Zero liquid Discharge

Our experts have developed a technological innovation in the area of zero liquid discharge that enables us to provide our clients with a high-end productivity.


The evaporation plants built by UFIPL are intended to efficiently store and use this steam in the best way feasible. There is a larger need for energy-efficient evaporators that can also segregate condensates so that the water can be reused due to rising energy costs and environmental concerns. UFIPL provides comprehensive systems that treat liquid streams and process condensates for best possible reuse while using the least amount of energy possible. Our custom-made evaporators systems combine falling film and forced circulation types with the lowest operating and maintenance costs. They can be used integrated or standby.

The secret to our clients’ prosperous enterprises is trouble-free, continuous functioning.


  • Utilizing alcohol vapours or low-pressure steam, spent wash concentration can reach 70%.
  • When necessary, efficient utilisation of TVR/MVR in evaporation.
  • Integration of a distillation process with an energy-efficient evaporation facility.
  • Vapour liquid Separators/Mist Eliminators with High Efficiency for Lower TDS in Condensate
  • Fully Automated Plant.


  • Falling Film Evaporator
  • Forced Circulation Evaporator
  • TVR- Thermal Vapour Recompressor
  • MVR-Mechanical Vapour Recompressor


ZLD was previously only possible by composting or incinerating. However, a new technique known as spray drying of bio methanated spent wash is now developed, producing a product that is simple to store and dispatch. This drying technique produces a powdery product that can be later transformed into granules and sold to farmers as a bio-fertilizer.

In this technology, the partially concentrated bio methanated waste was is first pre-treated before feeding it to spray dryer. It is appropriate for new or existing sugary feedstock distilleries that use bio methanation as their principal raw spent wash treatment method. To recover the most energy, it can be thermally integrated with other unit processes in a distillery.


  • Its ability to be fully automated and continuous.
  • Heat integration leads to recovery of 70% energy from the dryer.
  • Short residence times and suitability for both heat-sensitive and heat-resistant foods are other advantages.
  • The technology is suitable for a variety of feed materials, provided they are pumpable.


From idea through completion of ZLD process, UFIPL Engineering works to provide the best technology for biogas and bio-CNG plants. We have developed competence in designing a variety of Bio Gas & Bio CNG Plants & Equipments resulted due to a perfect fusion of skilled labour and reliable infrastructure. As one of the top system suppliers of prefabricated bio gas digesters, floating domes, fixed domes, bio gas storage balloons, bio gas scrubbing systems, etc., we have made a name for ourselves in the industry.

These systems of ours are renowned for their high operating competence, low maintenance requirements, and long-lasting performance.

4. CPU :

Sugar cane is the most trustworthy supply of water since it naturally contains 60–70% water and produces sugar condensate vapours when juice is concentrated in multiple effect evaporators and pan bodies. Sugar condensate water can be recovered for reuse as cooling tower make up, raw water for boiler WTP, equipment cooling, distillery process, etc. It is rich in organics and dissolved contaminants and has a temperature of 65-85° C.


  • Save fresh water by 60–65% for intake.
  • Water conservation in the sugar sector will result from efficient business operations and maintenance.
  • Small footprint conserves useful floor space.
  • Minimal operator supervision is necessary.

4. ETP :

The ETP Plant processes waste water from the industry, include variety of physical, chemical, biological, and membrane processes. The operating modes for our effluent treatment systems are manual, semi-automatic, and fully automatic. We provide containerized, pre-fabricated, and civil setups that are simple to integrate and produce excellent results all year long.


  • To purify industrial waste water and reuse it again.
  • To decrease the use of fresh water that is potable in industries.
  • To comply with the Government-set Standards for the emission or discharge of environmental contaminants from various Industries and avoid costly fines.