Chlorine Dioxide for Cooling Water Disinfection
Chlorine Dioxide is a disinfectant, that, due to it's mutliple advantages, replaces Chlorine more and more often in cooling water applications. Its disinfection capability is stronger and independent of the water’s pH. Due to its specific chemistry, no chlorinated by-products can be produced, AOX (adsorbable organic halogen compunds)-values are decreased by more than 90 % compared to chlorine. The much longer half-life affords better residual action in treated water. Because almost no microbiological resistances are developed, it can be metered continuously. Contrary to chlorine, chlorine dioxide is able to remove biofilm in pipe systems and tanks to prevent growth of Legionella.With the help of DULCOTEST® - sensors, chlorine dioxide can be effectively measured and the dosage rate metered accurately.
With the help of DULCOTEST® - sensors, chlorine dioxide can be effectively measured and the dosage rate metered accurately.
Advantages- high efficiency even at low concentrations at any pH value, thus less corrosion
- long half-life allows for increades residual action
- almost no microbiological resistances
- no contamination with Legionella
- no chlorinated by-products, strongly reduced AOX-values in waste water
long half-life allows for increades residual action almost no microbiological resistances no contamination with Legionella no chlorinated by-products, strongly reduced AOX-values in waste water online-measurement possibleProMinent Bello Zon® - generators together with corresponding measurement and control technologies DULCOMETER® and/or DULCOTEST® afford optimal tuned systems for disinfection of cooling water circulation.
- high efficiency even at low concentrations at any pH value, thus less corrosion
- long half-life allows for increades residual action
- almost no microbiological resistances
- no contamination with Legionella
- no chlorinated by-products, strongly reduced AOX-values in waste water
- long half-life allows for increades residual action
- almost no microbiological resistances
- no contamination with Legionella
- no chlorinated by-products, strongly reduced AOX-values in waste water
- online-measurement possible
ProMinent Bello Zon® - generators together with corresponding measurement and control technologies DULCOMETER® and/or DULCOTEST® afford optimal tuned systems for disinfection of cooling water circulation.
