Method and compositions for treating recirculating water systems

Liquid purification or separation – Processes – Chemical treatment

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

210754, 210755, 210756, 210764, 422 37, 424657, 424659, 424660, 424661, C02F 150, C02F 176

Patent

active

054784824

ABSTRACT:
A novel method and compositions are disclosed for the treatment of water in recirculating water systems. The method includes providing a boron level of at least 20 ppm in the water, continually eroding into the water a compressed sanitizer/algicide component including a halogen source material, a boron source material, and glycoluril, and periodically adding to the water an oxidizing clarifier comprising a chlorine source material, a non-halogen, chlorine source material, and a boron source material. The invention also provides novel water treatment chemicals including the compressed sanitizer/algicide component and the clarifier useful in the foregoing system. The system and compositions are safe and reliable, control algal and fungal growth and generally provide improved water quality for recirculating water systems.

REFERENCES:
patent: 3702298 (1972-11-01), Zsoldos et al.
patent: 3793216 (1974-02-01), Dychdala et al.
patent: 3877890 (1975-04-01), Maisey et al.
patent: 4296103 (1981-10-01), Laso
patent: 4594091 (1986-06-01), Girvan
patent: 4780216 (1988-10-01), Wojtowicz
patent: 4880638 (1989-11-01), Gordon
patent: 5221758 (1993-06-01), Maynard
patent: 5356624 (1994-10-01), Croan et al.
Marshall, M. S. and Hrenoff, A. K., "Bacteriostasis"; Journal of Infectious Diseases, vol. 61, p. 42, published 1937.
Kirk-Othmer, "Peroxides and Peroxy Compounds, Inorganic to Piping Systems"; Encyclopedia of Chemical Technology, 3rd. ed., vol. 17, p. 1, published by John Wiley & Sons, New York (1978).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and compositions for treating recirculating water systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and compositions for treating recirculating water systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and compositions for treating recirculating water systems will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1366716

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.