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Nanomechanical Water Purification Device, Phase I

Completed

Description

Seldon Laboratories, LLC, proposes a lightweight, low-pressure water filtration device that harnesses the unique properties of nanoparticles to destroy or remove waterborne pathogens. A 2-inch diameter version of the device is estimated to allow a flux rate of 100 ml/minute at less than 0.05 psi. The device is composed of a conductive material that should limit fouling and promote the efficient recharging of the membrane. The innovation represents a significant advancement in membrane technology as it offers superior filtration effects with significantly reduced operating costs. The device could be incorporated into existing systems or designed as a standalone system for water treatment. It is expected that Phase I would demonstrate of the feasibility (efficacy and cost considerations) of the system and Phase II would result in prototype development.

Details

Technology areaExploration Destination Systems > In Situ Resource Use > Resource Processing for Production of Mission Consumables
ProgramSmall Business Innovation Research/Small Business Tech Transfer (SBIR/STTR)
Lead organizationJohnson Space Center, Houston, TX
Start date2004-01-16
End date2004-07-19

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How to get involved

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

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