Scale Inhibitor for Heat Exchangers – Calcium Carbonate Prevention¹

Product Description Product Description Scale Inhibitors are specialized chemicals designed to prevent scale formation (e.g., calcium carbonate, sulfate, silica) in water systems, industrial equipment, and membranes. They work by disrupting crystal growth, dispersing particles, and chelating metal ions, ensuring operational efficiency and extending equipment lifespan.Key Features & Benefits- Broad-Spectrum Inhibition: Controls carbonate, sulfate, phosphate, and silica scales.- Thermal Stability: Effective up to 200°C (e.g., for oilfield/boiler applications).- Environmental Options: Biodegradable formulas (e.g., PASP, PESA) available.- Multi-Functional: Some variants offer corrosion inhibition and dispersancy.- Compatibility: Works with oxidizers/biocides in water treatment programs.  Specifications ParameterPhosphonate-BasedPolymer-BasedGreen InhibitorsActive Content30-50%20-40%30-60%pH Range1.5-12.02.0-12.03.0-12.0Density (g/cm3)1.2-1.41.1-1.31.1-1.2Scale Inhibition>90% (CaCO3)>85% (CaSO4)>80% (SiO2)BiodegradabilityLowModerateHigh (≥60%)ApplicationIndustry Applications & Dosage Recommendations IndustryTarget ScaleDosage (mg/L)Key BenefitsCooling WaterCaCO3, CaSO420-50Reduces energy consumption by 10-15%Boiler WaterCaCO3, SiO210-30Prevents tube blockages, improves heat transferRO DesalinationCaSO4, BaSO4, SiO22-10Enables 70-80% recovery rates, extends membrane lifeOil & GasCaCO3, BaSO450-100Enhances oil recovery, reduces well maintenanceMiningCaSO4, Fe scales30-80Protects processing equipment from foulingTextile DyeingCaCO310-20Prevents fabric stains, improves dye uniformityUsage Guidelines Dosage Adjustment:Base dosage on water hardness, temperature, and system retention time.For high chloride/sulfate waters, increase dosage by 20-30%. Application Methods:Continuous dosing via metering pumps (cooling/boiler systems).Batch treatment (oilfield injection water). Compatibility Testing:Conduct compatibility tests with corrosion inhibitors/biocides. Monitoring:Regularly test scaling ions (Ca2+, SO42-) and adjust dosage accordingly. Package and storage Packaging:Liquid: 25 kg/50 kg PE drums, 250 kg IBC tanks, or bulk ISO tanks.Powder: 25 kg woven bags with PE liner. Storage:Store in cool, dry conditions (<30°C).Keep containers sealed to prevent moisture absorption.Shelf life: 24 months (liquid), 18 months (powder).  FAQ Q: What is the typical dosage for scale inhibitors?A: Dosage varies by application; for cooling water, it is 20-50 mg/L, while for RO systems, it is 2-10 mg/L . Q: Are your scale inhibitors compatible with other water treatment chemicals?A: Yes, they are compatible with most corrosion inhibitors and biocides. Q: Do you provide customized formulations?A: Yes, we offer tailored solutions for specific water qualities and industrial needs.Contact us for free samples and dosage calculations! 

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