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:
Oct. 31, 2023
Filed:
Apr. 01, 2020
Applicant:
Ecolab Usa Inc., St. Paul, MN (US);
Inventors:
Kun Xiong, Naperville, IL (US);
Nicholas R. Denny, Glen Ellyn, IL (US);
Shawn Dalke, Sugar Grove, IL (US);
Assignee:
ECOLAB USA Inc., St. Paul, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C01B 11/24 (2006.01); C02F 1/68 (2023.01); C01B 11/02 (2006.01);
U.S. Cl.
CPC ...
C01B 11/024 (2013.01); C01B 11/026 (2013.01); C02F 1/68 (2013.01);
Abstract
A method of producing chlorine dioxide is disclosed. The method may include feeding a reaction mixture into a separator. The reaction mixture may follow a helical path through the separator and produce gaseous chlorine dioxide within the separator. Gaseous chlorine dioxide may be withdrawn from the separator and used to disinfect process water.