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:
Oct. 25, 2016
Filed:
Mar. 07, 2011
Applicants:
Michael C. Clark, Chantilly, VA (US);
Brian Maerz, Chelmsford, MA (US);
Inventors:
Michael C. Clark, Chantilly, VA (US);
Brian Maerz, Chelmsford, MA (US);
Assignee:
BADGER LICENSING LLC, Boston, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/66 (2006.01); C07C 6/12 (2006.01); G01N 21/64 (2006.01); C07C 2/64 (2006.01); A61B 5/083 (2006.01);
U.S. Cl.
CPC ...
G01N 21/643 (2013.01); C07C 2/64 (2013.01); C07C 6/12 (2013.01); A61B 5/0833 (2013.01);
Abstract
A process for producing an alkylated aromatic product in a reactor by reacting an alkylatable aromatic compound feedstock with another feedstock comprising alkene component and alkane component in a reaction zone containing an alkylation catalyst. The reaction zone is operated in predominantly liquid phase without inter-zone alkane removal. The polyalkylated aromatic compounds can be separated as feed stream for transalkylation reaction in a transalkylation reaction zone.