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:
Sep. 06, 2016
Filed:
Mar. 28, 2014
Uop Llc, Des Plaines, IL (US);
Trung Pham, Mount Prospect, IL (US);
Susie C. Martins, Carol Stream, IL (US);
Douglas A. Nafis, Mt. Prospect, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
An integrated hydrocarbon conversion process is described. The process includes contacting a heavy hydrocarbon feedstock with a hydrocarbon cracking catalyst in a fluidized reactor zone to produce light olefins to form a fluid catalytic cracker (FCC) effluent stream comprising a range of hydrocarbons. The FCC effluent stream is separated to form at least a stream rich in Chydrocarbons which comprises isobutane and 1-butene. The stream rich in Chydrocarbons is introduced into an alkylation reaction zone where the isobutane and the 1-butene are alkylated to form a reaction product mixture comprising dimethylhexanes and Chydrocarbons. The reaction product mixture is dehydrocyclized to form a stream rich in xylenes.