Neste Corporation will invest approximately €1.4 billion to add additional renewable products production capacity in Singapore. The decision is based on a growing global market demand for low-carbon solutions in transport and cities, aviation, polymers and chemicals. Singapore expansion. The investment will extend Neste’s renewable product overall capacity in Singapore... Read more →

Volkswagen has been testing the newly developed R33 BlueDiesel fuel blend at its in-house filling station in Wolfsburg since January 2018. The fuel, jointly developed by Volkswagen, the Coburg University and other project partners, contains up to 33% renewable components based exclusively on residual and waste materials and enables CO2... Read more →

Jeep unveiled the 2020 Jeep Gladiator pickup at the Los Angeles Auto Show. The Gladiator features Command-Trac and Rock-Trac 4x4 systems, third-generation Dana 44 axles, Tru-Lock electric front- and rear-axle lockers, Trac-Lok limited-slip differential, segment-exclusive electronic sway-bar disconnect and 33-inch off-road tires. Gladiator will offer two powertrains: a 3.6-liter Pentastar... Read more →

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... Read more →

The California Air Resources Board adopted a new emissions tracking program that will help regulators identify vehicles with excess smog-related and greenhouse gas emissions. Real Emissions Assessment Logging (REAL) is part of the amendments to the OBD (On-board Diagnostic) Regulations approved by the Board at Thursday’s hearing. OBD systems mainly... Read more →

The NYC Department of Citywide Administrative Services (DCAS) will expand use of renewable diesel fuel, a 99% petroleum-free alternative to traditional diesel fuel. The fuel reduces CO2 emissions by 65% compared to the petroleum-based version. This move is part of the City’s efforts to phase out its use of regular... Read more →

Renewable diesel net supply to California’s fuel market has increased since the state’s Low Carbon Fuel Standard (LCFS) program went into effect in 2011, reaching 100 million gallons during the second quarter of 2018, or 10.1% of the total diesel supplied to California that quarter, according to the US Energy... Read more →

Ecology, a transportation and logistics company in California, has switched its fleet of more than 600 trucks to run on Neste MY Renewable Diesel and is reporting cleaner fuel filters, fewer maintenance problems and reductions in tailpipe emissions. Ecology is one of the largest trucking and transportation companies in the... Read more →

Japan-based biotechnology company euglena (earlier post) has completed the construction of its demonstration-scale biorefinery in Yokohama for the production of renewable jet and diesel fuels from algae and waste oil. The plant, which will use the Biofuels ISOCONVERSION process (earlier post) licensed by Chevron Lummus Global / ARA, will have... Read more →

The US Environmental Protection Agency (EPA) announced settlements with two interstate trucking companies which will pay $225,000 in penalties to resolve violations of California’s Truck and Bus Regulation. The companies failed to install particulate filters on some of their heavy-duty diesel trucks and failed to verify that trucks they hired... Read more →

The US Environmental Protection Agency (EPA) awarded $9.6 million in Diesel Emission Reduction Act (DERA) grants to public and private partners in California. The funds will be used to retrofit and replace old, polluting diesel vehicles and equipment, including school buses, heavy-duty trucks, tractors and port equipment. The DERA program... Read more →

Auburn University researchers are leading a $2-million US Department of Energy Co-Optima project (earlier post) that will evaluate renewable butyl acetate (BA) as a bio-based fuel additive that can be blended with diesel fuel to reduce soot and greenhouse gas emissions and yield cleaner engine operation in cold-weather conditions. Joining... Read more →

The Volkswagen Group rolled out a new diesel swapping program in Germany. Environmental incentives for scrappage of Euro-1 to Euro-4 diesel vehicles of any make are again being offered by some of the Group’s brands throughout Germany. Vehicle keepers in the 14 cities classified by the federal government as having... Read more →

Mercedes-Benz is delivering the first new third-generation plug-in hybrids—labelled EQ Power—to customers now and over the coming months. Mercedes-Benz is initially using this type of powertrain in the C-Class, E-Class and S-Class. The 13.5 kWh battery in the hybrid vehicles is paired with either a gasoline engine or, for the... Read more →

On Sunday, Porsche AG announced that it will in the future no longer offer diesel-powered models. By 2022, Porsche will have invested more than €6 billion (US$7 billion) in e-mobility, creating the basis for sustainable growth into the future. Interest in hybrid Porsche models is already taking off; 63% of... Read more →

Renault Trucks is continuing its research into improving the energy efficiency of diesel trucks. (Earlier post.) With Optifuel Lab 3, the laboratory vehicle developed as part of the FALCON collaborative project, the manufacturer aims to reduce fuel consumption by 13% compared with a standard Renault Trucks T and trailer. Optifuel... Read more →

A new study by MIT researchers, published this month in Atmospheric Environment, finds that in Europe, 10 major auto manufacturers produced diesel cars, sold between 2000 and 2015, that generate up to 16 times more NOx emissions on the road than in regulatory tests—a level that exceeds European limits but... Read more →

At the IAA Commercial Vehicles Show, Cummins introduced a concept emissions control system capable of minimizing emissions to levels previously thought unfeasible, including a possible next level of Euro VII regulations anticipated during the coming decade. Low NOx integrated system concept from Cummins. The concept emissions control system now under... Read more →

