Alkaline Electrolysis Final Technical Report
- GE Global Research Center
In this project, GE developed electrolyzer stack technologies to meet DOE’s goals for low cost electrolysis hydrogen. The main barrier to meeting the targets for electrolyzer cost was in stack assembly and construction. GE’s invention of a single piece or “monolithic” plastic electrolyzer stack reduces these costs considerably. In addition, GE developed low cost cell electrodes using a novel application of metal spray coating technology. Bench scale stack testing and cost modeling indicates that the DOE targets for stack capital cost and efficiency can be met by full-scale production of industrial electrolyzers incorporating GE’s stack technology innovations.
- Research Organization:
- General Electric Global Research Center, Niskayuna NY
- Sponsoring Organization:
- USDOE - Office of Energy Efficiency and Renewable Energy (EE)
- DOE Contract Number:
- FC36-04GO14223
- OSTI ID:
- 886689
- Report Number(s):
- DOE/FC/14223-1
- Country of Publication:
- United States
- Language:
- English
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