Green Car Congress

AUGUST 30, 2018

A KAIST research team has developed a fully dispersed Rh ensemble catalyst (ENS) that shows better performance at lower temperatures than commercial diesel oxidation catalyst (DOC). This newly developed ENSs could improve low-temperature automobile exhaust treatment. 8b04613.

Commercial 186

Commercial Diesel Exhaust Automobile 186

Green Car Congress

OCTOBER 25, 2019

Eaton says it has shown in regulatory test cycles and real-world use that its cylinder-deactivation (CDA) technology can play a key role in helping commercial vehicle manufacturers meet or exceed 2024 and 2027 US emissions regulations. —Karl Sievertsen, chief technology officer, Eaton’s Vehicle Group.

Eaton 186

Eaton Commercial Emissions San Antonio 186

Green Car Congress

OCTOBER 29, 2014

In sum, they recommended that governments consider using blends of biodiesel in urban and commercial vehicles to enhance air quality. Positive matrix factorization (PMF) determined that four sources—oil (including fuel and engine oil), lubricant, engine parts, and ambient conditions—contributed heavily to the generation of PM in the exhaust.

Exhaust 312

Exhaust Oil Emissions Sodium 312

Green Car Congress

FEBRUARY 5, 2018

Ricardo has created a company—Dolphin N2 Ltd—to commercialize its CryoPower cryogenic split-cycle engine technology ( earlier post , earlier post.) CryoPower is based on the use of a separate induction and compression cylinder from that used for combustion and exhaust. It is thus readily available.

Commercial 199

Commercial Engine Companies Fuel 199

Green Car Congress

SEPTEMBER 23, 2015

Researchers at Oak Ridge National Laboratory (ORNL) have developed a ternary mixed oxide catalyst composed of copper oxide, cobalt oxide, and ceria (dubbed “CCC”) that outperforms synthesized and commercial platinum group metal (PGM) catalysts for CO oxidation in simulated exhaust streams while showing no signs of inhibition—i.e.,

Exhaust 150

Exhaust Low Cost Pollution Emissions 150

Green Car Congress

APRIL 19, 2023

Equipped with the latest exhaust technologies, the MAN D3876 complies with the current and strict EU Stage V emission regulations. Regenerative diesel ensures clean combustion with up to 90% less greenhouse gas emissions (CO 2 ) in the exhaust gas compared to conventional diesel. l in commercial vehicles and off-road applications.

Engine 293

Engine Future Exhaust Diesel 293

Green Car Congress

DECEMBER 18, 2020

It is a major development for a project that aims to improve the environmental performance of commercial vehicles using hydrocarbon fuels. Furthermore, the 10.6L was measured at more than 8% below the current standard of 460g CO 2 , exceeding the 2027 EPA regulations of 432g of CO 2 over the Supplemental Emissions Test (SET) cycle.

EPA 508

EPA Diesel Emissions San Diego 508

Green Car Congress

JANUARY 31, 2012

Borla Performance Industries , a leader in the design and manufacture of stainless steel performance exhaust, has an option to license a novel nanopore membrane technology developed at Oak Ridge National Laboratory (ORNL). Novel Nanopore Membrane Technology. Recovers Energy from Industrial Effluents.

Exhaust 246

Exhaust Water Industrial Industry 246

Green Car Congress

JULY 2, 2015

Fraunhofer researchers in Germany have developed a process for the conversion of CO-rich exhaust gases from steel plants into fuels and specialty chemicals. But we have demonstrated on the laboratory scale that this concept works and could be of interest commercially. —Stefan Jennewein of IME, who is coordinating the project.

Exhaust 150

Exhaust Fuel Carbon Diesel 150

Green Car Congress

AUGUST 17, 2012

Under laboratory-simulated diesel exhaust conditions, this mixed-phase oxide material was superior to Pt in terms of cost, thermal durability, and catalytic activity for NO oxidation. Oxidation of engine-generated NO to NO 2 is critical in diesel engine emission control for reducing NO x and carbon soot from the tail-pipe exhaust.

Exhaust 240

Exhaust Diesel Dallas Conversion 240

Green Car Congress

MARCH 9, 2020

Eaton’s cylinder-deactivation (CDA) technology increases the exhaust temperature at low load to allow NO x aftertreatment systems to quickly reach peak efficiency range of 250 °C – 400 °C. In the commercial vehicle segment, US regulations mandate manufacturers reduce carbon dioxide by up to 20% by 2024 and up to 27% by 2027.

Eaton 269

Eaton Fuel Economy CO2 Vehicles 269

Green Car Congress

AUGUST 8, 2014

Placement of the M936NGT in the Daimler commercial vehicle engine portfolio. However, stoichiometric operation enabled the use of a simple, robust three-way catalytic converter exhaust aftertreatment system. Click to enlarge. Placement of M936NGT in the FEV scatter band for large bore engines. Click to enlarge. Combustion system.

