Advanced Membrane Filtration Supports Reclaimed Wastewater Reuse
semiconductor-digest.com Sep 16, 2026

Advanced Membrane Filtration Supports Reclaimed Wastewater Reuse

AI-summarised brief · reviewed before publication

The semiconductor industry’s rapid expansion is driving unprecedented water demand in water‑stressed regions such as Texas and Arizona. Lisa Walters of PPG explains how advances in polymeric ultrafiltration (UF) membranes enable efficient reclamation of wastewater, reducing oil and suspended solids to below 10 ppm and extending membrane life. These membranes serve as a critical pretreatment for reverse osmosis, protecting downstream systems from fouling. Walters links the technology to EPA policy and a proposed 30 % tax credit, positioning UF as essential for scalable water reuse in fabs.

💡 Why It Matters

  • · By lowering the cost and complexity of wastewater treatment, UF technology unlocks the full value of federal incentives, allowing fabs to reduce freshwater use and mitigate local water scarcity.