IDiyas

For the Inventor, By the Inventor

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.:

US 12115506 B1

PDFFull Text
Date of Patent:
Oct. 15, 2024

Filed:

Aug. 21, 2023

Catalyst slurry mixing process and system

Applicant:

Chevron Phillips Chemical Company Lp, The Woodlands, TX (US);

Inventors:

James E. Hein, Houston, TX (US);

Scott E. Kufeld, Houston, TX (US);

Assignee:

Chevron Phillips Chemical Company LP, The Woodlands, TX (US);

Attorney:

Conley Rose, P.C.

Primary Examiner:

Fred M Teskin

Int. Cl.
CPC ...
B01F 23/50 (2022.01); B01F 23/53 (2022.01); B01F 27/112 (2022.01); B01J 8/00 (2006.01); C08F 2/00 (2006.01); C08F 2/12 (2006.01); C08F 4/78 (2006.01); B01F 23/00 (2022.01);
U.S. Cl.
CPC ...
B01F 23/51 (2022.01); B01F 23/53 (2022.01); B01F 27/112 (2022.01); B01J 8/0015 (2013.01); C08F 2/00 (2013.01); C08F 4/78 (2013.01); B01F 23/024 (2022.01); B01F 23/565 (2022.01);
Abstract

Disclosed are a process and system for preparing a catalyst slurry. The process can include preparing a catalyst slurry comprising a solid particulate catalyst and a carrier liquid in a catalyst slurry preparation system. The catalyst slurry preparation system can include a mixing vessel, a rotatable impeller system connected to the mixing vessel, and a motor connected to the rotatable impeller system. The rotatable impeller system can include an agitator shaft and a hub connected to the agitator shaft. The hub and at least a portion of the agitator shaft are positioned within the mixing vessel along a longitudinal axis of the mixing vessel, and the hub has at least three blades.

Find Patent Forward Citations

Loading…