Sector Specialty
High-Purity Water & Zero Discharge Engineering for Power & Energy
Power generation, thermal power plants, and renewable energy facilities require massive volumes of ultra-pure boiler feed water and condenser cooling water to maintain peak thermal efficiency, paired with robust effluent treatment plants capable of neutralizing high-temperature blowdowns, heavy metals, and ash pond runoffs with 100% regulatory compliance.
< 1.3 µS
Conductivity @ 25°C
< 0.02 ppm
Turbine Protection
< 0.05 µS/cm
Boiler Feed Conductivity
100%
ZLD Process Recovery
Problem Solving
Power & Energy Challenges vs. Hydro Engineered Solutions
How our specialized pharmaceutical engineering eliminates persistent operational and compliance bottlenecks.
- Power Challenge #1
High Silica & Mineral Scaling in High-Pressure Boilers
Operating high-pressure steam turbines requires ultra-pure feed water. Even trace amounts of silica or dissolved minerals cause severe glass-like scaling on turbine blades, drastically reducing power generation efficiency and risking catastrophic mechanical failure.
- HydRO Engineering Solution
Reverse Osmosis + Electro-Deionization (EDI)
Integration of high-recovery Reverse Osmosis (RO) followed by continuous, chemical-free Electro-Deionization (EDI) modules. This advanced train strips dissolved solids and silica down to parts-per-billion levels, delivering pristine boiler feed water continuously without hazardous acid-alkali regenerations.
- Power Challenge #2
Thermal Shock & High-Temperature Effluents
Cooling tower blowdowns, boiler blowdowns, and ash handling systems discharge wastewater at elevated temperatures and with high suspended solids, which can disrupt local aquatic ecosystems and violate strict CPCB thermal discharge norms.
- HydRO Engineering Solution
Thermal Equalization & High-Rate Clarification
Implementation of high-efficiency plate heat exchangers to recover waste heat (pre-heating incoming make-up water), combined with heavy-duty Lamella clarifiers and automated cooling ponds to normalize temperature and drop out suspended fly ash before final treatment.
- Power Challenge #3
Heavy Metals & Ash Pond Runoff Contamination
Runoffs from coal storage yards and fly ash disposal ponds are heavily contaminated with toxic heavy metals (such as selenium, arsenic, and mercury) along with extreme pH variations, posing severe environmental compliance risks.
- HydRO Engineering Solution