Liquid purification or separation – Processes – Chemical treatment
Reexamination Certificate
2006-04-25
2006-04-25
Hoey, Betsey Morrison (Department: 1724)
Liquid purification or separation
Processes
Chemical treatment
C210S764000, C252S186360, C252S186370
Reexamination Certificate
active
07033510
ABSTRACT:
This invention relates to a method for preparing a stabilised stock hypobromous acid solution, and to a stabilised stock hypobromous acid solution. The stabilised stock solution has a hypobromous acid concentration of less than 30% (m/m) and contains an amount of cyanuric acid as a stabiliser not exceeding 1 ppm. The solution may be used for treating any type of water, but has particular application in treating drinking water and irrigation water.
REFERENCES:
patent: 5385650 (1995-01-01), Howarth et al.
patent: 5422126 (1995-06-01), Howarth et al.
patent: 5516501 (1996-05-01), Kelley
patent: 5942126 (1999-08-01), Dallmier et al.
patent: 6136205 (2000-10-01), Dallmier et al.
patent: 6156229 (2000-12-01), Yang et al.
patent: 6303038 (2001-10-01), Sanders et al.
patent: 6419879 (2002-07-01), Cooper et al.
patent: 6495169 (2002-12-01), Moore et al.
patent: 6506418 (2003-01-01), McKinnie et al.
patent: 6620441 (2003-09-01), Kendall et al.
Cilliers Jan Bastiaan
Cilliers Martha Sophia
Costellia Jeffrey L.
Hoey Betsey Morrison
Milbridge Investments (Pty) Ltd.
Nixon & Peabody LLP
LandOfFree
Stabilized hypobromous acid solutions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stabilized hypobromous acid solutions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabilized hypobromous acid solutions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3604328