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.:
Date of Patent:
Sep. 26, 2023
Filed:
Oct. 25, 2016
Applicant:
Nextchem S.p.a., Rome, IT;
Inventors:
Assignee:
NEXTCHEM S.P.A., Rome, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/75 (2006.01); B01D 53/047 (2006.01); B01D 53/14 (2006.01); C01B 3/50 (2006.01); C01B 3/52 (2006.01); C01B 3/56 (2006.01); C10K 1/00 (2006.01);
U.S. Cl.
CPC ...
B01D 53/75 (2013.01); B01D 53/047 (2013.01); B01D 53/1468 (2013.01); C01B 3/506 (2013.01); C01B 3/52 (2013.01); C01B 3/56 (2013.01); C10K 1/004 (2013.01); C10K 1/005 (2013.01); B01D 2256/16 (2013.01); B01D 2257/304 (2013.01); B01D 2257/504 (2013.01); C01B 2203/0475 (2013.01); C01B 2203/0485 (2013.01);
Abstract
A process and apparatus for producing pure hydrogen from a syngas generated by the high temperature gasification of municipal, agricultural or industrial derived wastes. The process is able to make pure hydrogen to be further reacted with nitrogen to make ammonia and urea.