article thumbnail

Highly efficient and stable Ru-free catalyst for hydrogen generation from ammonia

Green Car Congress

Now, a team from the University at Buffalo, Southern Illinois University, University of South Carolina and Brookhaven National Laboratory reports a highly active and stable Ru-free catalyst from earth-abundant elements for efficient carbon-free hydrogen generation via ammonia decomposition. C over the inexpensive catalyst. Resources.

Hydrogen 448
article thumbnail

USDA Report Provides Regional Roadmap To Meeting the Biofuels Goals of the Renewable Fuels Standard by 2022; Southeast to Provide ~50% of Advanced Biofuels

Green Car Congress

Assuming an average biorefinery size of 40 million gallons per year, USDA estimates it meeting the RFS2 advanced biofuels goals will mean building of 527 biorefineries, at a cost of $168 billion. Alabama, Arkansas, Florida, Georgia, Hawaii, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Texas.

Renewable 210
article thumbnail

ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

Green Car Congress

Novel Biological Conversion of Hydrogen and Carbon Dioxide Directly into Biodiesel. This project will develop and optimize a novel, engineered microorganism that produces a biodiesel-equivalent fuel from renewable hydrogen and carbon dioxide, at costs of less than $2.50 Medical University of South Carolina. per gallon.

Carbon 249
article thumbnail

ARPA-E awards $33M to 13 intermediate-temp fuel cell projects; converting gaseous hydrocarbons to liquid fuels

Green Car Congress

Currently, metal-supported fuel cells use high-temperature electrolytes; using an intermediate temperature electrolyte will allow an operating temperature of 500°C while a redesigned cell architecture will increase the efficiency and lower the cost of UTRC’s overall system. The University of South Carolina.

Convert 286
article thumbnail

ARPA-E awards $35M to 16 REFUEL projects for energy-dense carbon-neutral liquid fuels; leveraging ammonia

Green Car Congress

REFUEL projects will convert low-cost renewable energy into a transportable chemical fuel and use these fuels for transportation applications, while reducing production costs and environmental impact. Renewable Electricity-Powered Carbon Dioxide Conversion to Ethanol for Storage and Transportation (Category 1) The Opus 12, Inc.

Carbon 150