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. 19, 2023

Filed:

Nov. 23, 2021
Applicant:

Thermochem Recovery International, Inc., Baltimore, MD (US);

Inventors:

Ravi Chandran, Ellicott City, MD (US);

Daniel Michael Leo, Baltimore, MD (US);

Shawn Robert Freitas, Corvallis, OR (US);

Dave G. Newport, Cumberland, MD (US);

Hamilton Sean Michael Whitney, Baltimore, MD (US);

Daniel A. Burciaga, Manchester, MD (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 3/52 (2006.01); C01B 3/56 (2006.01); B01D 53/047 (2006.01); B01D 53/12 (2006.01); B01D 53/14 (2006.01); B01D 53/18 (2006.01); B01D 53/32 (2006.01); C01B 3/24 (2006.01); B01D 5/00 (2006.01); B01D 47/10 (2006.01); B01D 17/02 (2006.01); B01D 29/27 (2006.01); B01D 29/66 (2006.01); B01D 46/00 (2022.01); B01D 53/04 (2006.01); B01D 53/48 (2006.01); B01D 53/76 (2006.01); B01D 61/36 (2006.01); C01B 3/38 (2006.01); B01D 50/60 (2022.01); C01B 3/58 (2006.01); B01D 53/26 (2006.01);
U.S. Cl.
CPC ...
C01B 3/52 (2013.01); B01D 5/006 (2013.01); B01D 5/009 (2013.01); B01D 5/0027 (2013.01); B01D 5/0072 (2013.01); B01D 5/0075 (2013.01); B01D 17/0208 (2013.01); B01D 29/27 (2013.01); B01D 29/66 (2013.01); B01D 46/0036 (2013.01); B01D 47/10 (2013.01); B01D 50/60 (2022.01); B01D 53/047 (2013.01); B01D 53/0423 (2013.01); B01D 53/0462 (2013.01); B01D 53/0476 (2013.01); B01D 53/12 (2013.01); B01D 53/1406 (2013.01); B01D 53/1412 (2013.01); B01D 53/1431 (2013.01); B01D 53/1462 (2013.01); B01D 53/1468 (2013.01); B01D 53/1487 (2013.01); B01D 53/18 (2013.01); B01D 53/265 (2013.01); B01D 53/326 (2013.01); B01D 53/48 (2013.01); B01D 53/76 (2013.01); B01D 61/362 (2013.01); C01B 3/24 (2013.01); C01B 3/38 (2013.01); C01B 3/382 (2013.01); C01B 3/386 (2013.01); C01B 3/56 (2013.01); C01B 3/58 (2013.01); H05K 999/99 (2013.01); B01D 2252/102 (2013.01); B01D 2252/103 (2013.01); B01D 2252/20436 (2013.01); B01D 2252/504 (2013.01); B01D 2252/602 (2013.01); B01D 2256/16 (2013.01); B01D 2256/20 (2013.01); B01D 2257/304 (2013.01); B01D 2257/306 (2013.01); B01D 2257/406 (2013.01); B01D 2257/504 (2013.01); B01D 2257/60 (2013.01); B01D 2257/708 (2013.01); B01D 2259/402 (2013.01); C01B 2203/025 (2013.01); C01B 2203/0227 (2013.01); C01B 2203/0233 (2013.01); C01B 2203/0261 (2013.01); C01B 2203/04 (2013.01); C01B 2203/042 (2013.01); C01B 2203/043 (2013.01); C01B 2203/045 (2013.01); C01B 2203/048 (2013.01); C01B 2203/0415 (2013.01); C01B 2203/0435 (2013.01); C01B 2203/0465 (2013.01); C01B 2203/0475 (2013.01); C01B 2203/0485 (2013.01); C01B 2203/061 (2013.01); C01B 2203/062 (2013.01); C01B 2203/068 (2013.01); C01B 2203/0877 (2013.01); C01B 2203/1235 (2013.01); C01B 2203/1241 (2013.01); C01B 2203/142 (2013.01); C01B 2203/147 (2013.01); C01B 2203/84 (2013.01); Y02P 20/129 (2015.11); Y02P 30/00 (2015.11);
Abstract

A system and method for processing unconditioned syngas first removes solids and semi-volatile organic compounds (SVOC), then removes volatile organic compounds (VOC), and then removes at least one sulfur containing compound from the syngas. Additional processing may be performed depending on such factors as the source of syngas being processed, the products, byproducts and intermediate products desired to be formed, captured or recycled and environmental considerations.


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