Mercedes 285

Mercedes Gas Engine Commercial 285

Green Car Congress

FEBRUARY 9, 2012

Their SOFC system can be operated without consuming the anode fuel (a reductant) at temperatures near that of the engine exhaust to eliminate the need for reductant refilling and extra heating. The NO x concentration in the exhaust of an automotive gasoline engine with spark ignition can be as high as 4000 ppm. —Huang et al.

Exhaust 225

Exhaust Engine Emissions Gas-Electric 225

Green Car Congress

SEPTEMBER 8, 2023

Additionally, the hydrogen engine emits NO x of less than 15 ppm even without an aftertreatment system that purifies exhaust gases, achieving a high thermal efficiency of up to 40%. 2022.04.274

Hydrogen 345

Hydrogen Engine Fuel Carbon 345

Green Car Congress

JULY 12, 2013

Researchers at Environment Canada have found that vehicle exhaust is a significant source of isocyanic acid (HNCO), a toxic gaseous acid that is a product of various forms of combustion and a potential health concern. Automobile exhaust is also a known source of inorganic acids such as nitric (HNO 3 ) and nitrous (HONO) acids.

Exhaust 207

Exhaust Canada Environment Emissions 207

Green Car Congress

FEBRUARY 4, 2013

During its recent Innovation Day presentations ( earlier post ), PSA Peugeot Citroën announced that it will commercialize high-efficiency gasoline engines featuring dedicated exhaust gas recirculation (D-EGR), derived from a collaborative program with SwRI in the US. Source: SwRI, DEER 2012. Click to enlarge. PSA concept D-EGR engine.

Gasoline 268

Gasoline 2018 Engine Commercial 268

Green Car Congress

MARCH 25, 2023

Further, new aviation fuels such as SAF, require years of rigorous testing and certification by various national and international regulatory bodies before they can be placed in commercial service. soot) present in the engine exhaust.

Fuel 170

Fuel Exhaust Conversion Water 170

Green Car Congress

SEPTEMBER 11, 2020

In addition to zero tailpipe emissions, the Volvo VNR Electric trucks simplify maintenance and improve working conditions for drivers by offering state-of-the-art responsiveness, a quieter cab free of engine-related vibrations, and by eliminating exposure to diesel fuel and exhaust.

Volvo 307

Volvo Fleet North America California 307

Green Car Congress

NOVEMBER 3, 2020

Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have demonstrated a room-temperature method that could significantly reduce carbon dioxide levels in fossil-fuel power plant exhaust, one of the main sources of carbon emissions in the atmosphere. —Renu Sharma. Canhui Wang, Wei-Chang D.

Conversion 418

Conversion CO2 Carbon Exhaust 418

Green Car Congress

MARCH 18, 2010

The California Air Resources Board announced $3.7 battery electric or fuel cell) and plug-in hybrid light-duty vehicles and up to $20,000 for the purchase of ARB-certified or approved zero-emission commercial vehicles on a first-come, first-served basis. The rebates offer up to $5,000 for the purchase of zero-emission (e.g.,

Plug-in 225

Plug-in California Emissions Plug 225

Green Car Congress

MARCH 26, 2010

Commercial LNT (black dashed line); La 0.9 Because NO 2 constitutes less than 10% of NO x in the diesel engine-out exhaust, an oxidation catalyst is required to increase the NO 2 fraction. Under realistic conditions, La 1-x Sr x CoO 3 catalysts achieved higher NO-to-NO 2 conversions than a commercial platinum-based DOC catalyst.

Exhaust 199

Exhaust Diesel GM Conversion 199

Green Car Congress

NOVEMBER 2, 2022

Nikola Corporation and KeyState Natural Gas Synthesis , a clean hydrogen and chemicals production facility under development, are working together to create Pennsylvania’s first low-carbon hydrogen production value chain, which includes full integration of commercial carbon capture and storage.

Hydrogen 199

Hydrogen Carbon Pennsylvania Gas-Electric 199

Green Car Congress

SEPTEMBER 28, 2018

The California Air Resources Board (CARB) has preliminarily awarded $44.8 Volvo Trucks will deploy eight multi-configuration battery Class 8 electric demonstration units (GVW +15 tons), and an additional 15 pre-commercial and commercial units, throughout California’s South Coast Air Basin.

North America 268

North America Volvo All-Electric America 268

Baua Electric

MAY 25, 2024

Exhaustive searches turned up only scattered pieces of debris , which offered no answers about what happened to the flight. The hosts, Paul Papadimitriou and Alex Hunter, both spend a lot of time in the air (and in airport lounges), and share a fascination with the commercial aviation industry.

Malaysia 52

Malaysia Exhaust London France 52

Green Car Congress

NOVEMBER 30, 2018

The team analyzed the case of a woman who developed breast cancer after spending 20 years working as a border guard at the busiest commercial border crossing in North America. The bridge—the busiest commercial border crossing in North America—carries 12,000 trucks and 15,000 cars each day. —Dr Gilbertson.

