초록 ▼

Systems and methods are described that facilitate generating and storing a concentrated copper and silver ion solution for treating a remote water volume (e.g., a pool, fountain, hot tub, cooling tower, etc.), in accordance with various features described herein. Citric acid and a water-soluble bind

Systems and methods are described that facilitate generating and storing a concentrated copper and silver ion solution for treating a remote water volume (e.g., a pool, fountain, hot tub, cooling tower, etc.), in accordance with various features described herein. Citric acid and a water-soluble binding polymer are added to a volume of water. The intermediate solution is circulated past an ion generator for a predetermined time period, and copper ions generated thereby are bound by the binding polymer and/or chelated by the citric acid. Once a desired concentration of copper ions has been achieved, the concentrated solution is stored in portable vessels for transport to the remote water volume. Concentrated solution is added to the remote water volume to achieve a concentration therein of approximately 0.2-0.3 ppm.

대표청구항 ▼

1. A method of generating a concentrated copper ion solution for treating a remote water volume, comprising: determining a plurality of solution parameters for the copper ion solution, the parameters including a target ion concentration for the solution;adding citric acid to a predetermined volume o

1. A method of generating a concentrated copper ion solution for treating a remote water volume, comprising: determining a plurality of solution parameters for the copper ion solution, the parameters including a target ion concentration for the solution;adding citric acid to a predetermined volume of water to generate an intermediate solution;adding a water-soluble binding agent, which binds free copper ions, to the intermediate solution;circulating the intermediate solution past an ion generator for a predetermined amount of time in order to generate the concentrated copper ion solution having the target ion concentration; anddistributing the concentrated copper ion solution to one or more storage vessels for transport to the remote water volume;wherein the concentrated copper ion solution does not contain copper sulfate. 2. The method according to claim 1, wherein the water volume is located in one of a swimming pool, a spa or Jacuzzi, a fountain, and a cooling tower. 3. The method according to claim 2, wherein the water volume is located remotely from a site at which the solution is generated. 4. The method according to claim 1, wherein the binding agent is a water-soluble anionic binding polymer, and wherein the citric acid chelates molecules of the binding agent, having copper ions bound thereto, in order to increase the concentration of copper ions in solution. 5. The method according to claim 1, wherein the binding agent is a water-soluble cationic binding polymer, and wherein the citric acid chelates molecules of the binding agent, having copper ions bound thereto, in order to increase the concentration of copper ions in solution. 6. The method according to claim 1, wherein the ion generator is a single-bar copper-silver-ion generating ionizer. 7. The method according to claim 6, further comprising employing a copper-silver ionizer bar in the ionizer, the ionizer bar comprising approximately 90% copper and approximately 10% silver, wherein the concentrated copper ion solution also includes silver ions. 8. The method according to claim 1, further comprising treating the remote water volume by adding an amount of concentrated copper ion solution to achieve a concentration of 0.2-0.3 ppm copper ions in the remote water volume. 9. The method according to claim 1, wherein the target ion concentration is approximately 30 ppm to approximately 500 ppm. 10. The method according to claim 1, wherein the target ion concentration is approximately 200 ppm to approximately 300 ppm. 11. The method according to claim 1, further comprising adding approximately 30-60 ml of binding agent per 100 gallons of water when forming the intermediate solution. 12. The method according to claim 1, further comprising adding approximately 60-90 g of citric acid per 100 gallons of water when forming the intermediate solution. 13. The method according to claim 1, further comprising circulating the intermediate solution past the ion generator for approximately 10-16 hours. 14. The method according to claim 1, further comprising maintaining a neutral pH in the intermediate solution until the target ion concentration is achieved. 15. The method according to claim 1, further comprising applying a voltage of approximately 4V-30V across the ionizer to generate copper and silver ions in the intermediate solution. 16. The method of claim 1, wherein the predetermined volume of water is at least one of filtered water and de-ionized water. 17. The method according to claim 1, wherein the ionizer is a copper-ion generating ionizer. 18. A method of generating an algistatic and bacteriostatic solution for treating a water volume, comprising: adding a predetermined volume of water to a tank;determining solution parameters including a final solution pH and a final solution copper ion concentration;adding a predetermined amount of citric acid to the water in the tank to generate an intermediate solution;adding a predetermined amount of binding polymer to the intermediate solution;circulating the intermediate solution past a copper-ion-generating ionizer for a predetermined time period;determining the pH of the intermediate solution after the predetermined time period has elapsed;if the pH of the intermediate solution is less than a predetermined pH level, adding a solute that raises the pH of the intermediate solution to at least the predetermined pH level; anditeratively adding citric acid and binding polymer to the intermediate solution, circulating the intermediate solution past the ionizer, and adjusting pH to maintain the intermediate solution at an approximately neutral pH, until a final solution is generated having the final solution pH and the final solution copper ion concentration specified by the solution parameters. 19. The method of claim 18, wherein the final solution copper ion concentration is in the range of 200 ppm-300 ppm, and wherein the final solution pH is in the range of 6.0-8.0. 20. The method of claim 18, further comprising adding the final solution to a remote water volume in an amount that achieves a concentration of approximately 0.3 ppm copper ions in the remote water volume.