In Europe, Ford has enhanced the S-MAX sports activity vehicle and Galaxy people mover to deliver more fuel efficiency, performance and refinement. The Ford S-MAX and Galaxy models are now offered for the first time with Ford’s 2.0-liter EcoBlue diesel engine featuring power outputs from 120 PS to 240 PS... Read more →

A variety of drop-in replacement biofuels—catalytic hydrothermal conversion diesel (CHCD-76), synthesized isoparaffin (SIP-76), and hydroprocessed renewable diesel (HRD-76)—have been produced in sufficient quantity and supplied to the US Navy for blending with the traditional naval diesel NATO F-76. Now, Jinxia Fu and Scott Q. Turn at the University of Hawaii... Read more →

A two-year study led by researchers at the University of Toronto has found large trucks to be the greatest contributors to black carbon emissions close to major roadways. The study is published in the ACS journal Environmental Science & Technology. The comprehensive study led by U of T Professor Greg... Read more →

Waste-to-biofuels and chemicals producer Enerkem has successfully produced a clean, renewable bio-dimethyl ether (Bio-DME), a by-product of biomethanol, that could replace the use of diesel fuel in the transportation sector. Using the company’s proprietary thermochemical technology, its innovation group has tested and validated the production of fuel-grade bio-DME made from... Read more →

Jacobs Vehicle Systems, a leading manufacturer of heavy-duty diesel engine retarding systems and valve actuation systems, will introduce its new Cylinder Deactivation (CDA) technology to the European market at IAA Commercial Vehicles 2018 (Hannover, Germany, 20-27 September). CDA uses the proven componentry of Jacobs’ High Power Density (HPD) engine brake,... Read more →

In 2016, Germany launched a 3-year study of oxymethylene ethers (OME) as clean diesel fuels with €800,000 (US$894,000). (Earlier post.) OMEs are promising synthetic diesel fuels with an enormous potential for the reduction of soot and NOx emissions. Karlsruhe Institute of Technology (KIT) is the coordinator of that project, in... Read more →

Eberspaecher Exhaust Technology International GmbH and China Yuchai International Limited will form a joint venture company: Eberspaecher Yuchai Exhaust Technology. The JV Company will produce and sell exhaust emission control systems for Chinese commercial vehicles to meet the highest domestic emission standard, China National 6. The new exhaust emission control... Read more →

Ryze Renewables announced that construction is underway for two renewable diesel production facilities in Nevada. Once operational, these plants will manufacture high-cetane (80+) renewable diesel fuel from agricultural oils and animal fats, using a patented catalytic hydrogenation technology that the company says is more efficient than current conversion processes. Ryze... Read more →

Thirty-six percent of all commercial diesel trucks on US roads are now powered by the newest generation of diesel technologies (MY 2011 and newer), up from 30% in 2016 and 25.7% in 2015, according to analysis by the Diesel Technology Forum of operation data from 2017 of vehicles (GVW 3-8)... Read more →

Highly fuel-efficient new engine designs could significantly reduce the environmental impact of combustion-engined vehicles, especially if the engines run on renewable non-petroleum-based fuels. Ensuring these unconventional fuels are compatible with next-generation engines was the aim of a new computational study on fuel ignition behavior at KAUST. A paper on their... Read more →

The European car market recorded its best H1 performance of the century, with 8.6 million car registrations between January and June—a year-on-year increase of 2.7%. Despite uncertainty in the UK, where the market was down 6.3% on H1 2017, the growth recorded in Germany, France and Spain allowed the overall... Read more →

Kia Motors’ upgraded 2018 Kia Sportage (earlier post), the brand’s global best-selling vehicle, offers a 2.0-liter diesel engine now available with Kia’s new eight-speed automatic transmission, and—in certain markets—48-volt mild-hybrid power (earlier post). The Sportage is also available with an all-new 1.6-liter diesel engine, employing the company’s new SmartStream efficiency... Read more →

The California Air Resources Board (CARB) and the US Environmental Protection Agency (EPA) have approved emissions modifications for the last remaining Volkswagen (VW) vehicles containing undisclosed software which deliberately shut down emission control equipment (defeat devices). The legal process began in 2015 and eventually involved more than a half million... Read more →

Following the conclusion of internal technical analyses of all its V TDI engines, Audi has passed on its essential findings to the German Federal Motor Vehicle Transport Authority (Kraftfahrt-Bundesamt, KBA) as the responsible authority. The details will be discussed over the coming weeks. For current models with third-generation V6 TDI... Read more →

DARPA awards additional $2.5M to LiquidPiston for development of 30kW X4 rotary diesel engine prototype The US Defense Advanced Research Projects Agency (DARPA) has awarded LiquidPiston Inc., an advanced internal combustion engine technology company, an additional $2.5 million to continue development of its 30kW X4 rotary diesel engine prototype, bringing... Read more →

