
Wastewater Treatment
Physical, chemical and biological treatment solutions for industrial wastewater applications.
Engineered solutions for industrial wastewater treatment, water recovery, membrane systems, salt recovery and Zero Liquid Discharge applications.

Zero Discharge Technologies Pvt. Ltd. provides industrial water and wastewater treatment solutions with application-focused engineering. Our scope covers treatment, recycling, recovery, membrane systems, evaporation and Zero Liquid Discharge.
We support solution development from consulting and planning through design, installation and operational management of treatment plants and systems.
Talk to Our Team →
Physical, chemical and biological treatment solutions for industrial wastewater applications.

Ultra Filtration, Reverse Osmosis and Nano Filtration systems for separation and recovery.

Integrated recovery, evaporation, crystallization and drying solutions.
Explore our engineered systems for wastewater treatment, membrane separation, water recovery and Zero Liquid Discharge. Select any product to view its detailed information.

Electrical treatment process designed to destabilize suspended, emulsified and dissolved contaminants for downstream separation.
Learn More →
Water treatment process that uses fine air bubbles to separate suspended solids and create a floating sludge blanket.
Learn More →
Aerobic wastewater treatment using microorganisms to convert complex substances into simpler forms and improve treatment performance.
Learn More →
High Rate Solid Content Clarifier designed to reduce hardness, TSS and turbidity while handling varying incoming water conditions.
Learn More →
Membrane filtration system that retains suspended solids and high molecular-weight solutes while allowing water and low molecular solutes to permeate.
Learn More →
Membrane-based process for demineralizing or deionizing water by pushing it through a semipermeable reverse osmosis membrane.
Learn More →
Membrane-based salt recovery solution for dye-bath effluent, designed to recover brine for reuse and reduce TDS in the remaining wash-water stream.
Learn More →
Integrated treatment and recovery approach designed to minimize wastewater requiring disposal while producing water suitable for reuse.
Learn More →
Evaporation system used to further concentrate suitable RO reject streams using a continuous film flowing downward along heat-transfer tube walls.
Learn More →
High-circulation evaporation system for concentrated streams where boiling on heating surfaces, scaling and fouling must be controlled.
Learn More →
Liquid-solid separation equipment used for the production, purification and recovery of salts.
Learn More →
Drying system for high-TDS solution or mother liquor, producing solids with low moisture content depending on wastewater characteristics.
Learn More →Application-focused treatment and recovery solutions.
From treatment through recovery, reuse and final solids handling.
Systems developed for demanding industrial water and wastewater requirements.
Solutions supporting reuse and reduced water consumption.
PLC-based automation is featured across several catalogue systems.
Consulting, design, installation and operational support.
Review the source, treatment requirement and application.
Develop an application-focused treatment approach.
Integrate suitable treatment and recovery systems.
Support installation and commissioning.
Provide support for effective system operation.
A selection of actual treatment and recovery systems from the supplied catalogue.






Contact our team to discuss your industrial water or wastewater treatment requirement.