См. также в других словарях:
hydrocarbon — hydrocarbonaceous, adj. /huy dreuh kahr beuhn, huy dreuh kahr /, n. any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH4, an alkene, ethylene, C2H4, an alkyne, acetylene, C2H2, or an aromatic compound,… … Universalium
Hydrocarbon — Ball and stick model of the methane molecule, CH4. Methane is part of a homologous series known as the alkanes, which contain single bonds only. In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon … Wikipedia
aromatic hydrocarbon — noun a hydrocarbon that contains one or more benzene rings that are characteristic of the benzene series of organic compounds • Hypernyms: ↑hydrocarbon • Hyponyms: ↑benzene, ↑benzine, ↑benzol … Useful english dictionary
P-series fuels — are a family of renewable, non petroleum, liquid fuels that can substitute for gasoline. It is a mixture of ethanol, methyltetrahydrofuran (MeTHF), pentanes plus , and butane. The formulas can be adjusted for cold weather and for premium blends.… … Wikipedia
Onverwacht series — ▪ geology division of Archean rocks (the Archean Eon lasted from 3.96 to 2.5 billion years ago) in the Swaziland region of southern Africa. The Onverwacht series is well known from exposures in the Komati valley in the eastern Transvaal… … Universalium
Methane series — Methane Meth ane, n. [See {Methal}.] (Chem.) A light, colorless, gaseous, inflammable hydrocarbon, {CH4}; marsh gas. It is the simplest of the aliphatic hydrocarbons. See {Marsh gas}, under {Gas}. [1913 Webster] {Methane series} (Chem.), a series … The Collaborative International Dictionary of English
paraffin little affinity series — Methane Meth ane, n. [See {Methal}.] (Chem.) A light, colorless, gaseous, inflammable hydrocarbon, {CH4}; marsh gas. It is the simplest of the aliphatic hydrocarbons. See {Marsh gas}, under {Gas}. [1913 Webster] {Methane series} (Chem.), a series … The Collaborative International Dictionary of English
Ethylene series — Ethylene Eth yl*ene ([e^]th [i^]l*[=e]n), n. [From {Ethyl}.] (Chem.) A colorless, gaseous hydrocarbon, {C2H4}, forming an important ingredient of illuminating gas, and also obtained by the action of concentrated sulphuric acid in alcohol. It is… … The Collaborative International Dictionary of English
cyclic hydrocarbon — one of a series of hydrocarbons having the general formula CnH2n, the carbon atoms being thought of as having a closed ring structure … Medical dictionary
acetylene — acetylenic /euh set l en ik/, adj. /euh set l een , in/, n. Chem. a colorless gas, C2H2, having an etherlike odor, produced usually by the action of water on calcium carbide or by pyrolysis of natural gas: used esp. in metal cutting and welding,… … Universalium
methane — /ˈmiθeɪn / (say meethayn) noun a colourless, odourless, flammable gas, CH4, the simplest alkane, the main constituent of marsh gas and the firedamp of coal mines, and obtained commercially from natural gas; the first member of the methane or… …
