Effluent treatment Plant for Textile Industry
Overview
Textile industries generate large volumes of wastewater from dyeing, bleaching, washing, printing, mercerizing, and finishing operations. The effluent typically contains high color, COD, BOD, TDS, suspended solids, surfactants, salts, dyes, and chemicals. An Effluent Treatment Plant (ETP) is designed to effectively remove these pollutants, facilitate water reuse, and ensure compliance with environmental regulations.
Treatment Process Flow
Collection Tank → Equalization Tank → pH Correction → Coagulation & Flocculation → Primary Clarifier → Biological Treatment (MBBR/FBBR/SBR) → Secondary Clarifier → Pressure Sand Filter → Activated Carbon Filter → Color Removal System → UF/RO System → MEE/ATFD (For ZLD) → Water Reuse
Typical Wastewater Characteristics
Parameter | Typical Range |
pH | 6.0 – 12.0 |
COD | 1,500 – 8,000 mg/L |
BOD | 500 – 3,000 mg/L |
TSS | 200 – 2,000 mg/L |
TDS | 2,000 – 20,000 mg/L |
Color | High |
Oil & Grease | 20 – 200 mg/L |
Advanced Treatment Technologies
Technology | Application |
DAF System | Color and suspended solids removal |
MBBR/FBBR | High-efficiency biological treatment |
Ozonation | Color reduction and polishing |
Advanced Oxidation Process (AOP) | Refractory COD reduction |
Reverse Osmosis (RO) | Water recycling |
Multi Effect Evaporator (MEE) | RO reject treatment |
ATFD | Zero Liquid Discharge (ZLD) systems |
Key Treatment Units
Treatment Unit | Function |
Collection Tank | Collection of textile wastewater |
Equalization Tank | Flow and pollutant load balancing |
pH Correction System | Neutralization of wastewater |
Flash Mixer | Rapid chemical mixing |
Flocculation Tank | Formation of settleable flocs |
Primary Clarifier | Removal of suspended solids |
Biological Reactor (MBBR/FBBR/SBR) | Reduction of BOD and COD |
Secondary Clarifier | Biomass separation |
Pressure Sand Filter (PSF) | Fine suspended solids removal |
Activated Carbon Filter (ACF) | Color and organic removal |
UF / RO System | Water recovery and reuse |
MEE / ATFD | ZLD implementation |
Sludge Dewatering System | Sludge thickening and dewatering |
Industries Served
- Textile Dyeing Units
- Textile Processing Plants
- Knitting & Garment Industries
- Fabric Printing Units
- Bleaching & Mercerizing Plants
- Yarn Dyeing Industries
- Denim Processing Units
- Textile Finishing Plants
Benefits
- Effective Color Removal
- High COD & BOD Reduction
- Water Recycling & Reuse
- Reduced Fresh Water Consumption
- Compliance with CPCB/SPCB Norms
- Suitable for ZLD Applications
- Low Operating Cost
- Environment-Friendly Operation
Vikas Engineering Solution
Vikas Engineering offers customized Textile Industry ETP solutions ranging from 10 KLD to 10,000+ KLD, designed to handle complex textile wastewater with high color, COD, and TDS while maximizing water recovery.
- Scope of Supply
- Process Design & Engineering
- ETP Equipment Manufacturing
- DAF Systems
- MBBR / FBBR / SBR Technology
- RO, MEE & ZLD Systems
- PLC-Based Automation
- Installation & Commissioning
- AMC & Technical Support
Features
- High Color Removal Efficiency
- Advanced Biological Treatment
- Water Recovery up to 90%+
- Compact Modular Design
- Low Sludge Generation
- Energy-Efficient Operation
- CPCB / SPCB Compliant System
Applications
Suitable for wastewater generated from:
- Dyeing Operations
- Fabric Washing
- Bleaching Processes
- Textile Printing
- Mercerizing Units
- Garment Processing
- Textile Finishing Operations
Customized Dairy Industry Effluent Treatment Plants for Sustainable Water Management, Resource Recovery, and Environmental Compliance.
Why Choose Vikas Engineering?
- Customized Design for Every Textile Process
- Proven Treatment Technologies
- High Water Recovery & Reuse
- Integrated ZLD Solutions
- Reliable After-Sales Support
- Turnkey Project Execution
Customized Effluent Treatment Plants for Textile Industries – Delivering Effective Color Removal, Water Reuse, and Sustainable Environmental Compliance.