coal derivative

См. также в других словарях:

• coal-tar dye — ˈ ̷ ̷ˌ ̷ ̷ noun : a dye made from a coal tar derivative; broadly : any synthetic organic dye compare aniline dye …   Useful english dictionary

• coal oil — noun kerosene or any unspecified lower grade derivative of crude petroleum …   Wiktionary

• gleed — I. ˈglēd noun ( s) Etymology: Middle English gleed, glede, from Old English glēd; akin to Old High German gluot fire, glow, Old Norse glōth ember, glowing coal; derivative from the root of Old English glōwan to glow more at glow 1. dialect… …   Useful english dictionary

• heterocyclic compound — Any of a class of organic compounds whose molecules contain one or more rings of atoms with at least one atom (the heteroatom) being an element other than carbon, most frequently oxygen, nitrogen, or sulfur. As in regular cyclic hydrocarbons,… …   Universalium

• Pyridine — Pyridine …   Wikipedia

• United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …   Universalium

• dye — dyable, dyeable, adj. dyer, n. /duy/, n., v., dyed, dyeing. n. 1. a coloring material or matter. 2. a liquid containing coloring matter, for imparting a particular hue to cloth, paper, etc. 3. color or hue, esp. as produced by dyeing. 4. of the… …   Universalium

• Economic Affairs — ▪ 2006 Introduction In 2005 rising U.S. deficits, tight monetary policies, and higher oil prices triggered by hurricane damage in the Gulf of Mexico were moderating influences on the world economy and on U.S. stock markets, but some other… …   Universalium

• Hubbert peak theory — Hubbert peak redirects here. For the episode of The West Wing, see The Hubbert Peak. M. King Hubbert s original 1956 prediction of world petroleum production rates …   Wikipedia

• chemical industry — Introduction       complex of processes, operations, and organizations engaged in the manufacture of chemicals and their derivatives.       Although the chemical industry may be described simply as the industry that uses chemistry and… …   Universalium

• Flag of Europe — Use National …   Wikipedia