Green Car Congress

NOVEMBER 9, 2010

At the current pace of research and development, replacing gasoline and diesel with renewable fuel alternatives could take some 131 years, according to a new University of California, Davis, study using a new sustainability forecasting approach based on market expectations. Tags: Forecasts Fuels Sustainability.

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Davis Renewable Gasoline Diesel 300

Green Car Congress

JULY 31, 2023

A team of researchers from the Chemistry Division of the Naval Air Warfare Center Weapons Division in China Lake has demonstrated that fuels with both high energy densities and excellent low temperature properties can be generated from bio-based substrates through cyclopropanation (a chemical process which generates cyclopropane rings) reactions.

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Alternative Fuels Fuel Hydrogen Fuel Alternative 368

Green Car Congress

NOVEMBER 8, 2021

The resulting biofuel, n -butanol, is a carbon-neutral fuel alternative that can be used in blends with diesel or gasoline. —Arpita Bose, associate professor of biology in Arts & Sciences, and leader of the study. We hope that it can be a steppingstone for future sustainable solar fuel production. —Wei Bai.

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Solar Light St. Louis Powered 319

Green Car Congress

JULY 23, 2018

Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuel alternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. Share of EDVs in 2050.

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Carbon Alternative Fuels Market Vehicles 231

Green Car Congress

NOVEMBER 23, 2010

Although anaerobic digestion of organic material has been widely accepted as an important renewable energy technology, the production of Bio-SNG will required to move to higher levels of fossil fuel replacement, according to the report. Bio-SNG Feasibility Study. Feedstocks. Process and technology. Cost of carbon abated.

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Carbon Cost Of Transportation CO2 210

Green Car Congress

MARCH 15, 2013

TEF project points to deep cuts in petroleum and emissions in the transportation sector by focusing on modes, fuels, and demand. TEF is organized into four research areas: light-duty vehicles; non-light-duty vehicles; fuels; and transportation demand. Using less fuel in vehicles. Source: DOE. Click to enlarge. Source: DOE.

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Transportation Hydrogen Fuel Light 345

Green Car Congress

OCTOBER 8, 2021

Researchers from Monash University and Hokkaido University have developed a method to produce dimethoxymethane (DMM)—a diesel blend fuel currently of great research interest—via CO 2 hydrogenation in methanol over a novel ruthenium-based catalyst. —Akshat Tanksale.

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Hydrogen Diesel Fuel CO2 221

Green Car Congress

FEBRUARY 26, 2009

Emissions from ethanol transport in the CMU study applied to ethanol life cycle emissions from other studies. A new study by researchers at Carnegie Mellon University (CMU) concludes that the emissions associated with the transport of ethanol could negate its potential economic and environmental benefits compared to gasoline.

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Transportation Gasoline 2009 Emissions 191

Green Car Congress

JANUARY 10, 2010

Qatar Airways, Qatar Science & Technology Park (QSTP) and Qatar Petroleum (QP) will jointly carry out engineering, economic analysis and move into the development of renewable biojet fuel that will also look into ways for production and supply, with the support of Airbus. Earlier post.)

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Qatar Renewable Fuel Alternative Fuels 210

Green Car Congress

FEBRUARY 8, 2009

To demonstrate the technique, Kristin Rogers and Thomas Seager applied it to a set of conventional and alternative transportation fuels (carefully noting that their purpose was purpose to illustrate the method, not to provide definitive conclusions about alternative fuels). total US emissions). Rogers and Seager (2009).

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Transportation Fuel 2009 Gas-Electric 150

Green Car Congress

AUGUST 6, 2013

The Commercial Aviation Alternative Fuels Initiative (CAAFI) R&D team released its current position paper on critical R&D challenges facing the alternative jet fuel industry, highlighting near-, mid-, and long-term priorities. Detailed analyses of fuel chemistry effects on fuel properties to enhance.

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Industry Industrial Fuel Alternative Fuels 199

Green Car Congress

DECEMBER 30, 2013

Both proposals have the additional advantage of generating funds which may be used to increase investments in low CI fuel technologies. The LCFS program calls for a 10% reduction in the carbon intensity of fuel sold in California over the next decade. The program is agnostic as to which fuels can be used to meet the Standard.

