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. 27, 2016
Filed:
Jun. 24, 2014
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
John J. Senetar, Naperville, IL (US);
Joseph A. Montalbano, Bartlett, IL (US);
Daniel A. Kauff, Arlington Heights, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 1/20 (2006.01); C07C 4/02 (2006.01); C07C 7/00 (2006.01); C10G 31/06 (2006.01); C10G 55/04 (2006.01); C10G 75/00 (2006.01); C10G 3/00 (2006.01); C10G 9/00 (2006.01); C10G 21/00 (2006.01);
U.S. Cl.
CPC ...
C07C 7/005 (2013.01); C07C 1/20 (2013.01); C10G 3/00 (2013.01); C10G 9/00 (2013.01); C10G 21/00 (2013.01); C10G 31/06 (2013.01); C10G 55/04 (2013.01); C10G 75/00 (2013.01);
Abstract
A process is presented for removing the fouling problems associated with the product recovery in a methanol to olefins conversion process. The process includes passing the quenched MTO process stream to a product separator, wherein an intermediate stream is generated and includes water and heavier hydrocarbons. The intermediate stream is processed to remove the buildup of heavier hydrocarbons.