Novel technology for sustainable water

Details

Event

NASA Ames 2009-12-07

Speakers

Meng Lean
Event

Novel technology for sustainable water

 

This talk describes a novel technology platform relevant to many water purification applications, including water reclaim. The innovation will impact current infrastructure by improving performance and reducing energy, resource, time, and footprint. Compactness, scalability, modularity, speed, and low system maintenance allow for potential implementation in potable water and water recycling for small communities to large urban cities.

The innovation is a hydrodynamic separation mechanism derived by controlling fluid dynamics in curved channels. Features include: a high throughput, purely fluidic, continuous flow, membrane-less, size-selective method for separation, especially of neutrally buoyant suspensions; and precipitation and/or accelerated aggregation kinetics from enhanced mixing and custom fluidic shear for floc conditioning. Together, the combined effects allow for controlled growth and rapid separation of suspensions; fully eliminating sedimentation.

 

Additional information

Focus Areas

Our work is centered around a series of Focus Areas that we believe are the future of science and technology.

FIND OUT MORE
Licensing & Commercialization Opportunities

We’re continually developing new technologies, many of which are available for Commercialization.

FIND OUT MORE
News

PARC scientists and staffers are active members and contributors to the science and technology communities.

FIND OUT MORE