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:
Nov. 04, 2025

Filed:

Feb. 07, 2025
Applicant:

8 Rivers Capital, Llc, Durham, NC (US);

Inventors:

Maulik R. Shelat, Macungie, PA (US);

Shankar Nataraj, Allentown, PA (US);

Yun Wu, Davidson, NC (US);

Assignee:

8 Rivers Capital, LLC, Durham, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F22B 1/18 (2006.01); B01D 53/047 (2006.01); C01B 3/38 (2006.01); C01B 3/48 (2006.01); C01B 3/56 (2006.01); F01K 13/00 (2006.01);
U.S. Cl.
CPC ...
C01B 3/384 (2013.01); B01D 53/047 (2013.01); C01B 3/48 (2013.01); C01B 3/56 (2013.01); F01K 13/00 (2013.01); F22B 1/18 (2013.01); B01D 2256/16 (2013.01); B01D 2257/504 (2013.01); C01B 2203/0233 (2013.01); C01B 2203/0283 (2013.01); C01B 2203/043 (2013.01); C01B 2203/0475 (2013.01); C01B 2203/0822 (2013.01); C01B 2203/0827 (2013.01); C01B 2203/0833 (2013.01); C01B 2203/1241 (2013.01); C01B 2203/86 (2013.01);
Abstract

The present disclosure provides systems and methods for hydrogen production as well as apparatuses useful in such systems and methods, including steam generation systems and methods. Hydrogen is produced by reforming of a hydrocarbon in a plurality of reformers to achieve improved reforming efficiency. A COconvective reformer (CCR) and an oxygen secondary reformer (OSR) are used in series to convert hydrocarbon and steam to synthesis gas with substantially complete carbon capture. Steam generation is provided along separate pathways to provide separate steam streams of different composition.


Find Patent Forward Citations

Loading…