Active Membranes

Website

activemembrane.com

Services

In app support

Introduction to Active Membranes Active Membranes is an innovative company dedicated to redefining membrane separation technology to combat global water scarcity. The company specializes in smart reverse osmosis (RO) desalination membranes that significantly reduce the environmental and economic burdens associated with traditional desalination processes. Addressing the challenges of high costs, energy consumption, and large footprints in conventional desalination, Active Membranes has developed patented electro-active membrane technology.

Core Technology and Benefits This cutting-edge technology works by applying a low electrical potential across the membrane surface, actively controlling and minimizing scaling and fouling. This innovative approach eliminates the need for extensive chemical pre-treatment and frequent physical cleaning, leading to a simpler process design and enhanced freshwater recovery. The integration of electro-active membranes results in substantial reductions in both capital and operating costs, with field studies demonstrating up to 60% life cycle cost savings and up to 70% slower fouling rates.

Industry Impact and Applications Active Membranes' solution not only maintains or improves salt rejection compared to passive membranes but also enables operation without the need for acid or antiscalant dosing. This chemical-free approach contributes to a smaller environmental footprint and longer membrane lifespan. The technology is versatile, compatible with existing RO plants as it is manufactured in standard spiral wound module sizes, allowing for flexible deployment in both new and retrofit installations across various scales. Key applications include general desalination and specialized areas such as oil and gas produced water reuse, making desalination an economically and environmentally sustainable solution for diverse water treatment needs.

Locations

• Moorpark, California