Case Studies
Real Impact. Real Results. Powered by SonixED™
📁 Case Study 1
Magnesium Extraction from Brine Discharge
Challenge:
A mining operation in the Middle East discharged high-salinity brine waste containing trace valuable minerals like lithium and magnesium — most of it lost.
Solution:
Hydrovolta deployed a containerized SonixED™ system, reducing energy consumption and eliminating frequent membrane fouling.
Results:
- 98% water recovery
- 51% reduction in energy use
- Near-zero chemical cleaning required
- Fully operational within 4 weeks
"Hydrovolta’s SonixED™ transformed our water supply. We’re saving money, energy, and getting reliable clean water every day."


📁 Case Study 2
Lithium Extraction from Brine Waste
Challenge:
A mining operation in South America discharged high-salinity brine waste containing trace valuable minerals like lithium and magnesium — most of it lost.
Solution:
Hydrovolta implemented a brine valorization system using SonixED™, extracting minerals while managing waste streams sustainably.
Results:
- Recovered 80%+ of lithium and magnesium
- Reduced brine disposal volume by 65%
- Achieved near Zero Liquid Discharge (ZLD)
- Opened new revenue streams
📁 Case Study 3
CO₂ Capture in Cement Production
Challenge:
A cement manufacturing plant needed a way to lower its carbon footprint to meet new EU emissions regulations — with minimal disruption to operations.
Solution:
Hydrovolta integrated a SonixED™-based CO₂ capture module, enabling efficient separation, mineralization, and potential reuse of CO₂.
Results:
- Captured up to 78% of emitted CO₂
- Converted 60% of CO₂ into stable carbonate minerals
- Enabled sale of carbon credits
- Plug-and-play system required no major plant redesign
"Hydrovolta’s modular approach made integration seamless. We’re finally turning emissions into opportunity."

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