article thumbnail

GLBRC research review concludes cellulosic biofuels can benefit the environment if managed correctly

Green Car Congress

Resources. Additional GLBRC scientists contributing to this paper include Bradford Barham, Bruce Dale, Stephen Hamilton, Cesar Izaurralde, Randall Jackson, Douglas Landis, Scott Swinton, Kurt Thelen and James Tiedje. Philip Robertson, Stephen K. Hamilton, Bradford L. Barham, Bruce E. Cesar Izaurralde, Randall D. Jackson, Douglas A.

article thumbnail

Study finds ethanol blends reduce GDI tailpipe PM

Green Car Congress

The study was conducted by the University of California Riverside and the University of Wisconsin, Madison and commissioned by the Urban Air Initiative. It was published in the journal Science of the Total Environment. These aromatics used to boost octane are the most toxic compounds in gasoline and also create the most PM.

Gasoline 310
article thumbnail

Another pathway for production of levulinic acid and GVL from biomass

Green Car Congress

Researchers at the University of Wisconsin led by Dr. James Dumesic report on the use of a biphasic reaction system using γ-valerolactone (GVL) as a solvent for the deconstruction of cellulose to produce levulinic and formic acids, which can be later converted to biofuels. Energy Environ. —Wettstein et al.

article thumbnail

Coal-tar-based pavement sealant a major source of PAH contamination in Milwaukee streams

Green Car Congress

Runoff from pavement with coal-tar-based sealant is the primary source of toxic polycyclic aromatic hydrocarbons (PAHs) to streambed sediments in Milwaukee, Wisconsin, according to a US Geological Survey and Milwaukee Metropolitan Sewerage District open-access study published in the journal Environmental Toxicology and Chemistry. Baldwin, A.

Milwaukee 210
article thumbnail

USDA awards $10M in grants to spur production of biofuels, bioenergy and biobased products

Green Car Congress

University of Wisconsin, Madison $496,109. University of Wisconsin, Madison, $345,327. Texas A&M University, $255,972. Texas AgriLife Extension, $499,619. Washington State University, $349,993. West Virginia University, $349,952. USDA Agricultural Research Service, $500,000.

Grant 231
article thumbnail

Study finds that optimized integrated catalytic processing of biomass could produce renewable jet fuel with selling price as low as $2.88/gallon

Green Car Congress

A team from seven US universities and the Korea Institue of Science and Technology, led by George Huber, Professor of Chemical and Biological Engineering at the University of Wisconsin-Madison, has developed an integrated catalytic process for the conversion of whole biomass into drop-in aviation fuels with maximal carbon yields.

Renewable 247
article thumbnail

DOE to award $11M to 20 new Clean Cities projects for alt fuel cars and trucks

Green Car Congress

program; and create the DriveElectricMN.org website as an online resource. the Environment. The Lake Michigan Corridor Alternative Fuel Implementation Initiative, which includes Southeastern Wisconsin, greater Chicago and Northern. Forwarding Wisconsin’s Fuel Choice will expand highway road signage to. Center for.

Clean 308