BlueNotes

Short on time, big on staying informed? BlueTech Research brings you BlueNotes, the podcast that makes knowledge bite-sized and easy to digest!  Join dynamic hosts Divya Inna and Rhys Owen for 10-minute conversations packed with insights on the latest breakthroughs in BlueTech. Listen while you commute, walk the dog, or unwind – it’s the perfect way to stay ahead of the curve without getting stuck to a screen. Subscribe now and unlock a smarter, more informed you!

  1. Catalytic membranes, subsea Desalination, and the push toward integration

    26. März

    Catalytic membranes, subsea Desalination, and the push toward integration

    Subsea desalination and PFAS destruction are converging toward deployment, but both expose the same constraint: scaling promising physics into reliable infrastructure. Why are energy savings and destruction rates now credible, yet still insufficient to unlock widespread adoption? The tension sits between technical validation and system trust, where offshore pilots and municipal contracts signal progress, but legacy failures, cost tradeoffs, and integration complexity continue to slow uptake. Deep sea reverse osmosis offers 30–50% energy reduction, yet remains operationally unproven at scale, while supercritical oxidation shows near-total PFAS destruction but must overcome safety history and infrastructure fit. Beyond these signals, Divya and Rhys map a broader shift toward integrated solutions and platform thinking. Catalytic membranes, innovation tracker data, and apparel supply chain collaboration all point to a market reorganising around system-level outcomes, not point technologies, as adoption pathways increasingly depend on coordination across utilities, industry, and policy. For a deep dive, platform subscribers can access: The full March Intelligence BriefingCatalytic membranes report and register to attend the upcoming web briefing on April 16th. If you don't have a subscription, please request access here.Learn more about the BlueTech Forum events in May and June on bluetechforum.com -- Presented by BlueTech Research®, Actionable Water Technology Market Intelligence. Watch the trailer of Our Blue World: A Water Odyssey.  Get involved, and learn more on the website: braveblue.world

    15 Min.
  2. Ceramic cembranes, VBact innovation, and Xylem’s reset

    17.11.2025

    Ceramic cembranes, VBact innovation, and Xylem’s reset

    This episode spotlights three themes driving BlueTech’s current research cycle. Rhys and Divya open with the momentum behind ceramic membranes, ahead of the 11 December web briefing with Dr. Graham Pearce and the release of BlueTech’s Ceramic Membranes 2025 Update. Once a 2% niche, ceramics now claim ~10% of the market, lifted by cost reductions, flat-sheet formats, and the EU’s proposed PFAS restrictions that could phase out PVDF. With players like MetaWater, Sōbra, Stech, and Filtech expanding into wastewater and desalination, ceramics are shifting from premium to increasingly mainstream. The episode then moves to BlueTech's Innovation Tracker, highlighting VBact, a 4.5/5 BlueTruffle-rated bacterial scanner offering real-time, AI-driven microbial monitoring at low operating cost. Already deployed in food and beverage, it stands out for continuous phenotypic fingerprinting—though regulatory acceptance remains the key barrier. A full report on bacterial monitoring systems lands next month. Finally, the hosts examine Aurelius’ acquisition of Xylem’s international metering business, a move TAG experts describe as strategic refocusing. The divestment allows Xylem to double down on software, analytics, and digital twin partnerships, while Aurelius takes on a complex, hardware-heavy portfolio. Together, these threads capture the technology, regulation, and market shifts framing BlueTech’s year-end research priorities -- Presented by BlueTech Research®, Actionable Water Technology Market Intelligence. Watch the trailer of Our Blue World: A Water Odyssey.  Get involved, and learn more on the website: braveblue.world

    13 Min.

Info

Short on time, big on staying informed? BlueTech Research brings you BlueNotes, the podcast that makes knowledge bite-sized and easy to digest!  Join dynamic hosts Divya Inna and Rhys Owen for 10-minute conversations packed with insights on the latest breakthroughs in BlueTech. Listen while you commute, walk the dog, or unwind – it’s the perfect way to stay ahead of the curve without getting stuck to a screen. Subscribe now and unlock a smarter, more informed you!

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