Green Car Congress

MAY 26, 2022

Several organizations, encompassing companies, research labs, and academia, have formed the Hydrogen Opposed Piston Engine Working Group. The Working Group consists of members undertaking research and development in the field of hydrogen combustion in an opposed-piston engine. The only criteria emission of concern is NO x.

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Hydrogen Engine Saudi Arabia Universal 353

Innovation News Network

JANUARY 9, 2023

Researchers analysed ultrafine particles and came across a group of organic compounds which originated from aircraft lubrication oils. The post Ultrafine particles found to be majorly caused by jet engine oils appeared first on Innovation News Network.

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Oil Engine Pollution Environment 96

CleanTechnica EVs

MAY 28, 2022

On the Friday before Memorial Day weekend, the Truck and Engine Manufacturers Association (EMA) and their member companies filed a lawsuit to delay a lifesaving California clean truck regulation: the Heavy-Duty Omnibus (HDO) rule.

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Pollution Manufacturer California Clean 143

Green Car Congress

JUNE 26, 2020

In an EU-funded research project, an international consortium is aiming to develop new production methods for sustainable marine fuels to replace heavy fuel oils in shipping. This is cost competitive with Ultra-Low Sulfur Fuel Oil (ULSFO) which current, 2019, price level is €450-550/tonne.

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Mariner Oil Fuel Cleaner 273

Green Car Congress

NOVEMBER 25, 2015

Federal-Mogul Powertrain, a division of Federal-Mogul Holdings Corporation, has developed a new piston ring for two-stroke diesel engines that reduces oil consumption and marine pollution by allowing the quantity of lubricant used to be greatly reduced. This feed oil is not uniformly distributed on the cylinder wall.

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Mariner Oil Pollution Diesel 150

Green Car Congress

JUNE 10, 2021

That insight could also help the car industry make cleaner combustion engines. The industrial processes behind crude oil refineries and the inner-workings of gas-powered combustion engines can emit PAHs, which can form into toxic air pollutants such as soot. Zhao et al.

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Cleaner Insight Engine Hawaii 243

Green Car Congress

OCTOBER 9, 2019

Thirty-seven globally prominent scientists representing the International Journal of Engine Research have published an open-access editorial addressing the future of the Internal Combustion Engine, and stressing the importance for continued development of more efficient and even lower-emitting technologies. —Reitz et al.

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International Engine Exhaust Emissions 312

Green Car Congress

JULY 11, 2018

A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas. Tan, E.C.D.,

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Pollution Gas Emissions Fuel 258

Green Car Congress

MAY 13, 2022

Nevertheless, it is important to say that a gentle BEV driver, with the benefit of regenerative braking, can more than cancel out the tire wear emissions from the additional weight of their vehicle, to achieve lower tire wear than an internal combustion engine vehicle driven badly. —Emissions Analytics.

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Exhaust Emissions Pollution Legal 539

Green Car Congress

APRIL 7, 2022

liter, heavy-duty opposed-piston, three-cylinder diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners ( earlier post ) has entered fleet service with WALMART Corporation in a Peterbilt 579 tractor. liter engine. Achates Power announced that the 10.6-liter,

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Diesel Fleet Peterbilt Eaton 468

Green Car Congress

NOVEMBER 24, 2018

In Italy, Eni and Hera signed a partnership agreement with the aim of converting used vegetable oil into renewable diesel for Hera’s waste collection vehicles. The agreement revolves around household waste vegetable oil, such as that used for frying, collected by Hera in around 400 roadside containers and about 120 collection centres.

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Waste Oil Renewable Diesel 207

Green Car Congress

MAY 20, 2019

A life-cycle assessment of emissions from domestic and imported liquefied natural gas (LNG), and heavy-fuel oil (HFO) for marine shipping by a team from the University of British Columbia has found that only high-pressure dual-fuel (HPDF) engines robustly reduce well-to-wake GHG emissions by 10% compared with their HFO-fueled counterparts.

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Mariner Engine Fuel Exhaust 236

Green Car Congress

MAY 23, 2014

A study by European researchers has found that two-stroke (2S) scooters, although constituting a small fraction of the fleet, can dominate urban vehicular pollution through organic aerosol and aromatic emission factors up to thousands of times higher than from other vehicle classes. —Platt et al. —Platt et al. Platt et al.

