      |
 |
  |
|
WATER BIRD WATER TREATMENT CHEMICALS
COOLING WATER TREATMENT
1. CI-240 (Scale & Corrosion Inhibitor)
CI-240 is a corrosion and scale inhibitor for open recirculating cooling water systems. The formulation contains all organic corrosion inhibitors against corrosion on steel and copper alloys.
CI-240 is particularly suitable for cooling towers with high pH, high hardness and high water temperatures.
2. CB-275 (Broad Spectrum Biocide / Fungicide)
CB-275 is a high efficiency broad spectrum isothiazolone microbiocide effective at very low concentrations in controlling the growth of algae, bacteria and fungi in cooling towers.
CB-275 is the product of choice for systems with pH above 7.5 and high suspended solids The recommended initial dosage of CB- 275 ranges from 50-100 ppm, depending upon the severity of the biofouling.
CB-275 should be added as a shock dose at
regular intervals. Dosage calculations are based on the total water
capacity and retention time of the system.
Water Bird Specialist will determine the effective dosage rate and
establish a control procedure.
3. CB-230 (Microbiological Control Agent)
CB-230 is a blend of quaternary ammonium compounds specially formulated for the control of microbiological growth in systems.
CB-230 is particularly effective against algae that develop in alkaline cooling waters.
4. CD-239 (Antifoulant and Dispersant)
CD-239 is a synthetic organic antifoulant which inhibits the deposition of fouling materials on heat exchange surface. Fouling causes by dead microbiological growths, phosphates, silicates, metallic oxide, silt and other air borne materials can be eliminated. CD-239 acts to keep surface clean and maintain a high rate of heat transfer as well as to enhance corrosion inhibitor film formation.
CLOSED CHILLED & HOT WATER CIRCUITS
1. CS-430 (Corrosion Inhibitor Molybdate Based)
CS-430 is a multi functional, convenience formulation for controlling corrosion and prevents scale deposition in the closed circuit.
CS-430 contains blend of organic phosphorus compounds, molybdates, organic inhibitor and alkalizing materials, outstanding results are obtained at low dosage ratio.
2. CS-470 (Corrosion Inhibitor Nitrate Based)
CS-470 is a liquid treatment for controlling of corrosion in closed water systems. The formulation is based on a blend of organic and inorganic inhibitors and additional stabilizers.
CS-470 can be used in heated water systems and it is suitable for both hard and soft water make up.
Corrosion protection is provided by establishing a protective film on both ferrous and non ferrous metal.
