Process for treating an aqueous system with chlorine dioxide

Details Process for treating an aqueous system with chlorine dioxide Process for treating an aqueous system with chlorine dioxide

2007-08-28

2007-08-28

Hruskoci, Peter A. (Department: 1724)

Liquid purification or separation

Processes

Including controlling process in response to a sensed condition

C210S745000, C210S754000, C210S764000, C422S003000, C422S037000, C423S477000

Reexamination Certificate

active

11269156

ABSTRACT:
This invention relates to an automated process for efficiently treating an aqueous system with chlorine dioxide. The process results in high efficiency yields of chlorine dioxide on a continuous basis by minimizing the waste of precursor chemicals. Additionally, the process creates less environmental stress because the formation of unwanted by-products is minimized. The level of chlorine dioxide in the aqueous system treated and other parameters of the process are monitored and adjusted automatically to maintain them within acceptable levels.

REFERENCES:
patent: 4013761 (1977-03-01), Ward et al.
patent: 4247531 (1981-01-01), Hicks
patent: 4250144 (1981-02-01), Ratigan
patent: 4251224 (1981-02-01), Cowley et al.
patent: 5382520 (1995-01-01), Jenson et al.
patent: 5476579 (1995-12-01), Choi et al.
patent: 5618440 (1997-04-01), Mason
patent: 6068012 (2000-05-01), Beardwood et al.
patent: 6304327 (2001-10-01), Campbell et al.
patent: 6306281 (2001-10-01), Kelley
patent: 6468479 (2002-10-01), Mason et al.
patent: 6645457 (2003-11-01), Mason et al.
patent: 6949196 (2005-09-01), Schmitz et al.
patent: 0698000 (1998-06-01), None
patent: WO 02/072484 (2002-09-01), None

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