Industry Application
Coagulants and flocculants (PAC, PAM) remove suspended solids, colloids and color via charge neutralization and adsorption-bridging — core chemicals in water and wastewater plants, with clear specs for basicity, molecular weight and solubility.
Biocides and scale/corrosion inhibitors control microbial growth, scaling and corrosion in circulating cooling-water systems, protecting heat-exchanger efficiency and run length, requiring formulation optimization by water quality and duty.
For continuous dosing and seasonal flow variation, we provide stable chemical supply, specification communication and delivery coordination, supporting water-utility compliance and cost control.
Municipal plant coagulation-flocculation optimization
Suspended-solid and total-phosphorus removal fluctuated; PAC and PAM dosing was hard to optimize with high per-ton chemical consumption.
Supplied basicity-stable PAC and molecular-weight-matched PAM, with dosing and formulation optimization support.
Stable compliant SS and TP removal, 15% lower per-ton chemical use, stable effluent quality.
Circulating cooling-water scale/corrosion project
Scaling and corrosion tendency in the circulating system reduced heat-exchanger efficiency and shortened maintenance cycles.
Provided scale/corrosion inhibitor and biocide formulation by water quality, with stable supply and operation-monitoring support.
Scaling and corrosion controlled, heat-exchanger efficiency restored, maintenance cycle extended.
Old process pain points on the left, our new solutions on the right — quantified efficiency, cost and quality gains.
Removal swings, high chemical use
- PAC basicity variation destabilized coagulation
- Mismatched PAM molecular weight gave fine flocs
- High per-ton chemical use, effluent fluctuation
Stable removal, lower chemical use
- Basicity-stable PAC, good coagulation
- Molecular-weight-matched PAM, large settleable flocs
- 15% lower per-ton chemical use, compliant effluent
Basicity-stable PAC and matched PAM brought compliant SS and TP removal with 15% lower per-ton chemical use.
Scaling, efficiency loss
- Scale/corrosion inhibitor formulation mismatched water quality
- Heat-exchanger scaling reduced efficiency
- Shortened maintenance cycles
Scaling controlled, efficiency restored
- Scale/corrosion formulation optimized by water quality
- Scaling and corrosion tendency controlled
- Heat-exchanger efficiency restored, longer maintenance cycle
Water-quality-based scale/corrosion and biocide formulation controlled scaling and restored heat-exchanger efficiency with longer maintenance cycles.
Need further discussion?
Contact us for product data, application advice and supply support.