Remove Environment Remove Low Cost Remove Renewable Remove Water
article thumbnail

Researchers at Korea University develop high-performance textile-based electrodes for watersplitting

Green Car Congress

An electrochemical water-splitting reaction offers an effective pathway to generate hydrogen fuels and store electricity from various intermittent but renewable energy sources. Our approach can provide a promising tool for developing high-performance electrodes for water electrolyzers and other electrochemical energy devices.

Universal 243
article thumbnail

DOE awarding $35M to 11 projects for hydrokinetic turbine development; ARPA-E SHARKS

Green Car Congress

Hydrokinetic energy is an abundant renewable resource that can boost grid resiliency and reduce infrastructure vulnerability, but it is currently a cost prohibitive option compared to other energy generating sources. The 11 SHARKS projects are: National Renewable Energy Laboratory. University of Washington.

Mariner 418
article thumbnail

Researchers demonstrate use of 3D printing to produce and operate light-weight, low-cost electrolyzers

Green Car Congress

The use of 3D printing allows construction of light-weight, low-cost electrolyzers and the rapid prototyping of flow field design. Flow plates which separate each cell in the electrolyzer stack and which are machined with a flow path for circulation of the water. Source: Cronin et al. Click to enlarge. doi: 10.1039/C4EE01426J.

Low Cost 261
article thumbnail

SDSU-led project to design bacteria that extract rare earth elements in DARPA EMBER project

Green Car Congress

—principal investigator Marina Kalyuzhnaya To do this, the researchers will tap into the natural propensity of methane-consuming bacteria living in extreme conditions to capture REEs from the environment. —Christy Dykstra Dykstra also notes that since bacteria replicate themselves, microbe-based technologies are self-renewing.

Design 225
article thumbnail

US DOE announces $26.9M for advanced nuclear technology

Green Car Congress

million including industry cost-share contributions, will allow industry-led teams to advance the state of domestic commercial nuclear capability. Two awards will advance flexible operation of light-water reactors with integrated hydrogen production systems. These projects, valued at $26.9 Under this proposal, FuelCell Energy Inc.

Hydrogen 321
article thumbnail

DOE announces $11.5M in Phase 1 funding for carbon capture and storage program; ARPA-E FLECCS

Green Car Congress

FLECCS project teams will work to develop carbon capture and storage (CCS) processes that better enable technologies, such as natural gas power generators, to be responsive to grid conditions in a high variable renewable energy (VRE) penetration environment. Phase 1 FLECCS projects are: GE Global Research. 8 Rivers Capital.

Carbon 333
article thumbnail

NCSU team develops catalyst for thermal hybrid water-splitting and syngas generation with exceptional conversion; H2 gas and liquid fuels

Green Car Congress

Researchers at North Carolina State University have developed a highly effective new perovskite-promoted iron oxide redox catalyst for a hybrid solar-redox scheme they had proposed earlier for partial oxidation and water-splitting of methane. Schematic of the hybrid process for liquid fuel and hydrogen generation. Image credit: Feng He.