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
Alpine, the exclusive sports car brand of the Renault Group, has unveiled the Alpenglow concept as a showcase for a cleanemissions future that is within reach for tomorrow’s racing cars and future Alpine vehicle generations. The car is equipped with a hydrogen-fueled internal-combustion engine.
ITM Power has signed a fuel contract with Honda (UK), which will purchase hydrogen at £10/kg (US$12.91/kg). The contract covers fuel dispensed across ITM Power’s hydrogen refueling network. The Honda Fuel Cell Clarity has a hydrogen tank capacity of 5.46
In addition to having significant CNG fueling infrastructure across the state—approximately 70 existing or planned public stations—Oklahoma is also home to several of the top natural gas producers in the country, including Chesapeake Energy Corporation.
School buses can be charged overnight when energy demand is low, and cleanemission free energy can be fed back into the classroom during school hours when the bus is parked keeping classrooms well-lit and students and teachers plugged-in. —Samuel Kang, BYD’s Head of Total Technology Solutions.
Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) announced funding for a new joint research projects to advance cleanemission technologies. One of the main groups of pollutants resulting from fuel combustion is the oxides of nitrogen, or NO x.
Districts in Canada are specifying the technology due to the superior cold weather operation, reduced maintenance and cleanemissions, the company said. The Blue Bird Propane-Powered Vision and Micro Bird, equipped with the ROUSH CleanTech propane autogas fuel system and a 362 hp, 457 lb-ft torque Ford 6.8-liter
Oil and gas are such convenient fuels, and the world has developed such a strong dependence on them, that it is very likely that the large readily available pools of these fuels will be exploited. A first step is to remove fossil fuel subsidies. Kharecha et al. Kharecha, Charles F. Kutscher, James E.
Mazda suggests that the set of technologies will help the all-new Mazda achieve among the highest level test mode (JC08) fuel economy figures for a vehicle powered solely by combustion engine in registered vehicles excluding hybrid and micro-mini vehicles in Japan, as well as improved practical fuel economy.
These attributes, coupled with lower mass, delivers better fuel efficiency and longer range. The EnerDel system features 19 kWh rated energy (16.9 kWh usable)—more than three times the rated (>5x usable) energy of the original battery. The elevated energy rating provides longer life and more available power.
The first version of the HPM is a uranium nitride (U 2 N 3 )-fueled, lead-bismuth (Pb-Bi)-cooled, fast reactor. We have every intention of producing Dr. Peterson’s uranium hydride-fueled reactor; it is an important breakthrough technology for the nuclear power industry. The U 2 N 3 fuel is 20% enriched and set in HT-9 cladding tubes.
GM offers a CNG bi-fuel option for its HD pickups (e.g., liter V6 engine will be available this fall with a factory-installed, gaseous-fuel prep package that includes hardened valves, valve seats, pistons and rings so it can operate on either natural gas or gasoline through separate fuel systems. Earlier post.). When the 3.7-liter
A team from the University of Michigan and Ford’s Research and Advanced Engineering group in Dearborn has studied the effects of ethanol on reducing particulate emissions from a direct injection spark ignition (DISI) engine by comparing neat anhydrous ethanol with a baseline fuel of reference grade gasoline (indolene).
This prohibits closer placement of the catalyst to the engine, requiring an aggressive warm-up with extra fuel burning during the cold-start. Improvement of the thermal durability of the SCR catalysts would therefore be the key to maximizing the fuel efficiency, as well as to producing cleanemissions from diesel engines.
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 cleanemissions before they leave the tailpipe. A chemical engineer from the University of Houston is leading a $2.1-million
HyFive, funded by the EU FCH JU (Fuel Cell and Hydrogen Joint Undertaking), is a £31-million (US$35-million) project involving leading automakers, hydrogen fuel suppliers, the Mayor of London’s Office and energy consultancies to make hydrogen vehicles a viable and environmentally friendly choice for motorists across Europe.
Following on from our news story earlier today about Lamborghini making the green switch, it seems an apt time to examine the influx of supercar manufacturers that appear to be leaning towards greener technology. So, in effect, this is a supercar capable of around 200mph and yet it has very cleanemissions.
While the latest Euro VI buses and advanced electrified options comfortably meet cleanemission requirements, a significant majority of the older, existing bus fleet are seen as being a significant source of pollution and need a rapid and cost-effective solution. —LowCVP’s Managing Director, Andy Eastlake.
Leading provider of lithium iron batteries for vehicles, Valence Technology, has provided ten of its U-Charge XP energy storage solutions for Imperial College London’s student entry into the TTXGP – the world’s first cleanemission motorcycle Grand Prix, on the Isle of Man. It has an impressive range of up to 150 miles.
When fuel is injected under these conditions, ignition takes places before an adequate air-fuel mixture forms, causing localized heterogeneous combustion, resulting in the formation of NO x and soot, Mazda says. Consequently, ignition takes longer even when fuel is injected near TDC, enabling a better mixture of air and fuel.
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.
Let's personalize your content