This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Diamond Green Diesel facility in Norco, La., will more than double its annual production of renewable diesel with the completion of a second Honeywell Ecofining process unit with a capacity of 30,000 barrels per day (bpd). Diamond Green Diesel is owned by Valero Energy Corp. Diamond Green Diesel is owned by Valero Energy Corp.
The new Range Rover offers a choice of three engines (one gasoline and two diesel); a high-efficiency diesel hybrid model will be coming in 2013, with target CO 2 emissions of 169 g/km. The new Ranger Rover currently offers a choice of a gasoline 510PS (503 hp, 375 kW) LR-V8 Supercharged engine and two diesel (3.0-liter
Since forming in 2013, Argent Materials, a San Francisco Bay Area recycler of concrete and asphalt, and supplier of aggregate such as crushed rock, entry, cutback, sand, backfill and base rock for construction projects, has diverted more than a billion pounds of waste from local landfills.
Southwest Research Institute engineers have developed the next generation of clean diesel engine technology to reduce hazardous nitrogen oxides (NO x ) and carbon dioxide emissions while minimizing fuel consumption. In 2013, CARB contracted SwRI to investigate potential approaches for achieving an ultra-low NO x target in three stages.
At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 diesel weighs 362 lbs (164 kg), while the ECS weighs 152 lbs (69 kg). Earlier post.).
Audi of America introduced four new TDI clean diesel models for the US market this year—the Audi A8, A7, A6, Q5—along with an updated Q7 TDI, all equipped with a second-generation 3.0L V6 TDI diesel engine. ” One of our primary goals and objectives is to level the playing field for clean diesel vehicles.
In a US Department of Energy (DOE)-sponsored project, engineers at Cummins are developing a Tier 2 Bin 2 emissions compliant diesel for application in a light duty pickup (ATLAS, Advanced Technology Light Automotive Systems, earlier post ). Fuel economy targets for the vehicle are 22.4 Earlier post.) mpg US (10.5 l/100km) city and 34.3
With i-ART, each of the four injectors has an integrated fuel pressure sensor and a small computer which monitors injection pressure. Using this information, the self-adapting i-ART system makes sure that the correct amount of fuel is injected during each combustion cycle. commercial diesel engines. Source: Volvo.
This third generation Golf BlueMotion will be launched into the market in summer 2013. At that time, the Golf BlueMotion offered fuel consumption 4.5 In 2009, Volkswagen showed the second generation Golf BlueMotion, also in Geneva; its fuel consumption had been reduced to 3.8 With a 50-liter fuel tank and 3.2
Nissan Frontier Diesel Runner Powered by Cummins. At the Chicago Auto Show, Nissan debuted a concept diesel-powered mid-size pickup: the Frontier Diesel Runner Powered by Cummins. The Frontier Diesel Runner arrives six months after the announcement of a partnership with Cummins Inc. Click to enlarge. to provide a 5.0-liter
South Australian manufacturer Hydrogen Direct Injection’s ( HYDI ) systems have been in various stages of development and testing since 2013 but are now on the verge of commercialization following encouraging testing results from the University of South Australia. Wilson said based on a diesel price of A$1 a liter (US$2.62/gallon
Life-cycle energy use and GHG emissions normalized with NYCC diesel case (8.06 They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. Over an array of possible conditions, the median TCO of electric trucks is 22% less than that of diesel trucks on the NYCC. MJ/t·km and 0.63
The Cruze Diesel is identified by a discreet badge on the trunk. US buyers hunting for a non-premium diesel passenger car (i.e., Accordingly, Volkswagen of America (VoA) diesel sales to date in 2014 represent slightly north of 23% of all Volkswagen of America sales. Fuel economy background. Click to enlarge. Earlier post.)
Neste Oil produces NExBTL diesel (and its other renewable fuel cousins such as jet fuel) by using a proprietary process to hydrogenate vegetable oil or animal fat feedstocks. The result is a tailored drop-in fuel; with several major NExBTL refineries worldwide, Neste is currently the leading producer of renewable diesel.
