Green Car Congress

SEPTEMBER 3, 2021

By using a water-lean post-combustion capture solvent, (N-(2-ethoxyethyl)-3-morpholinopropan-1-amine) (2-EEMPA), they achieved a greater than 90% conversion of captured CO 2 to hydrocarbons—mostly methane—in the presence of a heterogenous Ru catalyst under relatively mild reaction conditions (170 °C and 2 pressure). Heldebrant, D.,

Low Cost 315

Low Cost Convert CO2 Conversion 315

Green Car Congress

MAY 26, 2023

The only by-products are liquid water and a stream of high-purity, pipeline-ready CO 2. The ultra-low carbon hydrogen then can be turned into ultra-low carbon ammonia, which in turn can be used for decarbonized fertilizer, zero-carbon maritime fuels, and as a zero-carbon feedstock fuel to replace coal in existing power infrastructure.

Hydrogen 170

Hydrogen Carbon Gas Production 170

Green Car Congress

AUGUST 30, 2019

The C2CNT production is achieved at a fraction of the current cost of manufacturing nanotubes and results in a cost of carbon savings in the materials production significantly below the current cost of carbon mitigation.

Carbon 249

Carbon Emissions Washington CO2 249

Green Car Congress

APRIL 9, 2018

The C2CNT team uses low-energy, low-cost technology developed in the Licht lab located at GW’s Virginia Science and Technology Campus to transform carbon dioxide into widely useful and highly valued products—carbon nanotubes. Illustration credit: Stuart Licht.

Carbon 150

Carbon Climate Change CO2 Climate 150

Green Car Congress

OCTOBER 30, 2013

Many local devices that can either generate electricity, like rooftop solar panels, or store energy, like electric cars, are expected to help reduce the costs of the traditional system, especially as intermittent renewable energy provides a bigger fraction of our energy use. Flora, H-STAR.

Energy 210

Energy Fuel Hybrid CO2 210

Green Car Congress

JULY 15, 2020

The post-combustion outlet gas is more easily separated into water and CO 2 to the pipeline, thereby lowering the electricity costs of grids with high levels of VRE. The team’s system uses a low-energy regeneration solvent to maximize EGR potential by reducing absorber and stripper size and cost. 8 Rivers Capital.

Carbon 333

Carbon Gas-Electric Grid Gas 333

Green Car Congress

NOVEMBER 16, 2018

Ecolectro is developing alkaline exchange ionomers (AEIs) to enable low-cost fuel cell and electrolyzer technologies. Low-Cost, Easy-to-integrate, and Reliable Grid Energy Storage System with 2nd Life Lithium Batteries – $1,894,705. Metal-Supported SOFCS for Ethanol-Fueled Vehicles – $3,170,000. University of Delaware.

Engine 247

Engine San Diego Polymer Lithium Ion 247