The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 2013
Filed:
Jul. 20, 2010
Device for mixing gas and for distributing the resulting mixture to the inlet of a catalytic reactor
Christophe Boyer, Charly, FR;
Andre Nicolle, Puteaux, FR;
Christophe Boyer, Charly, FR;
Andre Nicolle, Puteaux, FR;
IFP Energies Nouvelles, Rueil Malmaison Cedex, FR;
Abstract
A device for mixing and distributing two gases upstream of the catalytic zone of a reactor by producing a homogeneous mixture and a profile of velocities which are as flat as possible. The device uses a plurality of internal chambers (I) enclosed in an external chamber (II), the external chamber communicating with each of the internal chambers via orifices pierced in the wall of said internal chambers (I) at a well-defined height. The external chamber (II) is provided with a perforated plate placed at a distance Hfrom the inlet pipe for said chamber (II). The device is applied to the inlet of an autothermal reactor.