Navigation Links
Clearing the air: PNNL technology wins award for improving submarine air quality
Date:5/4/2012

RICHLAND, Wash. Creators of a nanotech-based system that captures carbon dioxide directly from the atmosphere within a submarine, while providing a more environmentally friendly removal process, have won the Federal Laboratory Consortium Interagency Partnership Award for 2012. The technology Self Assembled Monolayers on Mesoporous Supports, or SAMMS is destined for incorporation into future submarines to improve air quality for sailors who serve on them.

The FLC's Interagency Partnership Award annually recognizes employees from at least two different federal agencies or laboratories who have "collaboratively accomplished outstanding work in transferring a technology." The IPA acknowledges the collaborative relationship among the Department of Energy's Pacific Northwest National Laboratory, the U.S. Naval Surface Warfare Center Carderock Division, Ship Systems Engineering Station and the U.S. Naval Sea Systems Command.

The Navy continually seeks technology to improve processes and conditions for the thousands of sailors serving onboard its current fleet of submarines. This approach is an entirely new application developed to cleanse breathing air in the confined space of a submarine. The system demonstrated that it can replace a bulky, heavy, corrosive and malodorous liquid process that produces a significant organic solvent waste stream used for more than half of a century by the U.S. Navy and navies of many other countries.

"This is a new application of a technology that was previously developed by PNNL to remove heavy metal contamination from ground and surface waters found at many DOE waste sites," said PNNL Material Scientist Glen Fryxell, one of the key PNNL inventors of the SAMMS technology. The SAMMS materials can absorb large quantities of liquid and airborne contaminants without creating secondary waste, and is disposable as nonhazardous waste.

The SAMMS technology is based on a new class of hybrid nanoporous materials that can rapidly capture contaminants such as carbon dioxide, mercury or arsenic directly from the atmosphere or liquid environments. For air rejuvenation systems, SAMMS can provide a controlled release of the carbon dioxide using a gentle application of heat or vacuum.

"The technology could open doors to other large scale or small scale air quality treatments," said Fryxell. Researchers believe the air-cleansing system might be used in underwater rebreather SCUBA gear, in space-based vehicles or in spacesuit air rejuvenation systems. SAMMS carbon dioxide removal also has potential in minimizing heating and cooling costs in buildings by reducing outdoor air exchange.

PNNL, NSWCCD-SSES and NAVSEA will receive the 2012 FLC Interagency Partnership Award at a ceremony, May 3, 2012, at the FLC National Meeting in Pittsburgh, Pa.


'/>"/>

Contact: Geoffrey Harvey
geoffrey.harvey@pnnl.gov
509-372-6083
DOE/Pacific Northwest National Laboratory
Source:Eurekalert

Related biology technology :

1. GeneWize Announces New Skin Clearing Product and Teen Nutrition at Annual Convention
2. InNexus Biotechnology Announces Launch of Large Scale Primate Study of DXL625
3. CardioWest™ Artificial Heart Approved For Highest Reimbursement in CMS History : Plus Up To $53,000 New Technology Add-on Payments
4. Yongye Biotechnology International Retains CCG Investor Relations
5. William F. Prendergast Named One of the Top IP Lawyers in Nanotechnology
6. John Grisham Joins Focused Ultrasound Surgery Foundation Board, Citing Novel Technologys Potential to Help Millions of Patients
7. Yongye Biotechnology International Announces Conference Call to Discuss Second Quarter 2008 Results
8. [video] Jacques Tizabi, CEO of Universal Detection Technology Discusses Latest Purchase Order on WallSt.nets 3-Minute Press Show
9. Yongye Biotechnology International Announces Second Quarter Results
10. BeaconEquity.com Issues Trade Alerts on Biotechnology Stocks: ELN, PFE, AMGN, DNA, BIIB, GILD
11. ArunA Biomedical Announces Exclusive Worldwide Technology Licensing Agreement to Commercialize Human Embryonic Stem Cell Derived Mesenchymal Cells
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/23/2016)... June 23, 2016 /PRNewswire/ - FACIT has announced ... biotechnology company, Propellon Therapeutics Inc. ("Propellon" ... commercialization of a portfolio of first-in-class WDR5 inhibitors ... such as WDR5 represent an exciting class of ... precision medicine for cancer patients. Substantial advances have ...
(Date:6/23/2016)... ... June 23, 2016 , ... Charm ... Mold) microbial test has received AOAC Research Institute approval 061601. , “This is ... last year,” stated Bob Salter, Vice President of Regulatory and Industrial Affairs. “The ...
(Date:6/23/2016)... 23, 2016   EpiBiome , a precision microbiome ... in debt financing from Silicon Valley Bank (SVB). The ... to advance its drug development efforts, as well as ... "SVB has been an incredible strategic partner to ... traditional bank would provide," said Dr. Aeron Tynes ...
(Date:6/23/2016)... (PRWEB) , ... June 23, 2016 , ... In a ... Hospital in Denmark detail how a patient who developed lymphedema after being treated for ... The results could change the paradigm for dealing with this debilitating, frequent side effect ...
Breaking Biology Technology:
(Date:6/9/2016)... Paris Police Prefecture ... solution to ensure the safety of people and operations in ... major tournament Teleste, an international technology group specialised ... today that its video security solution will be utilised by ... public safety across the country. The system roll-out is scheduled ...
(Date:6/3/2016)... LONDON , June 3, 2016 /PRNewswire/ ... Transport Management) von Nepal ... ,Angebot und Lieferung hochsicherer geprägter Kennzeichen, einschließlich ... weltweit führend in der Produktion und Implementierung ... an der Ausschreibung im Januar teilgenommen, aber ...
(Date:6/2/2016)...   The Weather Company , an IBM Business (NYSE: ... capability in which consumers will be able to interact with ... via voice or text and receive relevant information about the ... Marketers have long sought an advertising solution that can create ... relevant and valuable; and can scale across millions of interactions ...
Breaking Biology News(10 mins):