Waste Water Treatment Chemicals

Product Overview

Industrial effluent and municipal sewage treatment demands a reliable supply of high-performance chemicals for coagulation, flocculation, pH correction, dewatering, defoaming, decolourisation, and heavy metal removal. Cleanex Chemicals supplies a comprehensive range of wastewater treatment chemicals tailored for diverse industrial effluent streams including textile, dairy, chemical, pharmaceutical, paper, and metal processing industries.

Our products comply with environmental regulations and are designed to achieve the BOD, COD, TSS, and colour removal targets required for industrial and municipal discharge permits. We offer both inorganic coagulants (PAC, alum) and organic polymer flocculants to optimise treatment performance at every stage of the wastewater treatment process.

Product Types & Variants

Key Features & Benefits

• Rapid coagulation and dense floc formation for faster settling
• Effective TSS, turbidity, COD, and colour removal in a single pass
• Suitable for diverse effluent types across wide pH ranges (5.5–9.0)
• Reduces sludge volume through efficient dewatering
• Economical treatment, low chemical dosage requirements
• Decolourisation of reactive dye and direct dye effluents
• Heavy metal precipitation for chrome, nickel, copper removal
• Compatible with all standard ETP/STP process equipment

Industrial Applications

Effluent Type	Treatment Chemical	Key Outcome
Textile Dyeing Effluent	Coagulant + Decolourisation agent	Colour, TSS, and BOD removal
Dairy / Food Processing	Organic coagulant + Anionic flocculant	COD, BOD, and fat/oil removal
Pharmaceutical Effluent	Advanced flocculant + pH correction	TOC and pharmaceutical residue reduction
Paper Mill Effluent	Cationic polymer + PAC	Fibre, turbidity, and BOD removal
Metal Plating / Electroplating	Metal precipitant + pH adjustment	Heavy metal (Cr, Ni, Cu, Zn) removal
Municipal STP	Organic coagulant + Cationic polymer	Phosphate, TSS, and BOD reduction

Technical Specifications

Parameter	Value / Range
Coagulant dosage (PAC)	5 – 100 mg/L (effluent-specific)
Flocculant (polymer) dosage	0.5 – 5 mg/L
Optimum treatment pH	5.5 – 9.0
Settling improvement	60 – 90% versus untreated
TSS removal efficiency	Up to 95%
COD reduction	40 – 80% (effluent-dependent)
Colour removal	Up to 98% for reactive dye effluents
Packaging	25 kg bags (powder), 50 L / 200 L drums (liquid)