Treating Emerging Contaminants with ROTEC’s FR-RO Technology
Emerging contaminants like PFAS present significant challenges for communities striving to ensure safe, reliable, and sustainable drinking water. As a global leader in innovative water treatment solutions, ROTEC is committed to equipping municipalities and industries with the tools and solutions needed to address these challenges, including advanced technologies like Flow Reversal Reverse Osmosis (FR-RO) technology.
ROTEC’s FR-RO Desalination technology provides the most efficient and effective solution for treating PFAS and other contaminants of emerging concern (CECs) such as 1,4-Dioxane in drinking water systems. By advancing traditional reverse osmosis (RO) processes, FR-RO enhances operational efficiency, maximizes water recovery rates, and minimizes brine waste. These are key elements for sustainable and cost-effective water treatment. This technology not only ensures effective and economical contaminant removal but also supports communities in achieving long-term compliance with evolving regulatory standards.
Key Benefits of ROTEC’s FR-RO Technology for PFAS Treatment
High Recovery Rates- ROTEC’s FR-RO technology achieves up to 98% water recovery, reducing water loss and conserving resources, a transformative solution for addressing water scarcity challenges in regions with limited water availability.
Enhanced PFAS Removal - The precision of FR-RO ensures effective removal of PFAS and other harmful contaminants, delivering clean, safe drinking water for communities.
Reduced Brine Waste- By minimizing brine production, FR-RO reduces the size and cost of downstream concentration and destruction systems while simultaneously increasing their operational efficiency by producing a more highly concentrated brine stream.
Scalable for Any Community -Whether serving a small rural community or a large municipal water system, ROTEC’s FR-RO can be customized to meet specific water treatment needs.
Unlike traditional PFAS treatment methods such as Granular Activated Carbon (GAC) and Ion Exchange (IX), which require frequent media replacements and disposal, FR-RO has been proven to have the lowest 20-year lifecycle cost. The long-term savings in operational expenses, waste disposal, and system maintenance make it the most cost-effective solution over time. By maximizing water recovery, reducing brine waste, and extending membrane life through its patented Flow Reversal and Block Rotation technologies, FR-RO lowers the ongoing costs associated with PFAS treatment. Municipalities and industrial facilities benefit from a solution that not only meets regulatory requirements today but also minimizes financial strain in the future, ensuring long-term economic and environmental sustainability.
To learn more about how FR-RO can treat PFAS, 1,4-Dioxaneand other CECs reach out and get access to a detailed third-party comparison of FR-RO against traditional PFAS treatment methods, including lifecycle costs, efficiency, and long-term sustainability.