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. 01, 2020
Filed:
Nov. 13, 2018
Applicant:
Ada-es, Inc., Highlands Ranch, CO (US);
Inventors:
Sharon Sjostrom, Sedalia, CO (US);
Kenneth E. Baldrey, Denver, CO (US);
Constance Senior, Littleton, CO (US);
Assignee:
ADA-ES, INC., Highlands Ranch, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/68 (2006.01); B01D 53/34 (2006.01); B01D 53/78 (2006.01); B01D 53/86 (2006.01); B01D 53/96 (2006.01); B01D 53/64 (2006.01); B01D 53/50 (2006.01); B01D 53/40 (2006.01); B01D 15/08 (2006.01);
U.S. Cl.
CPC ...
B01D 53/68 (2013.01); B01D 15/08 (2013.01); B01D 53/346 (2013.01); B01D 53/40 (2013.01); B01D 53/50 (2013.01); B01D 53/64 (2013.01); B01D 53/78 (2013.01); B01D 53/8665 (2013.01); B01D 53/96 (2013.01); B01D 2257/202 (2013.01); B01D 2258/0283 (2013.01); Y10S 210/914 (2013.01);
Abstract
The present disclose is directed to a method for controlling iodine levels in wet scrubbers, and, in particular, recirculating wet scrubbers by removing the iodine from the scrubbing solution, such as by using ion exchange, absorption, adsorption, precipitation, filtration, solvent extraction, ion pair extraction, and an aqueous two-phase extraction.