Lunar dust capture using novel multi-plexed inertial filter

Multiplexed inertial filtration is new. It holds promise to capture and contain lunar dust with less pressure drop and the filter does not clog. Year 2 will prototype an extremely small (<1000 cc) system. Year 3 will add electrostatics to improve collection of <3 micron fines.

Lunar Dust Mitigation is listed as a top CIF priority and associated KPPs are pressure drop, removal efficiency, removal efficiency for particles smaller than 3 microns, system capacity – ability to capture dust after the device has been loaded (3 Tbl flour test)

This is early/mid-stage (TRL 5) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.

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