Green Car Congress

OCTOBER 11, 2021

A team at Sandia National Laboratories has designed a five-component gasoline-like blend containing 40% vol of a mixture of 2-methyl furan and 2,5-dimethyl furan (representative of products of a viable pathway to make furans from bio-feedstock). Simulations show promising results when the resulting fuel is compared to regular E10 gasoline.

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Gasoline Renewable Fuel 2019 416

Green Car Congress

FEBRUARY 23, 2021

and Clemson University have partnered to advance development of electric-vehicle batteries that charge faster, last longer and can be scaled to fit a variety of vehicle classes. The CNI is located at the Clemson University Advanced Materials Research Laboratory in Anderson County. ATLIS Motor Vehicles, Inc. —Professor Rao.

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Universal Battery Batteries Motors 385

Green Car Congress

JULY 15, 2022

This brief post examines the differences between the prices of gasoline in blue and red states. The average prices of regular gasoline on July 14, 2022 came from AAA. Michael Sivak is the managing director of Sivak Applied Research and the former director of Sustainable Worldwide Transportation at the University of Michigan.

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Gasoline Michigan Conversion Price 199

Green Car Congress

JUNE 22, 2021

Lead levels in London’s atmosphere have dropped significantly since lead additives in gasoline were phased out, and currently meet UK air quality targets. The study, led by researchers from Imperial College London, found that up to 40% of lead in airborne particles today comes from the legacy of leaded gasoline.

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London Gasoline 2018 Petrol 295

Green Car Congress

OCTOBER 13, 2020

This brief analysis examines the relative cost of the energy from milk and gasoline. Currently, a gallon of gasoline (with ethanol) contains 120,286 Btu of energy. The average price of regular gasoline in September 2020 was $2.183 per gallon. Therefore, the cost of 1,000 Btu from regular gasoline was $0.02.

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Gasoline Cost Of Automobile Energy 321

Green Car Congress

MARCH 28, 2022

One possible consequence of the recent jump in the price of gasoline in the United States might be a reduction in driving. The other data set to be presented in the table below involves the corresponding changes in the price of gasoline. Price of gasoline. by Michael Sivak, Sivak Applied Research. Amount of driving.

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Gasoline Price 2019 Michigan 274

Green Car Congress

AUGUST 23, 2016

A team at Zhejiang University has now investigated the impact of methanol–gasoline blends on the pollutant emissions of port-fuel injected spark ignition (SI) engines. Wei found that burning methanol−gasoline blends could lead to the rise of unburned methanol and formaldehyde emissions. No additives were used in the fuel blends.

Gasoline 150

Gasoline Emissions Universal Alternative Fuels 150

Green Car Congress

JUNE 10, 2020

Researchers led by a team at Washington State University (WSU) have developed a unique and inexpensive nanoparticle catalyst that allows a solid-oxide fuel cell to convert logistic liquid fuels such as gasoline to electricity without stalling out during the electrochemical process. —Qusay Bkour, lead author. Gray, Steven R.

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Gasoline Fuel Gasoline-Electric Hydrogen 341

Green Car Congress

APRIL 27, 2020

Researchers from Saudi Aramco and KAUST (King Abdullah University of Science and Technology), with a colleague from Shanghai Jiao Tong University in China, assessed the effects of adopting 4 hybrid architectures on the life-cycle GHG emissions of a novel high-reactivity fuel in an advanced compression-ignition engine (GCI).

Gasoline 286

Gasoline Hybrid Gasoline-Electric Emissions 286

Teslarati

SEPTEMBER 7, 2023

Hilton and Tesla have announced an agreement to install up to 20,000 Tesla Universal Wall Connectors at 2,000 hotels in the US, Canada, and Mexico. Tesla’s Universal Wall Connector , which was launched last month, has received praise from the electric vehicle community. Don’t hesitate to contact us with news tips.

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Universal Installation Tesla Mexico 144

Green Car Congress

SEPTEMBER 13, 2021

Researchers from Tampere University and the University of Eastern Finland have found that the particulate emissions of auxiliary heaters can be up to a thousand times higher than the particulate emissions of idling gasoline vehicles. Their open-access study is published in the journal Atmosphere.

Gasoline 221

Gasoline Engine Finland Exhaust 221

Green Car Congress

NOVEMBER 1, 2022

This brief post examines the current differences between the prices of gasoline in blue and red states, and the possible influence of these differences on the upcoming elections. The average prices of regular gasoline on October 24, 2022 came from AAA. The price of gasoline is of obvious concern to drivers, and thus of voters.

