The amendment introduced provisions for such things as increased oxygen content in gasoline (which lowers carbon monoxide emissions) and lower sulfur content in diesel fuels. In 1992, the EPA passed the Energy Policy Act, or EPACT. This was aimed at increasing the amount of alternative fuel ...
Another substance that is highly flammable and a byproduct of diesel exhaust is benzene. It is a colorless and inert gas that occurs naturally in crude oil, gasoline and cigarettes. The National Cancer Institute has found that diesel fuel is a major source of emissions of benzene. Benzene is ...
but that’ll take a much longer explanation. To summarize, crude oil is the byproduct of a bunch of organic material exposed to heat and compression over millions of years. It’s what’s referred to as a fossil fuel. Crude oil needs to be refined to become the gasoline we use every d...
Diesel: Also derived from crude oil, diesel fuel is commonly used in diesel-powered vehicles, including trucks and some passenger cars. Biofuels: Ethanol, derived from plant sources such as corn or sugarcane, is used as a biofuel additive in gasoline. Biodiesel, made from vegetable oils or ani...
Learn the basics of hybrid vehicle technology as well as the difference between a parallel, series, and plug-in hybrid.
Fuel oil is a lighter type of oil, or a liquid byproduct of crude oil, which is used for energy, especially for heating. When petroleum is refined, there are two main categories under which it is classified: distillate oils, including diesel, and residual oils, which include things like ...
Sweet crude refers tocrude oilthat is extracted that is found to contain very low amounts of sulfur. It is considered a valuable and efficient source of crude oil due to the fact that sulfur lowers the yield of various refined petroleum products such as gasoline, diesel fuel, and even plast...
However, climate change (and probably the finite nature of oil supplies) must be effectively addressed on a significantly shorter timescale. Liquid hydrocarbons (gasoline, diesel, jet fuel, chemical feedstocks, etc.) are primarily made from crude oil with smaller quantities made from coal, natural...
Tesoro owns and operates a refinery near Anacortes, Washington, where it heats crude oil to extract salable products such as gasoline, jet and diesel fuel, propane, and asphalt. A byproduct of its refining process includes a highly combustible gas commonly known as refinery gas. While refinery...
Back in 1957, Rear Admiral Hyman Rickover of the US Navygave a speechin which he said, For it is an unpleasant fact that according to our best estimates, total fossil fuel reserves recoverable at not over twice today’s unit cost, are likely to run out at some time...