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ZwitterCo Achieves FDA Compliance for Evolution RO and PCM Membranes

ZwitterCo, recognized as a leader in membrane technology for challenging liquid separations, has made headlines with the recent announcement of its FDA compliance for the Evolution Reverse Osmosis (RO) and Protein Concentration Membrane (PCM) products. This significant development not only expands the regulatory capabilities of ZwitterCo’s membrane portfolio but also enhances efficiency in whey and milk processing applications.

Expanding Capability in Dairy Processing

The Evolution series of membranes utilize ZwitterCo's innovative zwitterionic chemistry, which is designed to tackle irreversible fouling, a common challenge in high-solids environments such as those found in dairy production. With the new FDA approval, these membranes are now officially recognized for use in various food and dairy applications, which reflects ZwitterCo’s dedication to quality and regulatory compliance. This milestone adds to the company's existing FDA-compliant Evolution SF membranes, thereby broadening their scope in the dairy industry.

According to Jon Goodman, Vice President of Food Processing Specialties at ZwitterCo, extensive tests conducted over the past three years demonstrated that their membranes outperformed conventional options. “The lab tests showcased the unmatched cleanability of our membranes compared to traditional ones,” Goodman stated, emphasizing that the moment has come for processors to implement these products in their operations.

Operational Benefits for Processors

The benefits of using ZwitterCo’s FDA-compliant membranes in dairy processing are substantial. With their advanced anti-fouling capabilities, these membranes enable producers to enhance productivity while reducing the need for extensive cleaning. For processors dealing with products such as whey and milk, this translates to significant time savings, shorter cleaning cycles, and lower water usage—elements that are critical in today’s efficiency-driven landscape.

In a practical application noted by ZwitterCo, their Evolution SF membranes delivered superior flux rates compared to traditional PES UF membranes during whey protein isolate (WPI) production. Furthermore, an installation of Evolution RO membranes achieved a remarkable reduction in cleaning-related water consumption by over 40%, saving more than 1 million gallons of freshwater during the initial ten months of operation. This breakthrough directly addresses the industry's pressing sustainability goals and enhances operational efficiency.

Next Steps for ZwitterCo and Industry Impact

Now that FDA compliance has been achieved, food and dairy manufacturers can feel confident in integrating Evolution RO and PCM membranes into their processes, including whey protein concentration, skim milk concentration, and water reuse systems. ZwitterCo is not stopping at FDA compliance; the company is currently pursuing European certification under Regulation (EC) No 1935/2004, with a target completion set for 2026. They are also working towards a series of additional certifications, including Halal, Kosher, USDA, and the 3-A Sanitary Standard 45-03.

Throughout this process, ZwitterCo's FDA-compliant membranes have already become commercially available, offering processors the opportunity to evaluate their performance ahead of European approvals.

Commitment to Industry Productivity

This recent FDA milestone underscores ZwitterCo’s commitment to empowering food and dairy processors to maximize their operational uptime and productivity. By facilitating shorter cleaning durations and promoting reliable membrane performance, ZwitterCo's Evolution membranes serve a critical role in helping processors reclaim valuable time. For inquiries regarding how ZwitterCo’s innovations can elevate your food and dairy processing capabilities, interested parties are encouraged to reach out directly to the company.

About ZwitterCo

ZwitterCo has established itself as a premier provider of membrane solutions that tackle complex liquid separations. Their advanced zwitterionic chemistry allows for unprecedented fouling resistance, addressing long-standing issues faced by conventional filtration methods. Serving industries across more than 20 countries, ZwitterCo is dedicated to aiding food and beverage, agricultural, and industrial sectors in achieving ambitious sustainability and growth objectives.