Researchers at the University of Michigan have used high-speed imaging of diesel injection spray to provide insights into transient fuel spray behavior and to guide the development of the next generation of spray theory and models. Fuel was injected into a room temperature, nitrogen environment at chamber densities of 17.5,
Overall, the company says, it intends to continue to work to conserve energy by improving fuel efficiency and reducing emissions, and by diversifying fuel sources by encouraging the use of electricity, hydrogen and other alternative energies. In the field of fuel cells, the latest version of the Toyota FC Stack. Diesel engines.
The California Energy Commission unanimously adopted the 2013-2014 Investment Plan Update to support the development and use of green vehicles and alternative fuels. Funding priorities through the ARFVT Program support fuel and vehicle development to help attain the state’s climate change policies.
Ford’s changing share of the hybrid-electric, plug-in hybrid electric, battery-electric vehicle segments and total ED market in the US in 2012 and YTD 2013. for the first nine months of 2013. Monthly 2013 sales of Ford electric drive vehicles. so far in 2013: 7,635 units out of an industry total of 32,718 plug-in hybrids.
liter i-DTEC diesel engine to be applied first in the Civic is the first engine from Honda’s Earth Dreams Technology series to be launched in Europe. It is the lightest diesel engine in its class, weighing 47 kg (104 lbs) less than Honda’s 2.2-liter liter i-DTEC—an achievement for a diesel engine. Honda’s 1.6L Honda’s 1.6
Comparison of power loss and fuel consumption among BD, HVO and iso-HVO. liter diesel engine and passenger car. liter diesel engine and passenger car. On the emissions side, iso-HVO and HVO blended diesel emit less THC and CO than BD, even though iso-HVO blended diesel emits similar level of NO x and PM to blended BD.
CDTI diesel delivers 100 kW/136 hp and 320 N·m of torque for fuel consumption in the Zafira Tourer of 4.1 At the Geneva Motorshow (7-17 March, 2013) Opel will introduce a new generation diesel engine, the 1.6 CDTI ECOTEC—its cleanest diesel yet—in the seven-seater Zafira Tourer. (The
Senators Dianne Feinstein (D-CA) and John Barrasso (R-WY) led their colleagues in introducing the Renewable Diesel and Sustainable Aviation Fuel Parity Act of 2022. The bill would require the Department of Energy to track foreign imports and domestic production of renewable diesel and sustainable aviation fuel.
in Israel report the development of a comercially-viable, one-step catalytic hydrotreating process for the conversion of soybean oil to renewable diesel-type fuel in a paper in the journal Fuel. The conversion of soybean oil to green diesel was carried out on Pt/SAPO-11-Al 2 O 3 catalyst in a trickle-bed reactor.
Diesel is currently taxed at a lower level than gasoline in Europe; however, since 2011 the EC has been considering reversing that situation by making energy taxes systematically reflect the CO 2 performance of the energy product. As on a volumetric basis, diesel contains more carbon than gasoline, the tax on dieselfuel would increase.
One high-efficiency combustion concept under investigation is gasoline compression ignition (GCI)—the use of gasoline-like fuels to deliver very low NO x and PM emissions as well as high efficiency in a diesel compression ignition engine. direct-injection light-duty diesel engine. Earlier post.) —Adams et al.
The new SuperTruck achieved a 54% increase in fuel economy. and Peterbilt Motors Company, a division of PACCAR, released test results showing their demonstration SuperTruck tractor-trailer achieved a 54% increase in fuel economy, averaging nearly 10 mpg US (23.5 Click to enlarge. Cummins Inc. Earlier post.)
Field tests being conducted in Gothenburg show that Volvo Buses’ plug-in hybrid reduces fuel consumption by 81% and total energy consumption (diesel plus electricity) by 61% compared to a comparable Euro 5 diesel bus. The 4-cylinder, 5-liter Volvo D5F diesel engine produces 215 bhp and is installed vertically.
TDI diesel engine at the 35 th International Vienna Motor Symposium. TDI is significantly more powerful than its predecessor, it is—again depending on the model—as much as 13% more fuel efficient. The new V6 diesel features a number of advanced technologies. liters of fuel per 100 kilometers (73.5 —Prof.
i-DTEC diesel engine from the Earth Dreams Technology series ( earlier post ) and the 1.8 Applied in the Honda Civic (available since January 2013), the i-DTEC engine delivers combined cycle fuel economy of 65.3 i-DTEC diesel engine was first applied to the Civic hatchback and subsequently to the new CR-V. mpg US (3.6
The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. In the analysis, EPA uses overall fuel economy in mpg equivalent (mpge) and tailpipe CO 2 emission values.
