Search results
Results from the WOW.Com Content Network
A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft. The majority of automotive four-cylinder engines use a straight-four layout [1] : pp. 13–16 (with the exceptions of the flat-four engines produced by Subaru and Porsche) [2] and the layout is ...
The five most abundant greenhouse gases in Earth's atmosphere, listed in decreasing order of average global mole fraction, are: [5] [6] water vapor, carbon dioxide, methane, nitrous oxide, ozone. Other greenhouse gases of concern include chlorofluorocarbons (CFCs and HCFCs ), hydrofluorocarbons (HFCs), perfluorocarbons, SF. 6, and NF. 3.
Gasoline. Gasoline in a glass jar. Gasoline ( / ˈɡæsəliːn /) or petrol ( / ˈpɛtrəl /) is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines.
A gas is a substance which (a) at 50 °C (122 °F) has a vapor pressure greater than 300 kPa (43.51 PSI) or (b) is completely gaseous at 20 °C (68 °F) at a standard pressure of 101.3 kPa (14.69 PSI). Gases are assigned to one of three divisions division 2.1 Flammable gas; division 2.2 Non flammable, Non-toxic gas; division 2.3 Toxic gas
A fleet card is used as a payment card, most commonly for gasoline, diesel and other fuels at gas stations. Fleet cards can also be used to pay for vehicle maintenance and expenses, at the discretion of the fleet owner or manager. The use of a fleet card reduces the need to carry cash, thus increasing the security for fleet drivers.
Smith, Susan I. Toxic Exposures: Mustard Gas and the Health Consequences of World War II in the United States (Rutgers University Press, 2017) online book review; Wattana, Monica, and Tareg Bey. "Mustard gas or sulfur mustard: an old chemical agent as a new terrorist threat." Prehospital and disaster medicine 24.1 (2009): 19-29. online
Natural-gas goes to natural-gas processing plants to remove contaminants such as water, carbon dioxide and hydrogen sulfide, and to adjust the heating value. It is used as fuel gas, also in thermal power stations. Nuclear reaction heat is used in thermal power stations. Biomass is used directly or converted to biofuel.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!