Green Car Congress

SEPTEMBER 21, 2017

million project to find new catalytic materials that work at lower exhaust temperatures, allowing automakers to build vehicles that operate more efficiently while retaining the ability to clean emissions before they leave the tailpipe. Catalytic converters clean vehicle exhaust into nitrogen, water and carbon dioxide.

Houston 170

Houston Exhaust Engine Chrysler 170

Green Car Congress

AUGUST 30, 2019

Since 2018, Volkswagen has used only SCR exhaust gas treatment systems with its diesel engines. SCR (selective catalytic reduction) technology significantly reduces nitrogen oxides in the exhaust gas. Adblue is injected selectively upstream of two SCR catalytic converters which are arranged in series.

Diesel 308

Diesel Exhaust Convert Conversion 308

The Truth About Cars

MAY 22, 2023

But otherwise, the LC 500 convertible feels as fresh as ever. Usually, convertible versions of sports coupes suffer from chassis flex and wind/road noise and the like, but this car doesn’t, at least for the most part – you might get some chassis flex when hitting a severe enough bump, but it’s rare. liter V8 sounds with the top down.

Lexus 97

Lexus Convert Carbon Fiber Exhaust 97

Green Car Congress

AUGUST 20, 2013

A team at Monsanto and colleagues at AVL Powertrain have successfully designed and demonstrated an onboard low-temperature ethanol reformer that can be driven by exhaust heat. Many papers have described high-temperature steam reforming of ethanol at around 600 °C but.this temperature is too high to be driven by engine exhaust.

Fuel Economy 230

Fuel Economy Exhaust Economy Fuel 230

Green Car Congress

JULY 30, 2019

Scientists at ETH Zürich and oil and gas company Total have developed a new catalyst that efficiently converts CO 2 and hydrogen directly into methanol. It is possible to convert it into fuels and a wide variety of chemical products, including those that today are mainly based on fossil resources.

Convert 186

Convert CO2 Hydrogen Gas-Electric 186

Green Car Congress

JANUARY 28, 2014

A new ceramic hollow fiber substrate for catalytic converters designed by Dr. Benjamin Kingsbury and colleagues at Imperial College London could cut the size and precious metal loading of the devices in automobiles while reducing fuel consumption and and manufacturing costs. Kingsbury has founded MicroTech Ceramics Ltd. WO 2013175239 A2.

Convert 246

Convert Manufacturer Fuel Exhaust 246

Green Car Congress

JANUARY 8, 2020

The ideal licensee would be primarily engaged in manufacturing engine parts and systems, such as catalytic converters and engine exhaust control systems, for the on-road vehicle, off-road vehicle and stationary power sectors. This catalyzes the oxidation of methane to carbon dioxide and water using excess oxygen in the exhaust stream.

Canada 150

Canada Commercial Exhaust Gas 150

Green Car Congress

NOVEMBER 13, 2020

An actuator in the exhaust system, as fitted to the first SQ5 TDI, gives the V6 a sonorous sound. The intercooler has been changed over from an air/air cooler in the bumper to an indirect water/air cooler in the inside V of the engine. This offers the advantage since exhaust gas cleaning responds more quickly. liters (0.2

Audi 269

Audi Diesel Exhaust Gas-Electric 269

Green Car Congress

JUNE 6, 2018

The 85 kW / 115 PS gasoline-fired engine is the first of its kind to be combined with a four-way catalytic converter and installed in the up! Exhaust gas after-treatment paired with innovative features inside the engine enables the GTI engine to meet the new EU 6AG (Euro 6d-TEMP) emission standard.

2018 305

2018 Engine International Exhaust 305

Green Car Congress

DECEMBER 26, 2019

The EPFL system captures CO 2 directly in the trucks’ exhaust system and liquefies it in a box on the vehicle’s roof. First, the vehicle’s flue gases in the exhaust pipe are cooled down and the water is separated from the gases. Researchers at EPFL have patented a new concept that could cut trucks’ CO 2 emissions by almost 90%.

Emissions 332

Emissions CO2 Exhaust Carbon 332

Green Car Congress

MARCH 13, 2022

Able to convert waste heat directly into electrical power, the E-PowerPack uses Organic Rankine Cycle (ORC) technology to reduce ship fuel consumption and CO 2 emissions. These include exhaust gas waste heat, which accounts for 50% of the energy from combusted fuel, but also liquid sources at lower temperatures, such as engine jacket water.

