Green Car Congress

SEPTEMBER 12, 2015

The German government is co-funding the three-year project that will test the first cars to run on dimethyl ether (DME) ( earlier post ), commonly used as a non-toxic propellant in aerosol spray gas, and monooxymethylene ether (OME1). Like liquefied petroleum gas, DME must be stored in a slightly pressurized tank.

Fuel 150

Fuel Ford Powered Power 150

Green Car Congress

JUNE 9, 2011

A new assessment of the viability of coal-to-liquids (CTL) technology by researchers from the MIT Joint Program on the Science and Policy of Global Change (JPSPGC) found that without climate policy, CTL has the potential to account for around a third of global liquid fuels by 2050. —Chen et al. Henry, J.M. Reilly and S.

Coal 247

Coal MIT Climate Global 247

Green Car Congress

SEPTEMBER 10, 2015

The objective of this AOI is to demonstrate and evaluate the performance and emissions systems of dual fuel heavy-duty vehicles equipped with engines capable of operation using a mixture of diesel fuel and gaseous fuels (natural gas, propane or natural gas derived fuels such as DME).

Fleet 150

Fleet Fuel Vehicles PHEV 150

Green Car Congress

NOVEMBER 23, 2010

Unlike biomethane produced by anaerobic digestion, Bio-SNG is formed by the conversion of thermally-derived syngas—i.e., Bio-methane retains all the attributes of natural gas, with the crucial advantage that the fuel is renewable, offering substantial Carbon Dioxide savings. Click to enlarge. Feedstocks.

Carbon 210

Carbon Cost Of Transportation CO2 210

Green Car Congress

JULY 13, 2017

Exhaust gas values were also greatly improved by the use of electrofuels. Since the tests of engine efficiency and exhaust gas values of all sources reviewed were conducted in test engines that had not been optimized for the used fuel, further potentials regarding emission reduction and the optimization of engine efficiency are expected.

Diesel 150

Diesel Fuel Power Powered 150

Green Car Congress

APRIL 21, 2011

While vehicle efficiency will be the most important and most cost-efficient way to reduce transport-emissions, biofuels will still be needed to provide low-carbon fuel alternatives for planes, marine vessels and other heavy transport modes, and will eventually provide one fifth (2.1

Transportation 225

Transportation Fuel Conversion CO2 225

Green Car Congress

JANUARY 4, 2012

It is now widely accepted that anthropogenic CO 2 , due to its role as a greenhouse gas, is the major contributor to climate change. While fossil fuels will be used for as long as they can be easily and economically produced, it should also be clear that their amounts are finite and that they are increasingly depleted.

CO2 199

CO2 Hybrid Carbon Climate Change 199