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:
Sep. 06, 2022

Filed:

Jun. 17, 2020
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventors:

Han Eol Song, Seongnam-si, KR;

Dong Seok Ko, Yongin-si, KR;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 3/48 (2006.01); B01J 19/24 (2006.01); B01J 19/00 (2006.01); B01D 53/047 (2006.01); C01B 3/56 (2006.01);
U.S. Cl.
CPC ...
C01B 3/48 (2013.01); B01D 53/047 (2013.01); B01J 19/0013 (2013.01); B01J 19/245 (2013.01); C01B 3/56 (2013.01); B01D 2256/16 (2013.01); B01D 2257/502 (2013.01); B01D 2257/504 (2013.01); B01J 2208/0053 (2013.01); B01J 2208/00309 (2013.01); C01B 2203/0244 (2013.01); C01B 2203/0283 (2013.01); C01B 2203/042 (2013.01); C01B 2203/0811 (2013.01); C01B 2203/0883 (2013.01); C01B 2203/1241 (2013.01); C01P 2006/80 (2013.01);
Abstract

Disclosed is a reforming system using an off gas as a cooling medium, which includes: a compressor configured to compress a feed gas; a cooling system a heat exchanger connected to the compressor and configured to cool the feed gas, the temperature of which has been raised in a compression process, by a cooling medium including cooling water; a reformer configured to generate a synthesis gas including hydrogen by reacting the feed gas, which passed through the heat exchanger, with water; a pressure swing adsorption (PSA) unit configured to separate hydrogen from the synthesis gas generated by the reformer and discharge the off gas; and an off gas line configured to feed the off gas discharged from the PSA unit to the heat exchanger such that the heat exchanger utilizes the off gas as the cooling medium.


Find Patent Forward Citations

Song, Han. (2022). Reforming system and reforming method using off gas as cooling medium (U.S. Patent No. 11434133). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11434133

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

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