DuPont launches FilmTec Hypershell to improve energy-efficiency and productivity

DuPont has announced the launch of FilmTec Hypershell XP RO-8038 element – an advanced reverse osmosis (RO) solution engineered to meet the evolving needs of the dairy processing industry.

As dairy producers face increasing pressure to improve efficiency, reduce energy consumption, and maintain high product quality, FilmTec Hypershell XP RO-8038 element supports the production of high-quality dairy products that meet consumer demands for both performance and nutritional value.

Designed specifically for the concentration and polishing of dairy process streams – including milk, whey, and lactose – this new RO element aims to deliver exceptional performance, energy savings and operational longevity. Advancements to the membrane performance are providing up to 50 percent higher productivity and flow, or up to 50 percent less energy demand when operating at the same flux as other dairy membrane elements on the market, reducing both energy consumption as well as operating costs, according to the company.

“FilmTec Hypershell XP RO-8038 element represents a significant advancement in membrane technology for dairy applications,” said Noel Carr, global dairy market leader for DuPont Water Solutions. “With its innovative membrane chemistry and expanded active area, it empowers producers to achieve higher yields, lower costs and more sustainable operations, contributing to an overall decrease in operational greenhouse gas emissions.”

FilmTec Hypershell XP RO-8038’s expanded active membrane area boosts both productivity and element flow, while its ability to operate at lower energy demand—without compromising flux—can translate to significant operational cost savings, the company says. Designed to enhance the product quality and yield for milk, whey and lactose streams, the element also supports higher recovery rates in polishing systems, creating less wastewater. Its extended membrane life and reduced replacement frequency contribute to lower overall costs. Furthermore, the FilmTec Hypershell XP RO-8038 element can ensure lower CAPEX and OPEX through higher efficiency and reduced chemical usage.

DuPont introduced the new reverse osmosis element to the market at the Membrane Technology Forum USA – a conference hosted by Dairy Foods showcasing innovations in commercial membrane technology. Dr. Jie Song, a lead research scientist with DuPont, presented research on the cost-effectiveness of FilmTec Hypershell XP RO-8038 element, and how the chemistry and element design can improve on productivity and energy savings without sacrificing product quality.

On 10 July, 2025, DuPont will host an educational webinar discussing the capabilities of FilmTec Hypershell XP RO-8038 element and how its increased performance and productivity can help optimise dairy processing. Register here.

Learn more about FilmTec Hypershell XP RO-8038 element and the broader DuPont dairy processing portfolio here