fluid carbon

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• Fluid catalytic cracking — (FCC) is the most important conversion process used in petroleum refineries. It is widely used to convert the high boiling hydrocarbon fractions of petroleum crude oils to more valuable gasoline, olefinic gases and other products.cite book|author …   Wikipedia

• Carbon dioxide — Carbon dioxide …   Wikipedia

• Carbon dioxide in the Earth's atmosphere — Carbon dioxide forms approximately 0.04% of the Earth s atmosphere. It is essential to photosynthesis in plants and other photoautotrophs, and is also a prominent greenhouse gas due to its radiative forcing strength.ConcentrationAs of November… …   Wikipedia

• carbon tetrachloride — n a colorless nonflammable toxic carcinogenic liquid CCl4 that has an odor resembling that of chloroform and is used as a solvent and a refrigerant called also tetrachloromethane * * * a pungent volatile fluid used as a dry cleaner. When inhaled… …   Medical dictionary

• Carbon sink — A carbon sink is reservoir of carbon that accumulates and stores carbon for an indefinite period. The main natural sinks are: # Absorption of carbon dioxide by the oceans # Photosynthesis by plants and algae The process by which carbon sinks… …   Wikipedia

• fluid — fluidal, adj. fluidly, fluidally, adv. fluidness, n. /flooh id/, n. 1. a substance, as a liquid or gas, that is capable of flowing and that changes its shape at a steady rate when acted upon by a force tending to change its shape. adj. 2.… …   Universalium

• carbon tetrachloride — a colorless, nonflammable, vaporous, toxic liquid, CCl4, usually produced by the reaction of chlorine with carbon disulfide, methane, or other carbon containing compounds: used mainly as a refrigerant, fire extinguisher, cleaning fluid, solvent,… …   Universalium

• carbon tet — noun a colorless nonflammable liquid used as a solvent for fats and oils; because of its toxicity its use as a cleaning fluid or fire extinguisher has declined • Syn: ↑carbon tetrachloride, ↑tetrachloromethane, ↑perchloromethane • Hypernyms:… …   Useful english dictionary

• carbon tetrachloride — noun a colorless nonflammable liquid used as a solvent for fats and oils; because of its toxicity its use as a cleaning fluid or fire extinguisher has declined (Freq. 19) • Syn: ↑carbon tet, ↑tetrachloromethane, ↑perchloromethane • Hypernyms:… …   Useful english dictionary

• carbon — A nonmetallic tetravalent element, atomic no. 6, atomic wt. 12.011; the major bioelement. It has two natural isotopes, 12C and 13C (the former, set at 12.00000, being the standard for all molecular weights), and two artificial, radioactive… …   Medical dictionary

• Fluid coking —   A thermal cracking process utilizing the fluidized solids technique to remove carbon (coke) for continuous conversion of heavy, low grade oils into lighter products.   U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …   Energy terms