Terblanche, Shane
Gas vehicles tend to lose their value quicker than diesel ones. This is because their engines do not last as long. You will find that they are also less efficient and use more fuel. Gas cars also have very strict emissions policies on them, depending on your state laws. You may find th...
Gas vs. diesel: What's best for your fleet? 来自 EBSCO 喜欢 0 阅读量: 15 作者: Terblanche, Shaneter 摘要: Discusses the impact of new emissions standards and technological advances on fleet costs. Advantages of diesel engines over gasoline ones; Benefits of the improvements in gasoline-...
Regarding future emission legislation the potential of diesel, gasoline and natural gas fuels will be evaluated. New technical solutions will be taken into account and their impact on fuel consumption will be estimated. 展开 关键词: Exhaust emissions Fuels Natural gas Diesel fuels Gasoline Alternative...
The effects of biodiesel (rapeseed methyl ester, RME) and different diesel/RME blends on the diesel engine NO x emissions, smoke, fuel consumption, engine ... A Tsolakis,A Megaritis,ML Wyszynski,... - 《Energy》 被引量: 428发表: 2007年 Diesel vs. compressed natural gas for school buses...
aThe most important feature is that emissions from natural gas fuelled vehicles are less noxious than the exhaust emissions from gasoline and diesel vehicles. 最重要的特点是放射从天然气刺激的车比废气排放较不有毒的从汽油和柴油车。[translate]
solid (non-volatile) particle number emissions with a size cut-off at 23 nm (SPN23, referred to as PN hereinafter) under real-world driving conditions for 8 passenger cars powered by diesel, gasoline, Liquefied Petroleum Gas (LPG), Compressed Natural Gas (CNG) and hybrid-electric powertrains...
In particular, they fail to determine emissions generated during the accelerating phase – a condition in which urban buses spend much of their time. We analyse and compare the results of time-dependant emission measurements conducted on diesel and compressed natural gas buses during an urban ...
Accounting for reduced criteria air pollutants and CO2 emissions, switching to battery-electric propulsion would save the US freight rail sector US$94 billion over 20 years.Similar content being viewed by others Fuel shifts reduce most of the greenhouse gas emissions from transportation in the ...
SECONDARY ENGINE PROVIDING EXHAUST-GAS TO EGR SYSTEM 1. A system for providing exhaust gas to a primary internal combustion engine having an EGR (exhaust gas recirculation) loop, for use by the engine to reduce NOx emissions, comprising: a secondary internal combustion device for producin... RO...