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.

Date of Patent:
Dec. 05, 2023

Filed:

Jul. 06, 2018
Applicant:

Johnson Matthey Process Technologies, Inc., Savannah, GA (US);

Inventors:

Martin Evans, Savannah, GA (US);

Rick Fisher, Savannah, GA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/00 (2006.01); B01J 4/00 (2006.01); B01J 8/18 (2006.01); C10G 11/18 (2006.01);
U.S. Cl.
CPC ...
B01J 8/0015 (2013.01); B01J 4/001 (2013.01); B01J 4/008 (2013.01); B01J 8/1809 (2013.01); C10G 11/187 (2013.01); B01J 2204/002 (2013.01); B01J 2204/007 (2013.01); B01J 2208/00176 (2013.01); B01J 2208/00752 (2013.01);
Abstract

A withdrawal system for withdrawing particulate matter from a high-temperature unit of a high-temperature industrial process is disclosed. The withdrawal system comprises a material storage silo that comprises a vent line containing a first vent valve, one or more temperature sensors to measure temperature of the particulate matter in the material transfer line, and a controller that receives output measurements from the one or more temperature sensors to monitor and control flow of the particulate matter. The system does not contain a receiving vessel located in the material transfer line between the high-temperature unit and the material storage silo.


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