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Gasoline Michigan Price Conversion 170

Green Car Reports

MARCH 30, 2020

A new study confirms what electric car drivers already know: that EVs are cleaner than gasoline cars, even when emissions from electricity generation are factored in. Electric cars are in fact cleaner than gasoline cars in 95% of the world, according to a joint study by the Universities of Cambridge, Exeter, and Nijmegen (via BBC News).

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Cleaner Gasoline-Electric Gasoline BBC 207

Green Car Congress

MAY 30, 2018

Gasoline is one of the products refined from crude oil. Thus, the price of crude oil should have a strong influence on the price of gasoline. However, the retail price of gasoline includes other costs as well. Gasoline prices are also influenced by gasoline demand relative to gasoline supply.

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Oil Prices Gasoline Oil Price 220

Green Car Congress

AUGUST 30, 2019

The “Forze VIII”, a hydrogen fuel cell Le-Mans-style prototype, became the first hydrogen-electric vehicle to beat gasoline-powered cars in an official race. In a field of 43 gasoline-powered race cars, the hydrogen race car started the last race of the weekend from the fourth position. —Zhi Wei Cai, Team Manager.

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Gasoline Hydrogen Power Powered 345

Green Car Congress

MAY 1, 2020

Although both diesel and gasoline are made from oil, the trends in their prices do not always go in parallel. While personal driving (which uses primarily gasoline) is down greatly because of various stay-at-home mandates, commercial truck transport (which uses primarily diesel) has been substantially less affected.

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Diesel Gasoline 2020 Price 170

Green Car Congress

SEPTEMBER 10, 2014

Jaguar Land Rover announced the creation of two new Centers of Excellence for Engine Combustion Research at two leading UK universities. million) investment will be shared equally between University College London (UCL) and the University of Oxford to support the development of new research facilities and fund two 5-year study programs.

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Land Rover Universal London Diesel 252

Green Car Congress

OCTOBER 6, 2018

A study led by environmental health scientists at Columbia University Mailman School of Public Health examined the release of vapors from gasoline station vent pipes, and found benzene emissions were 10 times higher than estimates used in setback regulations that determine how close schools, playgrounds, and parks can be to the facilities.

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Gasoline New York City Pollution Gas 365

Green Car Congress

APRIL 9, 2019

In a paper being presented at WCX SAE World Congress Experience in Detroit this week, a team from MIT is proposing the use of a flex-fuel gasoline-alcohol engine approach for a series-hybrid powertrain for long-haul Class 8 trucks. —Daniel Cohn. The research was supported by the MIT Arthur Samberg Energy Innovation Fund.

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MIT Gasoline Engine Fuel 247

Green Car Congress

JUNE 9, 2023

A study by a team from Carnegie Mellon University and Yale University suggests that BEVs could constitute the majority or near-majority of cars and SUVs by 2030, given widespread BEV availability and technology trends. Their open-access paper is published in Proceedings of the National Academy of Sciences (PNAS). —Forsythe et al.

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SUV Gasoline-Electric Gasoline Cars 397

Green Car Congress

APRIL 2, 2018

Researchers at KAUST in Saudi Arabia, with colleagues from Saudi Aramco and the National University of Ireland Galway, have developed a new method for investigating the auto-ignition behavior of bioethanol-blended gasolines. Various gasoline surrogates, ranging from single to multi-components, have been proposed in the literature.

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Gasoline Auto Saudi Arabia Fuel 199

Green Car Congress

NOVEMBER 3, 2019

A team at Zhejiang University in China has investigated the influence of rare-earth metal ions promotion on the F-T synthesis of gasoline-range hydrocarbons (GRHs, C 5 –C 12 hydrocarbons). This makes it difficult to concentrate the carbon number of liquid hydrocarbons to within a specific range. at 260 °C, 2? at 260 °C, 2?MPa,

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Gasoline Range Production Carbon 191

Green Car Congress

SEPTEMBER 25, 2018

million over three years as part of an $80-million Co-Optima funding round ( earlier post ) to conduct research and development for an advanced mixed-mode gasoline (spark/compression ignition) engine to attain significant improvements in both fuel economy and CO 2 emissions.

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Hyundai Gasoline Engine Michigan 278

Green Car Congress

JULY 10, 2014

Researchers from Washington State University and Kyung Hee University in Korea have fabricated a solid oxide fuel cell (SOFC) with a novel mixed conductivity MoO 2 -based anode that is fueled by direct feeding of premium gasoline without external reforming. They fabricated the MoO 2 -based anode via an electrospray process.

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Gasoline Power Powered Fuel 262

Green Car Congress

FEBRUARY 5, 2017

Although it has a consistent quality and near-zero sulfur and heavy metals, GTL naphtha has a low octane rating, making it unsuitable for blending in gasoline. However, currently there is little knowledge available about the performance of gasolines containing GTL naphtha in spark ignition engines. —Wang et al.

