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1 производство нефти
производство нефти
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
oil production (chain)
The petroleum industry is a complex industry utilizing complex combination of interdependent operations engaged in the storage and transportation, separation of crude molecular constituents, molecular cracking, molecular rebuilding and solvent finishing to produce petrochemical products. Treatment may involve oil separation, precipitation, adsorption, and biological treatment. The refining operations can be divided into four major steps: separation, conversion, treating, and blending. The crude oil is first separated into selected fractions (gasoline, kerosine, fuel oil, etc.). Some of the less valuable products such as heavy naphtha, are converted to products with a greater sale value such as gasoline. The final step is the blending of the refined base stocks with each other and various additive to meet final product specifications. The major pollutants emitted are sulphur oxides, nitrogen oxides, hydrocarbons, carbon monoxide, and malodorous materials. (Source: PZ)
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Русско-французский словарь нормативно-технической терминологии > производство нефти
См. также в других словарях:
Solvent Naphtha — Solvent Naphtha, auch Lösungsbenzol genannt, ist eine Sammelbezeichnung für eine Fraktion aromatischer Kohlenwasserstoffe, die bei der Destillation von Steinkohlenteer bei einer Temperatur zwischen ca. 150 und 210 °C erhalten wird. Es… … Deutsch Wikipedia
solvent naphtha — solventnafta statusas T sritis chemija apibrėžtis Aromatinių angliavandenilių, išskirtų iš akmens anglių deguto 110–200 °C temperatūroje, mišinys. atitikmenys: angl. solvent naphtha rus. сольвент; сольвент нафта … Chemijos terminų aiškinamasis žodynas
Solvent Naphtha — Sọl|vent Nạph|tha [engl. solvent = ↑ Solvens ↑ Naphtha (2)], das; s, s; Syn.: Lösungsbenzol: als Lösungs u. Reinigungsmittel brauchbares aromatenreiches Kohlenwasserstoffgemisch aus der Teerdestillation, Sdp. ca. 150–200 °C. * * * Solvẹnt… … Universal-Lexikon
solvent naphtha — noun : a flammable liquid distillate containing principally xylenes and higher aromatic hydrocarbons and usually boiling higher than ligroin, obtained especially from coal tar light oils or coke over gas light oils or from petroleum cracking, and … Useful english dictionary
Naphtha — ist der technische Name für Rohbenzin, das aus der Destillation von Rohöl gewonnen wird und aus Kohlenwasserstoffen besteht.[1] Beispielsweise ist ein Benzin ein Naphtha, das aus Paraffinen, Cycloparaffinen und weiteren Kohlenwasserstoffen… … Deutsch Wikipedia
Naphtha — Naph tha (n[a^]f th[.a] or n[a^]p th[.a]), n. [L. naphtha, Gr. na fqa, fr.Ar. nafth, nifth.] 1. (Chem.) The complex mixture of volatile, liquid, inflammable hydrocarbons, occurring naturally, and usually called {crude petroleum}, {mineral oil},… … The Collaborative International Dictionary of English
Naphtha vitrioli — Naphtha Naph tha (n[a^]f th[.a] or n[a^]p th[.a]), n. [L. naphtha, Gr. na fqa, fr.Ar. nafth, nifth.] 1. (Chem.) The complex mixture of volatile, liquid, inflammable hydrocarbons, occurring naturally, and usually called {crude petroleum}, {mineral … The Collaborative International Dictionary of English
naphtha — [naf′thə, nap′thə] n. [L < Gr naphtha, naphtha, bitumen < Pers neft, pitch < ? IE base * nebh , damp, water > Gr nephelē, cloud, fog] 1. a flammable, volatile, oily liquid produced by the fractional distillation of petroleum: it is… … English World dictionary
Naphtha — Not to be confused with naphthalene, a solid benzene derivative which is the main ingredient in mothballs. Naphtha ( /ˈn … Wikipedia
naphtha — naphthous, adj. /naf theuh, nap /, n. 1. a colorless, volatile petroleum distillate, usually an intermediate product between gasoline and benzine, used as a solvent, fuel, etc. Cf. mineral spirits. 2. any of various similar liquids distilled from … Universalium
solvent — A (usually) liquid substance which is able to solve (dissolve) another substance, either for cleaning, thinning, mixing, or some particular step in an art technique. Common solvents include water (especially when soapy), turpentine and paint… … Glossary of Art Terms