Motor vehicles are the major sources of pollution in this city. This study is focused on the measurement of air pollution levels due to congested traffic in Lahore city. The average results of two-wheeler and four-wheeler vehicles using petrol as fuel showed that the level of CO2 was in ...
The modern era of sustainable development and emission-free operations has motivated researchers to look for alternative fuel sources, particularly for automotive applications, as they are a major source of emissions.Due to the incorporation of several additives, various blends of automotive fuels are ...
Many people continue to use cars and motorcycles even though they know that they are bad for the environment. Why is this the case? What can be done to reduce the use of these vehicles? Give reasons for your answer and include any relevant examples from your own knowledge or experience. ...
Vehicles have evolved to become more efficient and sophisticated, but their fuel hasn't necessarily evolved along with them. The Department of Energy is determined to identify cleaner burning and renewable alternatives to gasoline, and through the work of two UCF researchers, the DOE is one step ...
a“We demonstrated in 2007 our ability to run vehicles on seven different fuels, and we continue to refine our work with a variety of alternative fuels and drivelines,” said Ron Huibers, President of Volvo Trucks North American Sales & Marketing. “Our comprehensive strategy—including CNG, LNG...
CO2 emissions were similar for the different fuels for both vehicles. Particle size distributions for the older engine showed bimodal particle distributions with both nucleation and accumulation mode particles, while the newer vehicle showed a strong nucleation mode for all fuels. Formaldehyde and acetal...
The engine was operated at constant speed but with varying loads of the maximum continuous rate (MCR) in accordance with the E2 test cycle for heavy-duty, constant speed marine propulsion engines based on ISO 8178-4. For the comparison of the five different fuels, the engine was operated ...
Importance of P-Series Fuels for Flexible-Fuel Vehicles (FFVs) and Alternative Fuels As engine fuels, the most popular alternative fuels are bioetanol, biodiesel, and hydrogen. Recently, in addition to these, there are intensive researches ... Y Kar,H Deveci - 《Energy Sources》 被引量: 25...
COP26 culminated in an Agreement text that explicitly mentioned fossil fuels for the first time, with countries committing to accelerate efforts “towards the phasedown of unabated coal power”1. At COP27, more than 80 countries supported India’s proposal to apply this phase-down language to ...
in particular efficient public transport and good non-motorized transport infrastructure and its proper integration; (d) efficient, intermodal freight transport and smart urban logistics that also include clean vehicles; and (e) advanced technologies such as hybrid engines, alternative fuels or even ...