Renewables & Power

Electricity generation from fossil fuels or renewable sources such as geothermal brine and hydrogen requires sustainable water management. Reliability, efficiency, and environmental compliance are key parameters to control.

Solar Photovoltaic (PV) manufacturers and EPC developers work with Gradiant to provide ultrapure water in manufacturing and ZLD technologies for treating and reducing waste streams.

In conventional energy production, water is the most significant by-product by volume. Power plants use purified water for boilers, cooling, and utility processes to enable reliable and safe operation, prolong equipment life, and control corrosion and scaling. Large volumes of wastewater generated from operations, such as cooling tower blowdown, must be treated and managed for discharge.

Gradiant offers the expertise and solutions to reduce the water footprint. We lower operational costs, improve efficiency, protect critical assets, and bring safety and environmental responsibility. Our proven know-how for the Renewables & Power industry includes the following:

Demineralized water production at optimized recovery and chemical usage
Optimized design for flue gas scrubber effluent treatment
MLD & ZLD systems to minimize or eliminate water discharge/disposal
Advanced membrane and evaporation technologies to recover metals, minerals, and chemicals
Highly automated and reliable system designs

Relevant technologies

Innovative thermal evaporators that mimic nature's rain cycle to humidify and dehumidify at the lowest total water cost. Patented technologies include novel bubble columns and thermodynamic balancing.

A digital ecosystem for the Control, Predict, and Perform of water treatment facilities — based on our foundation of systems expertise learned from the delivery and operations of projects around the world.

Combining physical and chemical technologies to target a wide range of difficult-to-remove contaminants at varying loads. Works synergistically with other Gradiant technologies to achieve exacting treatment objectives.

Advanced platform of membrane-based solutions for complex water & wastewater challenges. Combining our patented CFRO technology with innovative reverse osmosis (RO) membrane processes.