Waste 448

Waste Mariner Gas-Electric Fuel 448

Green Car Congress

JULY 2, 2022

The methanol is mixed with water, then evaporated by applying heat and fed into the preheated reactor, where the mix of methanol and water is converted into hydrogen and CO 2. On board, hydrogen is obtained from the methanol through a steam reforming process and is used for ship propulsion. © Fraunhofer.

Hydrogen 480

Hydrogen Engine Fuel Carbon 480

Green Car Congress

JUNE 2, 2017

The high-performance, three-way catalytic (TWC) converter is one of the workhorses of emissions reduction for gasoline engines. The TWC reduces NO x to nitrogen and oxygen; oxidizes CO to CO 2 , and oxidizes unburnt hydrocarbons to carbon CO 2 and water. Adapted with permission from Machida et al.

Convert 170

Convert Conversion Exhaust Gasoline 170

Green Car Congress

APRIL 26, 2016

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced up to $30 million in funding for a new program for technologies that use renewable energy to convert air and water into cost-competitive liquid fuels. ( A potentially greener technology option of using hydrogen from water electrolysis requires 9.5

Renewable 150

Renewable Water Fuel Energy 150

Green Car Congress

MARCH 25, 2023

Aircraft consume fuels and emit a range of emissions, including carbon dioxide and water vapor in the form of condensation trails (contrails). The ice crystals in condensation trails form by the condensation of water vapor on small particulate matter (e.g., soot) present in the engine exhaust.

Fuel 170

Fuel Exhaust Conversion Water 170

The Truth About Cars

OCTOBER 3, 2024

On a four-stroke motor — like the one that’s situated beneath the hood of your daily driver — there is an intake, compression, power, and exhaust stroke. Most early designs required water injection, and sometimes even leveraged excess steam to aid with propulsion, which meant adding an extra tank specifically for that purpose.

Porsche 109

Porsche Engine Exhaust Cleaner 109

Green Car Congress

DECEMBER 24, 2020

Argent has a fleet of about 20 pieces of equipment comprising wheel loaders, excavators, bobcats and a couple of water trucks. We have noticed that the exhaust appears cleaner and seems less toxic. Our experience has been positive. There’s no change in engine performance. We absolutely love the renewable nature of this product.

Renewable 448

Renewable Diesel Fleet Building 448

Green Car Congress

DECEMBER 5, 2014

The heat of the exhaust gases is recovered to preheat the inlet gas with high-temperature heat exchangers when the system operates in a slightly exothermic mode. Our many years of experience on the electrochemical converters and thermal optimization of processes leads us today to a maturity level ever. It can produce between 1 and 2.5

Hydrogen 210

Hydrogen Water Production Exhaust 210

Green Car Congress

MARCH 6, 2021

building HVAC exhaust) and from natural fluids (e.g., the ocean and surface waters) that received their CO 2 directly from ambient air. ambient air, ocean and surface waters) and accelerate science-based synthesis and assembly of transformative materials with multiple properties designed for this purpose.

Carbon 360

Carbon Exhaust Water Energy 360

Green Car Congress

SEPTEMBER 14, 2018

The water balance of a polymer electrolyte fuel cell significantly affects efficiency and service life. If the diaphragm dries out, this will lead to a gas breakthrough, while surplus water has the undesired effect of allowing the gases to freely enter the catalytic converter. Water separators. Exhaust pathway.

Commercial 223

Commercial Fuel Vehicles Water 223

Cars That Think

FEBRUARY 27, 2024

To reduce emissions, diesel vehicles use filters that catch exhaust particles and other contaminants. Because the particles are so small, they can pass easily through a catalytic converter, which is designed to reduce a vehicle’s toxic emissions. Older models don’t even have the emission-control features that newer ones do.

Carbon 112

Carbon Diesel Emissions Bangladesh 112

Green Car Congress

JUNE 11, 2019

By using light-activated quantum dots to fire particular enzymes within microbial cells, the researchers were able to create “living factories” that eat CO 2 and convert it into products such as biodegradable plastic, gasoline, ammonia and biodiesel. A paper on their work appears in the Journal of the American Chemical Society. Ding et al.

Light 334

Light CO2 Fuel Power 334

Green Car Congress

JANUARY 10, 2018

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. Hot water is the only fuel consumed by the Power+.

Waste 186

Waste Exhaust Maryland Gas-Electric 186

Green Car Congress

FEBRUARY 5, 2010

When reforming is not used, the fuel and exhaust pass through CV2 unchanged. The basic concept of TCR involves using exhaust heat to promote on-board reforming of hydrocarbon fuels into syngas (a mixture of carbon monoxide and hydrogen). In addition, ethanol produced by fermentation typically contains considerable water.

