Definition of Naphthene. Meaning of Naphthene. Synonyms of Naphthene

- In organic chemistry, the cycloalkanes (also called naphthenes, but distinct from naphthalene) are the monocyclic saturated hydrocarbons. In other words...
- hydrocarbons (paraffins) into branched alkanes (isoparaffins) and cyclic naphthenes, which are then partially dehydrogenated to produce high-octane aromatic...
- component of the naphthene fraction of petroleum usually obtained as a mixture with cyclohexane. It is mainly converted in naphthene reformers to benzene...
- Paraffin waxes are mixtures of saturated n- and iso- alkanes, naphthenes, and alkyl- and naphthene-substituted aromatic compounds. A typical alkane paraffin...
- consists of an ethyl group attached to a cyclohexane ring. It is a typical naphthene in petroleum. It can be produced by hydrogenation of ethylbenzene and...
- Lithium biphenyl offers some advantages relative to the related lithium naphthene. Related to Li/biphenyl is the derivative with tert-butyl groups on the...
- Composition by weight Hydrocarbon Average Range Alkanes (paraffins) 30% 15 to 60% Naphthenes 49% 30 to 60% Aromatics 15% 3 to 30% Asphaltics 6% remainder...
- on the grade of the crude oil stream) and contains some cycloalkanes (naphthenes) and no olefins (alkenes). Between 0 and 20 percent of this stream is...
- oil. The three main hydrocarbon compounds in petroleum are paraffins, naphthenes, and aromatics. Paraffinic hydrocarbons are part of the alkane series...
- components are branched- and straight-chain alkanes (hydrocarbon chains) and naphthenes (cycloalkanes), which normally account for at least 70% of volume. Aromatic...