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. This would simultaneously reduce methane emissions and improve engine efficiency. Natural Gas Engines. Selection amount: $3,257,089).

Gas 186

Gas Emissions Engine Coal 186

Green Car Congress

OCTOBER 8, 2012

Researchers in Germany and Finland report the first online measurement of gaseous sulfuric acid (GSA) in the exhaust gas of a modern heavy-duty diesel engine in an effort to quantify the role of low-vapor-pressure gases in the formation of nucleation particles (NUP). of hydrocarbons) significantly. of hydrocarbons) significantly. Pirjola, T.

Exhaust 218

Exhaust Diesel Finland Water 218

Green Car Congress

DECEMBER 13, 2017

Southwest Research Institute recently opened a new fully automated, multi-fuel burner facility designed to rapidly and cost-effectively age and evaluate exhaust catalyst equipment for a wide range of engines. The ECTO-Lab can simulate lean and stoichiometric exhaust gas conditions utilizing gasoline, diesel, natural gas, or propane fuels.

Emissions 150

Emissions Exhaust Production Gasoline 150

Green Car Congress

MARCH 22, 2014

liter diesel, prominently showing the closely attached exhaust aftertreatment system. Technical development targets for the development of the new MDB-based EA288 diesel engine were CO 2 reduction; emissions reduction; performance; comfort; and costs. extension of the oil return and blow-by channels to the parting plane of the oil pan.

Diesel 384

Diesel Engine Exhaust Water 384

Green Car Congress

OCTOBER 7, 2022

To help reduce fuel consumption and emissions, the standard Stop and Start Engine System allows the engine to shut off when the vehicle comes to a complete stop and instantly restarts when the driver’s foot lifts from the brake pedal.

Highlander 195

Highlander Engine Emissions Toyota 195

Green Car Congress

FEBRUARY 5, 2020

The transportation sector was responsible for over 7 million tons of NO x emissions in the US in 2014, with 50% of this sector’s NO x attributed to heavy-duty on- and off-road vehicles and equipment. CO 2 and NO x certification test data for heavy-duty diesel engines certified from 2002 through 2019. Source of data: US EPA (2019).

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

JANUARY 29, 2020

Additionally, LNG engines are tuned to either emit low nitrogen oxide (NO x ) emissions—at the cost of higher methane emissions in some cases—or to incorporate NO x reduction technologies such as exhaust gas recirculation (EGR) or selective catalytic reduction (SCR). We know from Olmer et al. —Pavlenko et al.

Mariner 427

Mariner Climate Fuel Oil 427

Green Car Congress

JUNE 8, 2019

This means that the turbocharger and the exhaust manifold are now positioned at the rear, on the side of the firewall when viewed from behind. Furthermore, the new arrangement allows much improved air ducting with shorter distances and fewer diversions - both on the intake and exhaust side. Turbocharger.

Mercedes 277

Mercedes Exhaust Oil-Sands Engine 277

Green Car Congress

SEPTEMBER 16, 2019

MAN Energy Solutions developed the ME-LGIM dual-fuel engine for operation on methanol, heavy fuel oil (HFO), marine diesel oil (MDO) or marine gas oil (MGO). When operating on methanol, the ME-LGI uses HFO, MDO or MGO as a pilot fuel, significantly reduces emissions of CO 2 , NO x and SO x , and does not have any methane slip.

Fuel 207

Fuel Mariner Oil Exhaust 207

Green Car Congress

JANUARY 15, 2018

The focus will be on alternative fuel emissions and the characterisation of ice crystals in condensation trails (contrails), using biofuel as an example. The planned research flights are intended to determine particle emissions and how they affect cloud formation through contrails, thus investigating their impact on the climate.

Alternative Fuels 170

Alternative Fuels Emissions Fuel DC 170

Green Car Congress

APRIL 6, 2016

The 158,000-m 3 crude-oil tankers will each be powered by individual MAN B&W 6G70ME-C9.5 two-stroke main-engines that feature integrated Exhaust Gas Recirculation (EGR) systems. Vessels with a keel-laid date on or after 1 January 2016 that travel in NO x Emission Control Areas (ECA) require IMO Tier III-certified engines.

Diesel 150

Diesel Exhaust Water 2016 150

Green Car Congress

JANUARY 10, 2018

ElectraTherm’s Power+ Generator captures low temperature waste heat to generate fuel-free, emission-free power. At the USNA, the Power+ will capture the waste heat from an existing helicopter turbine used to train the USNA Midshipmen, using a custom designed exhaust gas heat exchanger provided by Creare.

