510-933-6200         Sales & Support         Locations         Login

              
Contact Us
Swagelok Northern California
Menu
BUY NOW
Message Us
Digital montage (1)

Fluid Systems Engineering & Management Blog

by Swagelok Northern California

Using Atomic Layer Deposition to Improve Two-Faced Membranes

by Jeff Hopkins, on 8/20/18 9:00 AM

Resulting membrane is much more stable than previously possible

Janus membranes, named for the two-faced Roman god, are used as boundaries between oil and water, for example, or to convey gas bubbles into liquids. Their moniker comes from chemical treatment on only one side, leaving two different faces. But current methods of application have made the coatings’ stability and depth of penetration difficult to control.

Argonne researchers used atomic layer deposition (ALD) to thoroughly and uniformly coat a membrane with their chosen compound. The resulting membrane is much more stable than previously possible. Using this technique with the variety of materials available, membranes could be much more precisely tailored to increase efficiency in numerous industrial applications. This could include wastewater treatment, or accelerating the emulsification or demulsification of oil-water mixtures in numerous manufacturing processes.

See the full article in Science Daily →

Topics:Mission Critical

We perform under pressure

Your fluid systems can't fail—and they can't leak. That's why Swagelok Northern California offers mission critical solutions for the petrochem, semi, power, and oil and gas industries around the Bay Area and into NW Nevada. We manufacture and assemble reliable, customizable components that get the job done. Contact our team today to learn about custom solutions for your plant or refinery.

Swagelok Northern California
Fremont headquarters

3393 W Warren Ave
Fremont, CA 94538
Main tel: 510-933-6200
Email: Message us

Areas served by our fluid systems engineering company