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:
Mar. 27, 2018
Filed:
May. 04, 2016
Applicant:
Nova Chemicals (International) S.a., Fribourg, CH;
Inventors:
Veronica Rose Zimmerman, Calgary, CA;
Robert Kevin McBrien, Calgary, CA;
Robert Joseph Louis Quaiaittini, Calgary, CA;
Victoria Ker, Calgary, CA;
Yan Jiang, Calgary, CA;
Assignee:
NOVA Chemicals (International) S.A., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/44 (2006.01); C08F 10/02 (2006.01); C08F 10/00 (2006.01); B01J 8/18 (2006.01); B01J 8/00 (2006.01);
U.S. Cl.
CPC ...
C08F 10/02 (2013.01); B01J 8/44 (2013.01); C08F 10/00 (2013.01); B01J 8/001 (2013.01); B01J 8/1827 (2013.01); B01J 2208/00265 (2013.01); B01J 2208/00725 (2013.01); B01J 2208/00884 (2013.01);
Abstract
A fluid dynamic model having at least 5,000,000 cells of the portion of a gas phase reactor from the exit of the condenser to a half a reactor diameter above the bed plate is useful in determining the design of the bottom surface or support structure for a bed plate to minimize liquid pooling below and above the bed plate when operating in condensing mode.