Gasoline 150

Gasoline Emissions Fuel 2016 150

Green Car Congress

DECEMBER 16, 2013

A team at the University of Idaho has demonstrated that glycerol, a byproduct from biodiesel production, could be used as a substrate for producing drop-in gasoline-range biofuel. The technology of converting methanol into gasoline was discovered and commercialized more than 3 decades ago. Tropsch synthesis (FTS). 5 Catalysis.”

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Gasoline Convert Production Conversion 294

Green Car Congress

APRIL 12, 2018

Researchers at Jilin University (China) have investigated the effect of gasoline components on fuel economy, combustion and emissions in a GDI (gasoline-direct-injection) engine. So far, there are few complete comparative studies about the effect of different components of gasoline on fuel economy. —Han et al.

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Fuel Economy Gasoline Economy Emissions 186

Green Car Congress

NOVEMBER 11, 2014

Researchers in China have generated gasoline fuel with a research octane number of 95.4 valerolactone (GVL)—the highest octane number reported for biomass-derived gasoline fuel—using an ionic liquid catalyst. The obtained gasoline was rich in trimethylpentane (isooctane), with the RON of 95.4. from biomass-derived ?-valerolactone

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Gasoline China Fuel Hydrogen 256

Green Car Congress

JULY 17, 2017

Geiger and Alberto Salvo, an associate professor of economics at the National University of Singapore, led the study—their second with São Paulo big data. Geiger and Salvo had access to aerosol particle size distribution data from an unrelated research project overseen by Paulo Artaxo and Joel Brito at the University of São Paulo.

Gasoline 150

Gasoline Singapore Brazil Ozone 150

Green Car Congress

MARCH 18, 2019

Researchers at Stony Brook University, with colleagues from The City College of New Tyork, Alloy Surfaces and Innoveering, explored the catalytic partial oxidation (CPOX) reforming of three potential transportation-relevant fuels—gasoline, diesel, and natural gas—for use in low-temperature combustion (LTC) engines.

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Gasoline Diesel Gas Fuel 191

Green Car Congress

SEPTEMBER 3, 2017

A team at the University of Birmingham reports that a blend of 33% v/v of butanol in EN228 commercial gasoline containing 5% of ethanol (B33) reduces GDI (gasoline direct injection) engine-out carbonaceous emissions, while maintaining similar levels of NO x emissions when compared to standard gasoline combustion at low and medium engine loads.

Gasoline 170

Gasoline Emissions Engine B0 170

Green Car Congress

AUGUST 1, 2013

One high-efficiency combustion concept under investigation is gasoline compression ignition (GCI)—the use of gasoline-like fuels to deliver very low NO x and PM emissions as well as high efficiency in a diesel compression ignition engine. The commercially available gasoline base had an octane number of 87. Earlier post.)

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Gasoline Diesel Engine 2007 320

Green Car Congress

APRIL 2, 2018

Interestingly, they observed, this benefit is notwithstanding the high aromaticity of the gasoline compared to GTL. What is more, there exist, in Europe at least, a surplus of gasoline, thereby partially compensating for both the limited availability of GTL as well as its relatively high cost price. 10, 20 and 50?vol.% 2018.02.111.

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Gasoline Emissions Saudi Arabia Diesel 170

Green Car Congress

MAY 5, 2011

A team from the University of Wisconsin and General Motors has found that high-speed gasoline direct injection compression ignition (GDICI) operation in the low temperature combustion (LTC) regime in a light-duty diesel engine is feasible. On the contrary, gasoline fuels have CN lower than 30 (or RON higher than 60).

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Wisconsin Gasoline Light Diesel 220

Green Car Congress

OCTOBER 29, 2012

The federal subsidy significantly favors larger battery packs to a stronger degree than their potential for additional gasoline savings. Non-domestic charging infrastructure is generally not necessary for operation of PHEVs, and substantial gasoline displacement can be achieved solely with home charging. Peterson and Michalek 2012.

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Gasoline PHEV Gasoline-Electric Battery 308

Green Car Congress

FEBRUARY 4, 2014

Researchers at the University of California, Davis have developed a process for the production of branched C 7 –C 10 hydrocarbons in the gasoline volatility range from biomass-derived levulinic acid with good yield, operating under relatively mild conditions, with short reaction times. Source: Mascal et al. Click to enlarge.

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Davis Gasoline Range Oil 360

Green Car Congress

NOVEMBER 27, 2017

Gasoline compression ignition (GCI) is an experimental engine technology that could consume 25% less energy than a conventional automobile engine. GCI uses a gasoline-type fuel, but rather than ignited with a spark, it is compression-ignited like diesel. Earlier post.)

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Gasoline Engine Fuel Diesel 150