Waste 186

Waste Exhaust Maryland Gas-Electric 186

Green Car Congress

OCTOBER 8, 2019

Several significant changes contribute to the new EcoDiesel’s improved dynamic and fuel economy performance: A new-generation water-cooled turbocharger with variable geometry is more efficient and provides improved response as engine rpms rise and fall. 1, which helps reduce exhaust emissions, particularly NO x. 1, from 16.5:1,

MPG 223

MPG 2020 EPA Fuel Economy 223

Green Car Congress

MARCH 10, 2012

20% mineral oils such as extender oils/ softeners. Highly aromatic (HA) oils used as extender oils or softeners in the tire-manufacturing process have concentrations of PAHs ranging between 10 to 30%. Data available of dibenzopyrenes in other urban emission sources are diesel and gasoline particulate emissions.

Environment 353

Environment Automobile Exhaust Oil 353

Green Car Congress

JUNE 5, 2017

The use of a performance-regulated oil pump is also economically beneficial. Audi has detected anomalies in the NO x emissions in certain driving conditions of approximately 24,000 cars of the A7 and A8 model series with TDI diesel engines certified to EU5. The cylinder heads have two-part water jackets for needs-based cooling.

Diesel 186

Diesel Hybrid Audi Exhaust 186

Green Car Congress

OCTOBER 11, 2013

The new Duramax engine is Euro-4 compliant and can be upgraded to meet Euro-5, -6 and US emission standards. Better efficiency also means better reliability, economy as well as lower emission levels. Water-cooled turbo. The manifold, in conjunction with the new EGR system, helps reduce emissions. The new Duramax 2.8-liter

Diesel 334

Diesel Engine Chevrolet Global 334

Green Car Congress

APRIL 5, 2010

Included in the 34 FY2010 SBIR Phase I awards are the following biofuel and emissions-reduction projects: Technology Specialists, “Thermochemical Biofuels Production from Biomass Waste Materials”, $70,000. The biomass waste will first be converted into pyrolysis oil and then upgraded to diesel. food waste, shipping materials, etc.)

Emissions 225

Emissions EPA Waste Exhaust 225

Green Car Congress

FEBRUARY 5, 2015

Comparison of the potential reduction in emissions with the application of lower sulfur 0.5% While that report projected vessel activity, it did not explore the environmental impacts of increased shipping in terms of air emissions or the potential climate impacts from increases in short-lived climate pollutants such as black carbon.

Pollution 150

Pollution Emissions Mariner Fuel 150

Green Car Congress

MARCH 26, 2018

liter Dynamic-Force direct-injection inline four-cylinder engine (M20A-FKS) ( earlier post ) with gains in power, fuel efficiency, and cleaner emissions. The engine also features Dual VVT-i (Variable Valve Timing-intelligence), with VVT-iE (Variable Valve Timing-intelligence by Electric motor) on the intake side and VVT-i on the exhaust.

2019 261

2019 Engine Power Powered 261

Green Car Congress

NOVEMBER 23, 2012

Biodiesel (fatty acid methyl ester) derived from oleaginous microbes—microalgae, yeast, and bacteria—can effectively displace both petroleum diesel and biodiesel produced from plant oils, according to the findings of a new study by a team from Utah State University. Plant-based oils, commonly used to produce biodiesel (e.g.,

Diesel 316

Diesel Oil Fuel Exhaust 316

Green Car Congress

JUNE 5, 2012

The Green Dolphin concept design is a five-cargo-hold CSR (Common Structural Rules) double-hull bulk carrier that meets current and future expected air and water emissions regulations. tonnes (about 4,700 gallons US heavy fuel oil), and daily fuel consumption at 10 kn slow-steaming of 6.4 Green Dolphin. m draught of 17.7

2020 294

2020 Design Concept Fuel 294

Green Car Congress

MARCH 2, 2012

liters/100 km (67 mpg US) with CO 2 emissions of 90 g/km. The result is enhanced combustion and, consequently, lower fuel consumption and CO 2 emissions. CO 2 emissions are down to 119 g/km. CO 2 emissions dropped by 15% to reach the 90g/km mark. Energy TCe 115. 16V engine. liters/100km. Energy dCi 110. liters/100km.

Fuel Economy 278

Fuel Economy MPG 2012 Engine 278

Green Car Congress

MARCH 18, 2014

The engineers integrated the oil and vacuum pump in one module; it is designed as a compact dual pump. With the small circuit, the water warms up very quickly. Once the engine is in a warm mode, it is more fuel efficient, with improved emissions. Unlike many air coolers, this is not cooled by ambient air, but by water.

Diesel 307

Diesel 2014 2015 Water 307

Green Car Congress

MAY 26, 2016

The Cursor 9 CNG offers power up to 400 hp @ 2000 rpm, and torque up to 1700 N·m @ 1.200 rpm, while at the same time having emissions lower than Euro VI. To comply with Euro VI the Cursor 9 CNG does not need Exhaust Gas Recirculation (EGR) or Selective Catalytic Reduction (SCR), but relies on a simple three-way catalyst.

