Sentence examples for quality of fuel from inspiring English sources

This paper explores an optical method for evaluating the quality of fuel gases with uncertain composition.

A Vitol spokeswoman said Public Eye's report was "misinformed" and added: "Vitol does not control the supply chain, in which product from various suppliers, including major oil companies, is co-mingled, and Vitol therefore is unable to determine the quality of fuel sold at the pump".

Cavitation is an effective way to enhance fuel jet breakup and evaporation in order to improve the quality of fuel spray in the combustion chambers and hence mitigate engines exhausts emissions without compromising the performance and fuel economy.

Confidential data from maritime industry insiders based on engine size and the quality of fuel typically used by ships and cars shows that just 15 of the world's biggest ships may now emit as much pollution as all the world's 760m cars.

Therefore, the quality of fuel, e.g. the octane number, will not change, and the desulfurization function will not be interfered either by olefin/aromatic components or the dissolved water of fuels.

Performance improvements to VW's humble 4-cylinder engine included twin carburetors in place of the Beetle's restrictive single carburetor; a higher compression ratio (a brave step, considering the poor quality of fuel in postwar Europe); and lightweight aluminum cylinders with long-wearing chrome-plated bores to replace the cast-iron cylinders of its air-cooled engine.

Environmental constraints and energy saving concerns are strong driving forces for improving the quality of fuels.

To this end, we present here a targeted quantitative structure property relation (TQSPR) for the laminar burning velocity, which is a fundamental indicator for the quality of fuels for spark ignition engines.

Despite improvements in the quality of fuels, high concentrations of PM are still detected in the city.

Hubbard, C. P., Anderson, J. E. & Wallington, T. J. Ethanol and air quality: influence of fuel ethanol content on emissions and fuel economy of flexible fuel vehicles.

The high quality exhaust of fuel cell is used in a micro gas turbine.