N&T Industrial · Water treatment
Coagulants, flocculants, biocides, scale + corrosion inhibitors for industrial water loops, cooling towers, boiler systems, and municipal-scale treatment. 20 formulations across the treatment chain.
What this sector covers
20 formulations in catalogue plus custom-formulation support against specific plant conditions.
Calcium carbonate, calcium phosphate, and silica scale reduce heat-transfer efficiency by up to 40% and triple energy consumption in cooling-tower operation.
Polycarboxylate-based scale inhibitors and threshold-dose phosphonate formulations tuned to local water chemistry. Scale-prevention efficiency >90% at typical industrial concentrations.
Cooling and boiler loops with mixed carbon-steel, copper, and stainless components face galvanic corrosion at metal interfaces plus crevice corrosion in low-flow zones.
Multi-metal corrosion inhibitor formulations: zinc + molybdate + azole blends for cooling water; oxygen scavengers + amine-based for boiler water; passivation programs for system commissioning.
Cooling towers and process water systems harbor Legionella, sulphate-reducing bacteria (SRB), and biofilm formers that drive corrosion, reduce heat transfer, and create regulatory + safety exposure.
Oxidizing biocide (chlorine-based) + non-oxidizing biocide (isothiazolinone, DBNPA) rotational programs. Biocide selection driven by water profile and regulatory framework of the operating market.
Raw-water treatment for industrial intake or process-water clarification needs coagulant + flocculant selection matched to suspended-solid load, organic content, and pH.
ACH (aluminium chlorohydrate), PAC (polyaluminium chloride), iron-based coagulants plus high/medium/low molecular-weight anionic + cationic polyacrylamide flocculants. Jar-test optimization protocol available.
Top catalogue formulations
A sample of the sector's catalogue. Full TDS bundle ships within one business day on qualified request.
Scale inhibitor
Cooling-tower water; calcium carbonate and phosphate scale
Coagulant
Process-water clarification; low alkalinity consumption
Flocculant
Sludge dewatering; large-floc applications
Cooling-water corrosion inhibitor
Mixed carbon-steel + copper loops
Non-oxidizing biocide
Cooling-tower microbial control
Boiler-water corrosion + pH program
Steam-generation systems
Case study
Industry vs N&T
Reference values per parameter, no competitor names. Numbers from operational track record, not marketing targets.
| Parameter | Industry typical | N&T | Delta |
|---|---|---|---|
| Scale-prevention efficiency | 70-85% typical | >92% on tuned formulation | +7-22pp |
| Coagulant alkalinity consumption | Higher with iron-based coagulants | Lower with ACH formulations | Reduced pH adjustment cost |
| Biocide rotation programs | Often single-chemistry | Oxidizing + non-oxidizing rotational | Resistance management |
Submit a request with the SKU shortlist, target volume, and target market. Quote returns within 24 working hours.
