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:
May. 27, 2025
Filed:
Apr. 07, 2021
Applicant:
Vance E. Mcclure, Cardiff-by-the-Sea, CA (US);
Inventor:
Vance E. McClure, Cardiff-by-the-Sea, CA (US);
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10B 47/34 (2006.01); B01J 19/18 (2006.01); C10B 47/36 (2006.01); C10B 53/07 (2006.01); C10B 57/06 (2006.01);
U.S. Cl.
CPC ...
C10B 47/36 (2013.01); B01J 19/1887 (2013.01); C10B 47/34 (2013.01); C10B 53/07 (2013.01); C10B 57/06 (2013.01);
Abstract
An improved reactor vessel for processing (recycling and upcycling) of plastics includes a shear plate assembly disposed on a rotatable shaft concentrically disposed within a cylindrical reactor vessel. The shear plates are spaced from the vessel wall to generate a predetermined strain rate between the shear plate and the inner wall via Couette flow, enhancing efficiency of the reaction.