A study by a team at Texas A&M University found that cylinder-to-cylinder variation in a multi-cylinder diesel engine increased substantially when transitioning to a low-temperature combustion (LTC) mode. LTC regimes are seen as a promising low-emissions, fuel-efficient alternatives to conventional diesel combustion.
Volkswagen Group of America reported that it has sold 100,000 TDI Clean Diesel vehicles from the Volkswagen and Audi brands this year—the first time it has reached this mark in a calendar year. Volkswagen is responsible for more than 75% of the diesels sold in the passenger car and SUV segments in the United States.
Audi investigating its e-fuels in an optical research engine using laser-induced fluorescence. The Audi engineers were primarily interested in mixture preparation and the synthetic fuels’ combustion characteristics. The engineers mix a tracer that glows when stimulated with a laser into the e-fuels. Click to enlarge.
Researchers at Tsinghua University have compared the combustion and emissions characteristics of two dual-fuel (diesel-gasoline) modes intended to integrate the advantages of both fuels to achieve high thermal efficiency and low emission targets. A paper on their results is published in the journal Fuel. —Yu et al.
liter diesel i-DTEC engine in Europe. The i-DTEC Civic, which will arrive in dealerships early next year, delivers fuel economy of 65 mpg US (3.6 The engine—developed exclusively for Europe—will also be applied in the new CR-V SUV later in 2013. Honda’s i-DTEC diesel technology first went on sale in a 2.2-liter
The automaker unveiled the first version of the VIZIV concept at the 2013 Geneva show ( earlier post ), followed by the VIZIV Evolution Concept at the 2013 Tokyo Motor Show. The generous torque generated by the diesel engine and the electric motors ensures strong, linear acceleration and responsive performance.
Continental Motors introduced the CD-300, its new V-6 diesel engine, at EAA AirVenture in Oshkosh this week. In 2013, AVIC acquired the assets of Germany-based Thielert Aircraft Engines and incorporated them under the name Technify Motors GmbH (TMG). The diesel products are now listed as: CD-100 series, formerly the Centurion 2.0/2.0s,
Main modules of development of the EA288 diesel. liter EA288 diesel engine will power the 2015 Golf, Beetle, Beetle Convertible, Passat, and Jetta, all of which are set to arrive in dealer showrooms in the second half of 2014. liter diesels currently fitted in Audi and Volkswagen TDI Clean Diesel models. Click to enlarge.
annual rate from 2013 to 2017—60.4 annually from 2005 to 2013, accord ing to a new report from Lux Research. Next-generation biofuel—such as renewable diesel and butanol—that can offer higher blends, in contrast, are not quite mature. Renewable diesel leads next-generation biofuels. of all biofuels.
Tenaska, one of the largest independent energy companies in North America, is launching a marketing and development company in response to the growing use of liquefied natural gas (LNG) and compressed natural gas (CNG), together NG fuels, in the transportation sector and among industries using high-horsepower engines.
Researchers at the US Department of Energy’s Ames Laboratory have developed bi-functional nanoparticles that perform two processing functions at once for the production of renewable diesel via the hydrogenation of oils from renewable feedstocks such as algae. Creating a bi-functional nanoparticle also improved the resulting green diesel.
The American Petroleum Institute has released its January 2014 update report and maps on gasoline and diesel taxes for all 50 states in the US along with a national average; the information is updated quarterly. Diesel taxes, January 2014. 22 cpg from the October 2013 study. 50 cpg from October 2013. Source: API.
US transit agencies are adopting lower-emissions diesel technology at a faster percentage than the heavy-duty trucking fleet, said Ezra Finkin, the Director of Policy for the Diesel Technology Forum, at last week’s American Public Transportation Association (APTA) Expo Bus and Maintenance Technical Session in Houston. Click to enlarge.
TCO for selected gas and diesel vehicles over a 3 year timeframe. Diesel vehicles generally saved owners between $2,000 to $6,000 in total ownership costs during a three to five year period when compared to similar gasoline vehicles, according to data compiled by the University of Michigan Transportation Research Institute (UMTRI).
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
397 
Let's personalize your content