This case study details how Aquatech manages high-volume waste streams generated by a solar giga factory through four phases towards a planned total capacity of 20GW.
A leading Indian renewable energy technology company is setting-up a 1.78 GW TOPCon solar cells manufacturing facility to support clean energy goals. Located in a water-scarce region, the project required reliable high-purity process water and strict compliance with discharge norms.
India's first and largest vertically integrated solar PV cell and module manufacturing facility generates complex wastewater from multiple processes, including chemical etching, diffusion, cleaning, and metallization, containing high levels of fluoride, ammonia, acids, alkalis, metals and TDS.