logo

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 11912941 B1

PDFFull Text
Date of Patent:
Feb. 27, 2024

Filed:

Feb. 24, 2021

Systems and methods for the manufacture of high melting hydrocarbons from coal

Applicant:

Carbon Holdings Intellectual Properties, Llc, Sheridan, WY (US);

Inventors:

Charles Agee Atkins, Sheridan, WY (US);

Christopher L. Yurchick, McDonald, PA (US);

Charles S. Hill, Sheridan, WY (US);

Assignee:

CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC, Ranchester, WY (US);

Attorney:

Dorsey & Whitney LLP

Primary Examiner:

Lessanework Seifu

Int. Cl.
CPC ...
C10C 3/00 (2006.01); B01J 19/00 (2006.01); B01J 19/18 (2006.01); B01J 19/20 (2006.01); C10C 3/02 (2006.01); C10C 3/08 (2006.01);
U.S. Cl.
CPC ...
C10C 3/002 (2013.01); B01J 19/0026 (2013.01); B01J 19/0066 (2013.01); B01J 19/1806 (2013.01); B01J 19/20 (2013.01); C10C 3/023 (2013.01); C10C 3/026 (2013.01); C10C 3/08 (2013.01); B01J 2219/00006 (2013.01); B01J 2219/00247 (2013.01);
Abstract

A method and apparatus are provided for processing hydrocarbon coal slurry feeds. The method and apparatus enhance the conversion of the coal feeds into useful conversion products, such as high melting and high carbon containing pitch products. In particular, the present techniques utilize a specially designed 'self-cleaning' and “wall-catalyzed” preheater-reactor systems.

Find Patent Forward Citations

Atkins, Charles. (2024). Systems and methods for the manufacture of high melting hydrocarbons from coal (U.S. Patent No. 11912941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11912941

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…