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. 12, 2023
Filed:
Aug. 21, 2020
Applicant:
Versalis S.p.a., San Donato Milanese, IT;
Inventors:
Roberto Buzzoni, Novara, IT;
Giovanni Antonio Fois, Mantova, IT;
Assignee:
VERSALIS S.P.A., San Donato Milanese, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/00 (2006.01); C07C 2/86 (2006.01); C07C 7/163 (2006.01);
U.S. Cl.
CPC ...
C07C 2/864 (2013.01); C07C 7/163 (2013.01); C07C 2529/70 (2013.01);
Abstract
A process for treating mixtures containing polyalkylaromatic hydrocarbons, intended for transalkylation processes, includes a mild reduction with hydrogen in the presence of a suitable hydrogenation catalyst. The process also relates to a transalkylation process of polyalkylaromatic hydrocarbons having the treatment.
Quick Actions:
Buzzoni, Roberto. (2023). Process for treating polyalkylaromatic hydrocarbons (U.S. Patent No. 11840494). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11840494
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