Ford introduced two new taxis: the new 2019 Transit Connect Taxi and Ford’s most fuel-efficient, purpose-built taxi, the 2019 Fusion Hybrid Taxi. Transit Connect Taxi, when equipped with available 1.5-liter EcoBlue diesel engine, is targeted to return an EPA-estimated Highway rating of at least 30 mpg. Actual mileage will vary.... Read more →

The Braunschweig, Germany public prosecutor issued an administrative order against Volkswagen AG in the context of the diesel crisis. The administrative order provides for a fine of €1 billion (US$1.2 billion) in total, consisting of the maximum penalty as legally provided for of €5 million and the disgorgement of economic... Read more →

Fiat Chrysler will phase out diesel engines in its passenger cars sold in the EMEA (Europe, Middle East, Africa) market by 2021, according to company executives presenting at FCA Capital Markets day in Balocco, Italy. The company, however, will still offer diesel in its light commercial vehicles across its brands.... Read more →

Researchers from three US national labs (Berkeley, Pacific Northwest and Sandia) has demonstrated a separation-free, ionic-liquid (IL)-based process to convert biomass to an advanced biofuel (the sesquiterpene bisabolene). The process, described in an open access paper in the RSC journal Green Chemistry, is also the first to demonstrate full consumption... Read more →

Dearman has launched a partnership with UK retail giant Marks & Spencer, as the retailer seeks to reduce carbon dioxide (CO2) emissions from its chilled deliveries. M&S will lease a dual compartment Dearman Hubbard transport refrigeration unit (TRU), on a refrigerated semi-trailer, to be operated out of its Hemel Hempstead... Read more →

Federal-Mogul Powertrain has developed a new piston ring for use in commercial vehicle diesel engines that enhances gas sealing capability by stabilizing ring dynamic motion and homogenizing oil film. The running surface profile of the new eLine rings for use in the second groove has been designed to distribute oil... Read more →

In Germany, Kia Motors revealed the upgraded Kia Sportage, introducing a range of enhancements to the brand’s European and global best-seller. The Sportage’s advanced new EcoDynamic+ 48V diesel mild-hybrid powertrain (earlier post) is the first to be launched as part of the brand’s global powertrain electrification strategy. Kia is the... Read more →

UK Environment Secretary Michael Gove published a new Clean Air Strategy to cut air pollution backed up through new primary legislation. The UK said it will go further and faster than the EU in reducing human exposure to particulate matter pollution. These proposals are in addition to the government’s £3.5-billion... Read more →

Mazda Motor Corporation has begun accepting pre-orders for the updated Mazda CX-3 at dealerships throughout Japan. The redesigned model adopts parts of Mazda’s next-generation SKYACTIV-Vehicle Architecture. Improvements were made to the front dampers, front stabilizers and coil springs, and the G-Vectoring Control and electric power steering systems were carefully tuned... Read more →

The new Volvo S60 sedan to be launched later this spring will be the first Volvo to be produced without a diesel engine option. The company said that the move highlights its commitment to a long-term future beyond the traditional combustion engine. All new Volvo models launched from 2019 will... Read more →

Kia Motors will introduce its first 48V diesel mild-hybrid powertrain in the second half of 2018. The new “EcoDynamics+” powertrain supplements acceleration with electric power from an additional 48-volt battery and extends combustion engine ‘off time’ using a new Mild-Hybrid Starter-Generator unit. The Kia Sportage will be the first model... Read more →

With the market launch of the new A-Class (earlier post), the new diesel engines from Mercedes-Benz are now available from the compact class to the luxury class. With these engines, Mercedes-Benz vehicles achieve average NOx emissions of between 40 and 60 mg/km over many thousands of kilometers of driving on... Read more →

Velocys plc, a developer of microchannel Fischer-Tropsch (FT) biorefineries, has received a “notice to proceed” action to commence manufacturing the FT reactors and catalyst for the Red Rock Biofuels LLC (RRB) biorefinery that will be located in Lakeview, Oregon. RRB has begun construction of the biorefinery, which will incorporate Velocys’... Read more →

The New York City Department of Citywide Administrative Services (DCAS) will, for the first time, use renewable diesel, a low-emissions, 99% petroleum-free fuel, to power more than 1,000 City government vehicles, including in large vehicles such as sanitation trucks. The renewable diesel used by NYC will be produced domestically by... Read more →

A US federal indictment is charging Martin Winterkorn, the former chairman of the management board of Volkswagen AG (VW), with conspiracy and wire fraud in connection with VW’s cheating on US diesel vehicle emissions requirements. The FBI and EPA Criminal Investigation Division are investigating the case. The superseding indictment was... Read more →

Renewable Energy Group launched REG Ultra Clean Diesel, at the Advanced Clean Transportation (ACT) Expo in Long Beach. REG Ultra Clean Diesel, among the lowest emission diesel fuels on the market today, is a patent-pending fuel made of a proprietary blend of renewable diesel and biodiesel. REG Ultra Clean Diesel... Read more →

Researchers at Universidade Federal de Minas Gerais in Brazil have produced biohydrocarbons in the distillation ranges of gasoline, diesel and aviation kerosene from palm kernel oil and palm olein using beta zeolite (HBeta) under relatively mild process conditions. Deoxygenation, cracking and isomerization over HBeta were conducted in single step, without... Read more →