Pollution 255

Pollution North America Detroit Exhaust 255

Green Car Congress

MAY 21, 2020

Together with his colleagues, he used a special instrument to examine the exhaust plumes of 23,000 passing cars and analyzed the levels of NO x and CO 2. Among the 23,000 correctly measured exhaust plumes, Grange recorded 4,053 times the emissions of the VW EA 189 diesel engine, which formed the basis for his analysis. 0c00188.

Diesel 207

Diesel Engine Exhaust Emissions 207

Green Car Congress

MAY 17, 2022

The California Air Resources Board (CARB) announced the second round of its Clean Off-Road Equipment Voucher Incentive Project ( CORE ), tripling the amount of allocated funding from the previous round for equipment used in agriculture, airport, railyard, port, construction, and marine operations. million was exhausted.

Clean 150

Clean Cleaning Scrappage California 150

Green Car Congress

APRIL 23, 2020

The engineers evaluated CO 2 and NO x tailpipe emissions benefits on both a Heavy-Duty FTP test cycle and the Low-Load Cycle ( LLC #7 ) proposed by California Air Resources Board (CARB) for its upcoming rulemaking. The CO 2 reductions are achieved primarily through reductions in pumping losses.

Diesel 286

Diesel Emissions Exhaust Engine 286

Green Car Congress

OCTOBER 4, 2013

At launch, it will also meet greenhouse gas (GHG) requirements through 2016, and 2015 California Air Resources Board (ARB) standards, including on-board diagnostics. Cummins ISV5.0 will serve customers in the United States and Canada, and will be certified to US EPA 2013 NO x and PM emissions levels. Cummins ISV5.0

Diesel 247

Diesel Light Commercial Vehicles 247

Green Car Congress

JULY 26, 2022

Using Argonne National Laboratory's high performance computing for computational fluid dynamics (CFD) modeling, Solar Turbines will improve the performance of an Exhaust Gas Recirculation (EGR) carbon capture system designed for small industrial turbines. Gopher Resource LLC - Phase II. Develop a new integrated macro?

Energy 321

Energy CO2 Hydrogen Carbon 321

Green Car Congress

FEBRUARY 22, 2017

Toyota Motor Corporation announced the commercial availability of a new, smaller three-way catalyst for the treatment of NO x , CO and unburned hydrocarbons from gasoline engines that uses 20% less precious metal in approximately 20% less volume, while maintaining the same exhaust gas purification performance. Click to enlarge.

Exhaust 150

Exhaust Toyota Gas Lexus 150

Green Car Congress

JANUARY 28, 2018

Although past studies have provided substantial insight, important gaps remain in our understanding of SOA formation from gasoline vehicle exhaust due to changing engine technology and emissions certification standards. Finally, we evaluate the use of an OFR as screening tool for SOA production from on-road gasoline vehicle exhaust.

Standards 170

Standards Production Exhaust Gasoline 170

Green Car Congress

SEPTEMBER 14, 2015

The goal will be to accelerate the commercialization of fuel cell electric vehicles. Polymer electrolyte fuel cells (PEFCs) currently use platinum as the catalyst at the cathode, the site where the fuel cell combines oxygen (from the air) with protons and electrons extracted from the hydrogen fuel at the anode, producing the water exhaust.

Polymer 150

Polymer Commercial Fuel Transportation 150

Green Car Congress

JUNE 25, 2013

This is likely a result of a changing combination of exhaust gas recirculation and fuel distribution such that less cylinder-to-cylinder variation is present (e.g. The balancing is effective, but due to exhaust gas recirculation imbalance, a single adjustment setting does not apply to both conventional and low-temperature combustion modes.

Texas 311

Texas Diesel Exhaust Emissions 311

Green Car Congress

MAY 23, 2014

According to the review by the discussion paper, 83% of particulate matter emissions in European Union countries and 97% in the US and Canada, are generated by other economic sectors—mainly the commercial, institutional and household sector. —“Diesel Engines Exhausts: Myths and Realities”.

Diesel 247

Diesel Exhaust Pollution Vehicles 247

Green Car Congress

MAY 31, 2017

The team examined blends of 5% and 10% POMDME in diesel in a single-cylinder heavy-duty diesel engine to gain an overview of the blend’s impact on engine performance and exhaust emissions. and a 4% increase (with respect to commercial diesel) in BSFC have been detected with 5% POMDME and 10% POMDME respectively. Left: Smoke emissions.

Diesel 186

Diesel Exhaust Emissions Fuel 186

Green Car Congress

OCTOBER 14, 2016

liter ISL G NZ is the first MidRange engine in North America to receive emission certification from both US Environmental Protection Agency (EPA) and Air Resources Board (ARB) in California to meet the optional 0.02 Exhaust emissions of the ISL G NZ are 90% lower than the current EPA and ARB NO x limit of 0.2

Engine 150

Engine Gas Available North Carolina 150