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Pollution Exhaust Emissions Light 362

Green Car Congress

MAY 17, 2019

In a study on the effect of exhaust particles from aircraft turbine engines on human lung cells, Swiss researchers have found that cells reacted most strongly to particles emitted during ground idling. The study also showed that the cytotoxic effect is only to some extent comparable to that of particles from gasoline and diesel engines.

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Engine Emissions Switzerland Gasoline 321

Baua Electric

MAY 9, 2024

Donald Trump has reportedly told oil executives that he will end electric car incentives if they contribute $1 billion to his election campaign. Now, the Washington Post reports that it had sources in a meeting between Trump and oil executives in Trump’s Mar-a-Lago Club last month. FTC: We use income earning auto affiliate links.

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Oil Electric Cars Cars Pollution 52

Green Car Congress

DECEMBER 3, 2021

The US Department of Energy (DOE) announced $35 million in funding for twelve projects focused on developing technologies to reduce methane emissions in the oil, gas, and coal industries. Natural Gas Engines. This would simultaneously reduce methane emissions and improve engine efficiency. Selection amount: $1,500,000).

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Gas Emissions Engine Coal 186

Green Car Congress

APRIL 3, 2023

The tankers will transport a wide variety of liquid cargoes including renewable raw materials such as waste and residue oils and fats to Neste’s refineries. Terntank has extensive experience in operating this type of vessels with solutions that minimize pollution near populated areas such as ports.

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Emissions Renewable Waste Pollution 300

Green Car Congress

FEBRUARY 24, 2022

Cooled Turbine Engine (HySIITE) project will use liquid hydrogen (LH 2 ) combustion and water vapor recovery to achieve zero in-flight CO 2 emissions, while reducing nitrogen-oxide (NO x ) emissions by up to 80% and reducing fuel consumption by up to 35% for next-generation single-aisle aircraft. The Hydrogen Steam-Injected, Inter?Cooled

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Hydrogen Fuel Climate Change Engine 344

Green Car Congress

MARCH 6, 2018

Oil production growth from the United States, Brazil, Canada and Norway can keep the world well supplied, more than meeting global oil demand growth through 2020, but more investment will be needed to boost output after that, according to the International Energy Agency’s latest annual report on oil markets. mb/d in 2017.

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Brazil Norway Oil Canada 218

Green Car Congress

JANUARY 25, 2019

Meeting standards for fine particle pollution, or PM 2.5 , is the San Joaquin Valley’s most critical air quality challenge. The San Joaquin Valley has the worst particulate matter pollution in California—and the worst in the nation for annual federal standards. The newly adopted 2018 Valley PM 2.5

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Pollution Standards Clean Cleaning 191

Green Car Congress

MARCH 30, 2022

Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.

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Hyundai Motors Motoring Motor 448

Green Car Congress

JUNE 21, 2019

At the 2019 IAA Frankfurt in September, Tenneco’sPowertrain division will present its award-winning PRiME 3D simulation software which has been shown to cut development time for engine cylinder components by up to 70%. PRiME 3D enables the optimization of piston and piston ring performance with an accuracy level close to 95%.

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Engine Gas Emissions Fuel Economy 207

Green Car Congress

MAY 8, 2017

A new study by the International Council on Clean Transportation (ICCT) estimates heavy fuel oil (HFO) use, HFO carriage, the use and carriage of other fuels, black carbon (BC) emissions, and emissions of other air and climate pollutants for the year 2015, with projections to 2020 and 2025. Click to enlarge. —Comer et al.

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Oil Panama Emissions Fuel 283

Green Car Congress

APRIL 18, 2019

for emissions-related violations affecting nearly 2,000 on-road and off-road diesel engines. The enforcement case began after the company informed CARB in 2015 that it had made unapproved repairs and modifications to CARB-certified on-road engines. The settlement includes a mandatory recall of affected vehicles and $6.4

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Emissions Diesel Pollution 2014 321

Green Car Congress

AUGUST 25, 2017

Two diametrically opposed views dominate the current debate about where the oil price is heading. On the other hand, however, there is the view that the price of oil is set to explode, primarily due to underinvestment in the upkeep of brownfields , development of greenfields , and exploration for new resources. We will explain.

