In Tennessee, biorefineries could benefit from a new process developed at Oak Ridge National Laboratory that produces hydrogen from plant sources such as switchgrass. The method converts biomass waste streams into hydrogen through heating and processing in microbe-based electrochemical cells. This approach reduces the use of natural gas during biofuel production, which could help biorefineries […]
Search Results for 'switchgrass'
In California, if advanced biofuels are to replace gasoline, diesel and jet fuel on a gallon-for-gallon basis at competitive pricing, we’re going to need a new generation of fuel crops – plants designed specifically to serve as feedstocks for fuels. Researchers with the U.S. Department of Energy (DOE)’s Joint BioEnergy Institute (JBEI) have demonstrated the […]
In Tennessee, Genera Energy’s single pass forage harvest system, also known as a field chopping system, set new records this year for switchgrass harvesting efficiency. With this harvest, Genera continues to optimize its efficient year-round, just-in-time biomass harvesting and delivery systems. “We are very pleased with the success of this harvest and how our innovations […]
In Illinois, a recent study by researchers at the University of Illinois Urbana-Champagne simulated a side-by-side comparison of the yields and costs of producing ethanol using miscanthus, switchgrass, and corn stover. The fast-growing energy grass miscanthus was the clear winner. Models predict that miscanthus will have higher yield and profit, particularly when grown in poor-quality […]
In Tennessee, Genera Energy is on the verge of closing its latest round of VC funding as the company—originally created to supply switchgrass to a would-be future cellulosic ethanol plant with DuPont—moves into advising and consulting services, helping other companies grow, store and process the crop. A future ethanol plant in the area seems to […]
In Washington, the release of a new type of switchgrass specifically designed for bioenergy generation has been announced by USDA researchers and their partners. Agricultural Research Service scientists have spent decades working on different projects that contributed to the development of the cultivar “Liberty,” which can yield 8 tons of biomass per acre.
Two gems from the University of Illinois on miscanthus. First, this one that found that miscanthus and other biofuels crops actually reduce the escape of nitrogen into the environment, according to a study performed at the University of Illinois. The study compared miscanthus, switchgrass, and mixed prairie species against a traditional corn and soybean rotation, […]
In California, researchers from the DOE-Office of Science funded Joint BioEnergy Institute (JBEI), in conjunction with staff from the DOE-Office of Energy Efficiency and Renewable Energy funded Advanced Biofuels Process Demonstration Unit at Lawrence Berkeley National Laboratory, published the paper, “Scale-Up and Evaluation of High Solid Ionic Liquid Pretreatment and Enzymatic Hydrolysis of Switchgrass,” in […]
In Illinois, researchers from the University of Illinois show that in the country’s first long-term studies into miscanthus that even though production slips after five years, biomass production is still double that of switchgrass. The results in the US are even more promising than those from studies done in Europe. Miscanthus was grown in seven […]
In Tennessee, Genera Energy’s partnership with the University of Tennessee Institute of Agriculture for bulk-handling and processing of switchgrass has come to a close after $5m in funding since 2009. The partnership was able to develop systems based on material characteristics such as weight, particle size, bulk density, moisture content, among other factors. The team […]