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. 21, 2010
Filed:
Oct. 14, 2005
Applicants:
Ralph Bergmann, Weinheim, DE;
Jürgen Johann, Mondsee, AT;
Inventors:
Ralph Bergmann, Weinheim, DE;
Jürgen Johann, Mondsee, AT;
Assignee:
WP Engineering Limited, Valletta, MT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method and corresponding plant for the hygienic operation of an ion exchanger, in particular, in water treatment, whereby the ion exchanger is regenerated by a regenerating agent solution during a regeneration phase. According to the invention, a simultaneous disinfection effect may be achieved, whereby chlorine dioxide is generated in situ in the regenerating agent solution and run through the ion exchanger.