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:
Aug. 24, 2010
Filed:
Jan. 08, 2007
Applicant:
William M. Cross, Jr., Seabrook, TX (US);
Inventor:
William M. Cross, Jr., Seabrook, TX (US);
Assignee:
Catalytic Distillation Technologies, Pasadena, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 2/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the removal of aromatic compounds from an olefin feed to a paraffin alkylation is disclosed. The process may include feeding a olefin and aromatic containing hydrocarbon stream and a dilute alkylate product stream comprising alkylate product and unreacted material from the paraffin alkylation to a distillation zone and removing the unreacted material as overheads and removing a more concentrated alkylate product stream and a portion of the aromatic compounds as bottoms resulting in an improved alkylation process.