Green Car Congress

FEBRUARY 26, 2010

Reaction pathways for conversion of GVL to butenes and CO 2 , and the integrated conversion of GVL to both a liquid stream of alkenes for use in transportation fuels and a gaseous stream rich in CO 2 that is appropriate for further processing options. Dumesic (2010) Integrated Catalytic Conversion of ?-Valerolactone Science Vol.

Wisconsin 210

Wisconsin Convert Hydrogen Transportation 210

Green Car Congress

MARCH 16, 2010

Materials scientists at the University of Wisconsin-Madison have discovered a phenomenon—the direct conversion of mechanical energy to chemical energy—which they termed the piezoelectrochemical (PZEC) effect. They then applied the PZEC effect to generate hydrogen and oxygen via direct water splitting.

Water 199

Water Waste Hydrogen Energy 199

Green Car Congress

MARCH 23, 2010

The demonstration plant, located at Virent's facilities in Madison, Wisconsin, is the latest step in a joint biogasoline research and development effort, announced by both companies in March 2008. Virent Energy Systems, Inc. Earlier post.) Production of Conventional Liquid Fuels from Sugars (Virent whitepaper).

Production 230

Production Gasoline Wisconsin Fuel Economy 230

Green Car Congress

MAY 15, 2021

These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. The LT team will develop a gas fermentation process that leverages affordable, renewable hydrogen to capture and fix CO 2 directly into valuable fuels and chemicals. University of Wisconsin-Madison.

Carbon 303

Carbon Production Conversion Universal 303

Green Car Congress

MAY 18, 2019

Researchers from the University of Wisconsin Madison and ExxonMobil Research and Engineering have devised a two-stage process by which an alcohol such as ethanol or 1-butanol can be converted with high yields into distillate-range ethers and olefins by combining Guerbet coupling (the coupling of two alcohol molecules) and intermolecular dehydration.

Convert 249

Convert Diesel Range Conversion 249

Cars That Think

OCTOBER 15, 2023

Deuterium and tritium are hydrogen isotopes that fuse at lower temperatures and release more energy than other reactions. Gerald Kulcinski, University of Wisconsin A new breed of maverick fusioneers is aiming to solve the neutron problem. They also produce little or no radioactive waste.

Fusion 145

Fusion Hydrogen Wisconsin Energy 145

Green Car Congress

SEPTEMBER 22, 2009

Install photovoltaic capacity to generate “green” hydrogen: Install multiple PV modules at its Central Maintenance Facility in Hayward. Combined with AC Transit’s already-installed solar capacity, this solar installation will produce the renewable electricity equivalent to what will be required to produce 180 kg/day of green hydrogen.

Emissions 256

Emissions Gas Energy Maintenance 256