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Static Water Vapor Feed Electrolyzer

Award Information

Agency:
National Aeronautics and Space Administration
Branch:
N/A
Award ID:
90717
Program Year/Program:
2010 / SBIR
Agency Tracking Number:
084301
Solicitation Year:
N/A
Solicitation Topic Code:
X6
Solicitation Number:
N/A
Small Business Information
Giner Electrochemical Systems, LLC
89 Rumford Avenue Newton, MA -
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2010
Title: Static Water Vapor Feed Electrolyzer
Agency: NASA
Contract: NNX10CA92C
Award Amount: $599,938.00
 

Abstract:

Development of a static vapor feed electrolyzer utilizing an advanced bipolar plate that produces sub-saturated H2 and O2 is proposed. This novel bipolar design can greatly simplify electrolyzer systems, as it eliminates the need for water/gas phase separation, which is particularly challenging in a zero gravity environment. Maintaining water in the vapor phase greatly reduces membrane swelling which should increase durability. Finally, by keeping water in the vapor phase the MEA is not exposed to ion and other contaminants that are carried by a liquid water stream, further increasing durability and simplifying the system by reducing the need for ultra-pure water. The primary goal of this Phase I program is to demonstrate a high-pressure (1000 psi) static vapor feed electrolyzer and demonstrate that the system can operate without purge of the water feed stream for up to 100 hours.

Principal Investigator:

Cortney K. Mittelsteadt
Principal Investigator
7815290529
cmittelsteadt@ginerinc.com

Business Contact:

Anthony J. Vaccaro
President/COO
7815290504
avaccaro@ginerinc.com
Small Business Information at Submission:

Giner Electrochemical Systems, LLC
89 Rumford Avenue Newton, MA 02466

EIN/Tax ID: 043515357
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No