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:
Nov. 04, 2014
Filed:
Dec. 13, 2011
Applicants:
Joseph A. Montalbano, Bartlett, IL (US);
John J. Senetar, Naperville, IL (US);
Daniel A. Kauff, Arlington Heights, IL (US);
Gurjit S. Sandhu, Hanover Park, IL (US);
Inventors:
Joseph A. Montalbano, Bartlett, IL (US);
John J. Senetar, Naperville, IL (US);
Daniel A. Kauff, Arlington Heights, IL (US);
Gurjit S. Sandhu, Hanover Park, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 11/02 (2006.01); C07C 1/20 (2006.01); C07C 7/00 (2006.01); B01D 47/06 (2006.01);
U.S. Cl.
CPC ...
C07C 1/20 (2013.01); B01D 47/06 (2013.01); C07C 7/00 (2013.01);
Abstract
A process and apparatus is presented for the removal of solid particles from a gas stream. The process and apparatus includes adding a second stream of liquid that is sprayed over the openings in trays in a quench tower. The second spray stream provides for a veil of liquid to wash out solid particles from the vapor stream.