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Davis Alternative Fuels Boston Consulting Group Price 261

Green Car Congress

JULY 13, 2017

An evaluation of the implementation possibilities of power-to-fuel (PTF) technologies by a team from Forschungszentrum Jülich GmbH in Germany recommends the PTF products DME, OME 3-5 and n-alkanes as suitable diesel alternatives for the transportation sector. A paper on the Jülich study is published in the journal Fuel.

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Diesel Fuel Powered Power 150

Green Car Reports

OCTOBER 5, 2017

Since 2007, the Renewable Fuel Standard has required increasing levels of ethanol in gasoline blends sold in the U.S. Most fuel stations across the United States no longer offer pure gasoline, with E10—a blend of 10 percent ethanol and 90 percent gasoline—prevailing.

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Gasoline EPA United States 2007 120

Green Car Congress

FEBRUARY 25, 2015

million contract by the US Environmental Protection Agency (EPA) to provide testing and analytical services related to vehicle emissions and fuel consumption. Southwest Research Institute (SwRI) has been awarded a five-year, $20.16-million Key areas of support include emissions characterization and technology assessment.

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EPA Emissions Fuel Fuel Economy 150

Green Car Congress

SEPTEMBER 12, 2015

million) research project to investigate the use of alternative fuels that could offer customers the power and performance of modern internal combustion engines with environmental benefits comparable to an electric vehicle. Ford Motor Company is leading a €3.5-million million (US$3.9-million) —Lumpp et al.

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Fuel Ford Powered Power 150

Green Car Congress

SEPTEMBER 11, 2013

MEPs also voted to include emissions from indirect land-use change (ILUC) in the fuel quality law. Greenhouse gas emissions that result from the increasing use of agricultural land for biofuel production are addressed by studies of ILUC. —Nuša Urbancic, T&E’s clean fuels manager.

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2020 Europe Waste Emissions 220

Green Car Congress

JANUARY 4, 2012

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. We also need to make sure that if billions of tons of CO 2 are pumped underground it also remains there and does not leak out over time.

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CO2 Hybrid Carbon Climate Change 199

Green Car Congress

MARCH 31, 2011

Reducing the environmental impact of freight transportation in the face of increasing trade and economic growth in North America requires much more than continued progress on fuel economy and transport technology. The study also identifies eleven action areas in which progress at a North American scale is required.

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Transportation North America Canada Mexico 218

Green Car Congress

APRIL 23, 2009

The insight ultimately could lead to a cost-effective and energy-efficient strategy for turning biomass into alternative fuels. The ability to economically and easily break cellulose into sugars is desirable because the sugars can be used to create fuel alternatives. Tags: Biomass Fuels.

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Insight Conversion Hydrogen Fuel Alternative 150

Green Cars News

NOVEMBER 11, 2010

It may be an aggressive prediction – but a report by the University of Michigan Transportation Research Institute is suggesting that 90 per cent of vehicle fleets in the USA, China, Western Europe, Brazil and Japan could be running on alternative powertrain/fuels by 2050.

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Alternative Fuels Fuel Fuel Alternative Brazil 48

Green Cars News

NOVEMBER 24, 2010

A study published by the National Grid in the UK is suggesting that Bio-SNG (Synthetic Natural Gas) could achieve carbon dioxide (CO2) savings of up to 90 per cent compared with fossil fuel alternatives.

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Emissions Fuel Alternative CO2 Grid 42

Cars That Think

OCTOBER 25, 2022

federal government has mandated that the country’s government-operated planes, trains, and automobiles run on a fuel blend partly made from corn- and soybean-based biofuels. In one way, the program in question—the Renewable Fuel Standard (RFS)—is a relic from a bygone era. For the past decade and a half, the U.S. In 2016, a U.S.

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Fuel South Korea Renewable Tax Credit 98

Green Cars News

MAY 29, 2010

It goes without saying that we all want our petrol engines to achieve better fuel economy at a lower cost – however, according to a new study, US vehicle owners would rather existing engine choices achieve this goal over opting for higher priced alternative fuel engines.

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Alternative Fuels Fuel Economy Economy Fuel 50