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:
Dec. 17, 2019
Filed:
Mar. 11, 2016
Applicant:
Casale SA, Lugano, CH;
Inventor:
Enrico Rizzi, Casnate con Bernate, IT;
Assignee:
Casale SA, , CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 19/10 (2006.01); B01J 19/24 (2006.01); C07C 273/04 (2006.01); C07C 273/12 (2006.01);
U.S. Cl.
CPC ...
B01J 19/10 (2013.01); B01J 19/246 (2013.01); C07C 273/04 (2013.01); C07C 273/12 (2013.01); B01J 2219/0877 (2013.01); Y02P 20/142 (2015.11); Y02P 20/582 (2015.11);
Abstract
Process and respective reactor for urea or melamine synthesis, comprising sonication treatment of at least part of a reaction liquid mass or two-phase mixture contained inside said reactor.