CDG - High-Purity Chlorine Dioxide System

• Pure chlorine dioxide (>99% purity guaranteed).
• No chlorite ion, chlorate ion, perchlorate ion or molecular chlorine in the generated product.
• Safe, simple, reliable operation.
• Turndown across entire operating range, without compromising purity.
• True flow pacing, without recalibration, adjustment or operator intervention.
• Small equipment footprint; standard modules can be custom configured.
• No bulk storage of liquid chemicals.

At the heart of the GAS:SOLID chlorine dioxide generation process is the reaction between chlorine gas and SAF-T-CHLOR thermally stable solid sodium chlorite.

This reaction produces no by-products—just pure chlorine dioxide gas (in air or nitrogen), free of chlorite ion, chlorate ion, perchlorate ion or molecular chlorine.

Gas:solid System can Be Used in & Benefits:

• Municipal drinking water treatment plants
• Municipal wastewater treatment plants
• Industrial wastewater treatment facilities
• Cooling towers at petrochemical facilities

SAF-T-CHLOR Sodium Chlorite:
The CDG GAS:SOLID system uses SAF-T-CHLOR thermally stable solid sodium chlorite. SAF-T-CHLOR sodium chlorite is thermally stable, even on extreme localized heating (>1,000° C) for a prolonged period (>10 minutes). This is in stark contrast to conventional solid sodium chlorite: even on transient (<10 seconds) localized heating (above a trigger temperature of about 200° C), conventional solid sodium chlorite will undergo runaway thermal decomposition.

CDG SAF-T-CHLOR sodium chlorite cartridges are completely sealed at the factory. Users never come into direct contact with the chemical. In the unlikely event that a SAF-T-CHLOR sodium chlorite cartridge is punctured, solid SAF-T-CHLOR is readily cleaned up; it cannot soak into flammable materials.

EPA-FIFRA Registered:
SAF-T-CHLOR sodium chlorite is an EPA-FIFRA registered anti-microbial pesticide approved for use used in conjunction with Gas:Solid generators.

NSF Certified:
SAF-T-CHLOR sodium chlorite, used in conjunction with GAS:SOLID system generators, is certified by the National Sanitary Foundation (NSF) under NSF/ANSI Standard 60 for drinking water treatment.