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Oil Prices Oil Industrial Industry 170

Green Car Congress

MARCH 25, 2014

The World Health Organization now estimates that in 2012 around 7 million people died—one in eight (12.5%) of total global deaths—as a result of air pollution exposure. million deaths linked to indoor air pollution and 2.6 million deaths related to outdoor air pollution—5.9 million deaths in total.

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Pollution Global Ozone Coal 358

Green Car Congress

MARCH 29, 2011

Researchers from the University of Cambridge (UK) have developed a new high-yield process for recycling waste crankcase oil into gasoline-like fuel based on microwave pyrolysis—i.e., The researchers attributed the high yield of pyrolysis oil to the unique heating mode and chemical environment present during microwave-heated pyrolysis.

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Waste Oil Fuel Engine 210

Green Car Congress

APRIL 24, 2018

Researchers from Istituto Motori - CNR in Italy and Eni report in a paper in the journal Fuel that blends of hydrocracked fossil oil (HCK) and Hydrotreated Vegetable Oil (HVO) as diesel fuels deliver fuel consumption (FC) and CO 2 savings based on the NEDC cycle. —Napolitano et al. —Napolitano et al.

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Diesel Engine Fuel CO2 199

Green Car Congress

JANUARY 29, 2020

The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. First, it contains very little sulfur.

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Mariner Climate Fuel Oil 427

Green Car Congress

JUNE 23, 2023

Like its sister molecule methanol, DME can be produced particularly efficiently and cost-effectively as a climate-neutral energy source and is characterized by emission-reducing properties in diesel engine combustion (virtually soot-free when used as a pure fuel with simultaneous reduction of nitrogen oxides).

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Diesel Alternative Fuels Fuel Gas 367

Clean Fleet Report

SEPTEMBER 6, 2023

What’s the Most Environmental Thing To Do When a Car’s Engine Dies Questions & Answers from our Friends at EarthTalk® The engine is fried on my old Honda Civic. Venice, CA Civics will last, but they do have a finite lifespan Studies show that the typical combustion engine has a lifetime expectation of about 200,000 miles.

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Engine Buy Convert Dodge 77

Green Car Congress

NOVEMBER 29, 2016

The California Air Resources Board (CARB) has posted a revised draft of California’s proposed Short-Lived Climate Pollutant (SLCP) Strategy. SLCPs are a category of pollutants which remain in the atmosphere for a relatively brief period, but have global warming potentials that are much higher than those of CO 2.

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Pollution California Emissions Climate 150

Green Car Congress

SEPTEMBER 11, 2023

India consumes about 25 billion gallons per year of diesel, but India does not have a meaningful amount of domestic oil production and is dependent on imported crude oil to supply its petroleum refineries. The Kakinada Plant also distills the crude glycerin byproduct from the biodiesel refining process into refined glycerin.

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India Oil Renewable Pollution 150

Green Car Congress

NOVEMBER 13, 2017

liters) natural gas engine, based on Scania’s well-proven inline 6-cylinder, 13-liter engine. The Euro 6 engine works according to the Otto principle with spark plugs and complete combustion and delivers 410 hp (302 kW) @ 1,900 rpm with 2,000 N·m torque @ 1,100–1,400 rpm—well in line with diesel engines of a similar size.

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Gas Engine Plug-in Diesel 150

Green Car Congress

JUNE 24, 2014

Doosan Engine, a licensee of MAN Diesel & Turbo technology, has confirmed delivery of the world’s first dual-fuel, low-speed ME-GI (main engine, gas injection) engine to the American National Steel and Shipbuilding Company (NASSCO) shipyard in San Diego. The ME-GI engine represents the culmination of many years’ work.

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Puerto Rico Engine San Diego Fuel 218

Green Car Congress

JULY 3, 2017

Improving the efficiency of road-freight transport is critical to reducing the growth in oil demand, carbon emissions and air pollution over the next decades, according to the International Energy Agency’s latest report, The Future of Trucks: Implications for energy and the environment.

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Oil Transportation Alternative Fuels Fuel Economy 150

Green Car Congress

SEPTEMBER 30, 2015

The California Air Resources Board (ARB) released a draft Short-Lived Climate Pollutant Reduction Strategy. The draft strategy describes proposed actions the State will take to move forward aggressively to reduce emissions of short-lived climate pollutants (SLCPs). Black Carbon.

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Pollution Climate California Carbon 150