Exhaust 249

Exhaust International Engine Concept 249

Green Car Congress

MARCH 22, 2014

liter diesel, prominently showing the closely attached exhaust aftertreatment system. For example, depending on the emission requirements, 3 different types of exhaust gas recirculation (EGR ) can be used: cooled high-pressure EGR without low-pressure EGR; cooled low-pressure EGR without high-pressure EGR; or. The EA288 2.0-liter

Diesel 384

Diesel Engine Exhaust Water 384

Green Car Congress

OCTOBER 16, 2020

The components, such as manifold, thermostat housing, check valve, ejector as well as exhaust pipes, require stable material properties across varying temperatures. The fuel cell engines will be integrated into transit buses and delivery vehicles in China over the next three years.

Fuel 243

Fuel Engine Hydrogen Water 243

Green Car Congress

OCTOBER 31, 2018

The combination of using ASDS solid ammonia technology from Amminex and SCR catalyst technology from Eminox has opened the door to addressing the emissions problem even at very low exhaust temperatures on the challenging RCV drive cycle. The two first demonstration vehicles have been on the road for over a month.

London 207

London Vehicles Exhaust Emissions 207

Green Car Congress

AUGUST 30, 2018

This newly developed ENSs could improve low-temperature automobile exhaust treatment. Meanwhile, hydrocarbons, such as propylene (C 3 H 6 ) and propane (C 3 H 8 ) are typical automobile exhaust gas pollutants and must be converted to carbon dioxide (CO 2 ) and water (H 2 O) before they are released as exhaust.

Commercial 186

Commercial Diesel Exhaust Automobile 186

Green Car Congress

JULY 18, 2022

For example, phosphoric acid was used as leaching agent to convert valuable metals (Li, Ni, Co and Mn) and Fe into lixivium and FePO 4 precipitate, respectively, from the mixed types of waste cathode materials in our previous study. The ball-milled products were leached by water or H 2 SO 4 with the concentration range from 0-0.30

Waste 170

Waste Ni-Li Li-ion Green 170

Green Car Congress

NOVEMBER 6, 2009

Engineers from the University of Sunderland (UK), in collaboration with Shanghai’s Shen Li High Technology, ComeSys Europe and AVID vehicles, have launched ECO2Trans, a project to convert two buses to a fuel cell, battery and capacitor combination. Click to enlarge.

Convert 199

Convert Fuel Battery Batteries 199

Green Car Congress

MARCH 13, 2018

A common approach to reducing NO x emissions from diesel engines is the use of Selective Catalytic Reduction (SCR); the system converts NO x to nitrogen and water via the addition of ammonia. However, SCR only delivers satisfactory results at an exhaust gas temperature well above 200 ?C. —Marberger et al.

Exhaust 170

Exhaust Diesel Conversion Convert 170

Green Car Congress

NOVEMBER 19, 2018

The researchers at Bath are designing a new rig capable of varying the temperature and composition of exhaust gasses entering automotive after-treatment system components such as GPFs, in order to identify the optimum conditions for the soot burn rate of GPFs.

Universal 236

Universal Gasoline Motoring Motor 236

Green Car Congress

MARCH 21, 2009

It then sprays the treated sea-water into the exhaust funnel, where CO 2 is converted into bicarbonates, SO 2 into sulfates and NO x into nitrates through natural chemical processes. The process water is collected, filtered, and pumped into an aft tank for further processing, and eventually returned to the ocean.

Exhaust 150

Exhaust Gas Pollution CO2 150

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

MAY 19, 2018

An integrated exhaust manifold that is part of the cylinder head assembly and recovers exhaust heat for faster engine and transmission warmup, with quicker turbo response. An electric water pump that eliminates the drag of a conventional, engine-driven pump to enhance efficiency. —Tom Sutter, chief engineer for the 2.7L

Silverado 253

Silverado 2019 Chevrolet Fuel 253

Green Car Congress

JULY 15, 2014

The water-cooled aluminum turbine housing. Water-cooling enables the use of the lightweight material and thus enables a significant weight reduction by nearly 30% while simultaneously providing cost and system benefits. Click to enlarge. Integration of the unit in the three-cylinder, 1.5L

Supplies 230

Supplies Water Exhaust BMW 230

Green Car Congress

DECEMBER 10, 2014

The catalyst removes the gaseous pollutants and now also solids such as particulates from the exhaust gas flow. The well-known three-way conversion catalyst—in use in North America since 1976 and in Europe since 1986—is now capable of removing considerably more than 95% of the undesired substances from the exhaust gas flow.

Conversion 255

Conversion Exhaust North America Gas 255