28 Boral Main Road, Garia, Kolkata 700084

Our Products

Effluent Treatment Plant

Treats industrial wastewater and effluents for safe discharge or reuse

About this plant

Overview

Our Effluent Treatment Plant (ETP) is designed to treat industrial wastewater and effluents, ensuring safe discharge or reuse in compliance with environmental regulations. It removes pollutants, chemicals, and contaminants from industrial waste streams.

How it works

The treatment process includes primary, secondary, and tertiary treatment stages involving physical, chemical, and biological processes to remove suspended solids, organic matter, and dissolved pollutants.

Why choose it

Key Features

Complete Treatment Multi-stage purification process.
Custom Designed Tailored to specific industry requirements.
Automated Operation PLC-based control systems.
Sludge Management Integrated sludge handling.
Complies with Norms Meets PCB discharge standards.

Step by step

Treatment Process

  1. Collection and equalisation Wastewater is collected and blended so the plant receives a steady flow and load.
  2. Screening and oil removal Screens and skimmers remove coarse solids, oil and grease.
  3. Chemical treatment Coagulants and flocculants are dosed to bind fine particles and dissolved pollutants into settleable flocs.
  4. Primary clarification Flocs settle out as sludge, leaving clearer water.
  5. Biological treatment Microorganisms break down organic matter in aeration tanks.
  6. Polishing and discharge or reuse Filtration and disinfection prepare the water for discharge or reuse, while sludge is dewatered for disposal.

Technical data

Specifications

Capacity range Small units to 1,000+ KLD (custom designed)
Treatment stages Primary, secondary and tertiary
Process Physical, chemical and biological
Sludge handling Filter press or drying beds
Tank construction RCC / MS with protective lining / FRP
Operation Manual or PLC-based automatic

Indicative values. Final design depends on your water analysis and requirement.

Where it fits

Applications & Benefits

Applications

  • Textile and dyeing industries
  • Chemical and pharmaceutical units
  • Food processing industries
  • Leather and tanneries
  • Metal finishing industries

Benefits

  • Ensures environmental compliance.
  • Enables water reuse and conservation.
  • Prevents water pollution.
  • Reduces environmental impact.
  • Cost-effective waste management.

Good to know

Frequently Asked Questions

How is an ETP designed for my industry?

We start from a characterisation of your effluent (flow, pollutants and variations) and design each stage around it. No two industries need exactly the same plant.

Do I need an ETP?

Many industries must treat wastewater before discharge under pollution-control rules. Requirements vary by industry and state, so check with your pollution control board; we can help size and build the plant.

Can treated water be reused?

Often yes, for gardening, cooling, flushing or process uses that do not need drinking-quality water, depending on the treatment level.

Explore more

Other Products

View all plants