International 150

International Engine China Exhaust 150

Green Car Congress

SEPTEMBER 19, 2012

Aerodynamic improvements, weight savings and engine enhancements have reduced fuel consumption and CO 2 emissions across the range. Average emissions for Auris—which is designed for the European market—have fallen steadily over the last years. mpg US) with CO 2 emissions from 125 g/km, a reduction of 0.4

Gasoline 252

Gasoline Toyota Diesel Emissions 252

Green Car Congress

FEBRUARY 24, 2016

Pierburg GmbH, part of the KSPG Group, has developed an electric compressor for spontaneously boosting the charge pressure of engines fitted with an exhaust-gas turbocharger. This component allows pressure to be increased regardless of the exhaust-gas energy availability. Initial prototypes are now being tested by various customers.

Exhaust 150

Exhaust Gas-Electric Electric Electrical 150

Green Car Congress

FEBRUARY 5, 2016

Continental has begun production of urea sensors for the first time to support more efficient exhaust-gas aftertreatment in diesel engines. The urea sensor measures the level, quality, and temperature of the aqueous urea solution in the “AdBlue” tank, and ensures a lasting reduction in nitrogen-oxide emissions. Click to enlarge.

Czech Republic 150

Czech Republic Diesel Exhaust Gas 150

Green Car Congress

JULY 22, 2011

Its high carbon-capture rate reduces the total amount of CO 2 emitted to the atmosphere to less than 10% of the emissions for power from a conventional coal plant, and less than 25% of those for power from a highly efficient, natural gas-fired plant, according to Summit. —Donald Hodel, Chairman of Summit Power. Earlier post.).

Coal 186

Coal Texas Oil CO2 186

Green Car Congress

OCTOBER 24, 2012

Emissions are also reduced, particularly cold-start hydrocarbon emissions, which are cut by about 25%. Continuously variable valve timing, which GM pioneered for overhead-valve engines, is refined to support the LT1 AFM and direct injection systems to further optimize performance, efficiency and emissions. Click to enlarge.

2014 362

2014 Oil Exhaust Engine 362

Green Car Congress

MAY 6, 2012

The thermal management system ensures that the engine comes up to its operating temperature rapidly after a cold start—this shortens the phase of elevated friction losses due to viscous oil, and the car’s interior warms up faster as well. The oil pump, with its two-stage control, is designed for energy efficiency. liters (0.11

Audi 334

Audi Engine Exhaust Oil 334

Green Car Congress

DECEMBER 13, 2012

Emissions are also reduced, particularly during cold starts, with hydrocarbon emissions cut by about 25%. To further enhance combustion, the intake and exhaust valve positions have been switched from previous versions, and the valves are now slightly canted toward the cylinder centerline. Advanced oiling system.

Sierra 218

Sierra Silverado 2014 Engine 218

Green Car Congress

JUNE 11, 2019

The Manufacturers of Emission Controls Association (MECA) released a report assessing market-ready technologies being commercialized by suppliers of emission control and efficiency components for heavy-duty diesel vehicles to meet lower intermediate standards for oxides of nitrogen (NO x ) by 2024 as a transition to final standards in 2027.

Standards 191

Standards Diesel 2019 Emissions 191

Green Car Congress

SEPTEMBER 22, 2022

l/100 km / 34 mpg US; combined CO 2 emissions, weighted: 156 g/km; combined electric energy consumption, weighted: 11.7 With the increase in performance due to the additional electric motor, the development team was also able to improve the efficiency of the entire vehicle in parallel and achieve lower emissions as well as lower consumption.

Mercedes 259

Mercedes Hybrid Engine Exhaust 259

Green Car Congress

OCTOBER 30, 2016

The new six-cylinder in-line engine comes with an intelligent form of turbocharging: assisted by the ISG at start-off, the electric auxiliary compressor (eZV) guarantees immediate high torque when driving off and accelerating, bridging the time before the large exhaust turbocharger cuts in. Almost imperceptible restart of the engine.

Gasoline 150

Gasoline Mercedes Engine Diesel 150

Green Car Congress

MARCH 18, 2011

Daimler Trucks has launched the Mercedes-Benz OM 47x, under the name “Blue Efficiency Power” The Blue Efficiency Power generation of Mercedes-Benz engines has been specifically developed for use in Europe and is the first of its type to meet, from the outset, the Euro VI emission standard.

Engine 236

Engine Exhaust Mercedes Oil 236

Green Car Congress

MARCH 13, 2012

Together with the new heavy-duty OM 470 engine, Daimler is expanding its “BlueEfficiency Power” engine portfolio into a comprehensive range complying with the impending Euro VI emissions standard. All the engines comply with the future Euro VI emissions standard, which will be mandatory in the EU from 2013/14.

Engine 299

Engine Mercedes Commercial Exhaust 299

Green Car Congress

AUGUST 4, 2011

The injection system reduces fuel consumption and particulate emissions to such an extent that the four-cylinder engine complies with the limits of the future Euro 6 standard. The Audi valvelift system, which adjusts the lift of the valves in two stages, is active on the exhaust side. TFSI by around 2.5 g per 100 km (4 g/mile).

Audi 230

Audi Parts Fuel Range 230