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:
Oct. 26, 2021
Filed:
Nov. 13, 2015
Applicant:
Axens, Rueil Malmaison, FR;
Inventor:
Jean-Francois Le Coz, Saint Germain en Laye, FR;
Assignee:
AXENS, Rueil Malmaison, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/00 (2006.01); B01J 8/22 (2006.01);
U.S. Cl.
CPC ...
B01J 8/0065 (2013.01); B01J 8/22 (2013.01);
Abstract
The present invention concerns a device for limiting the entrainment of solid particles placed inside a three-phase fluidized reactor, said device being constituted by an assembly of flat or truncated cone-shaped plates ranked vertically in one or more rows, and the maximum horizontal cross section area of the device being in the range 1 to 10 times the horizontal cross section area of the outlet pipework for the gas effluents. It also concerns a three-phase process employing said device.