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:
Feb. 12, 2019
Filed:
Oct. 09, 2015
Applicant:
Casale SA, Lugano, CH;
Inventor:
Andrea Scotto, Breganzona, CH;
Assignee:
Casale SA, Lugano, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 273/04 (2006.01); B01J 19/00 (2006.01);
U.S. Cl.
CPC ...
C07C 273/04 (2013.01); B01J 19/0013 (2013.01); B01J 2219/00006 (2013.01); B01J 2219/00024 (2013.01); B01J 2219/00074 (2013.01); Y02P 20/123 (2015.11);
Abstract
Plant for the synthesis of urea, comprising: a synthesis section comprising at least one reactor, a compressor for supplying COto said synthesis section, a gas turbine for the operation of said COcompressor and a heat recovery steam generator; the heat source of said heat recovery steam generator consists of the exhaust gases of said gas turbine, and at least one steam flow produced by said heat recovery steam generator is used as heat source for at least one component of said urea plant.