does patent US8961892B2 cover?
Devices for selective hydrogenation of azide and peroxide compounds include at least one porous element, for example a solid metallic structure positioned within a reaction tube of a tubular housing. The porous element includes a framework of interconnected elements establishing a plurality of shells respectively defining a plurality of hollow spaces of predetermined geometrical configuration. …
Who is the assignee on this patent?
Hutter Cédric, Mascarello Francesco, Von Rohr Rudolf Philipp, and 2 more
What technology area does this patent fall under?
Primary CPC classification B01J19/2415. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).