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naphthene

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Cycloalkane - Wikipedia
In organic chemistry, the cycloalkanes (also called naphthenes, but distinct from naphthalene) are the monocyclic saturated hydrocarbons. In other words ... en.wikipedia.org
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Naphthenes - an overview | ScienceDirect Topics
Naphthenes, also known as cycloalkanes, are saturated hydrocarbons that have at least one ring of carbon atoms. They have the general formula C n H 2n. www.sciencedirect.com
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NAPHTHENE Definition & Meaning - Merriam-Webster
The meaning of NAPHTHENE is cycloparaffin. www.merriam-webster.com
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naphthene
naphthene Chem. (ˈnæfθiːn) [ad. F. naphtène: in sense a, named by Pelletier & Walter 1840, in Jrnl. de Pharm. XXVI. 561; in sense b, coined afresh by Markovnikov & Oglobine 1884, in Ann. de Chim. et de Physique II. 447; cf. naphtha + -ene.] † a. A substance formerly thought to represent a liquid hyd... Oxford English Dictionary
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Naphthenes Definition and Examples - ThoughtCo
Naphthenes are a class of cyclic aliphatic hydrocarbons obtained from petroleum. Naphthenes have the general formula C n H 2n. www.thoughtco.com
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Naphthalene - Wikipedia
Naphthalene is an organic compound with formula C 10H 8. It is the simplest polycyclic aromatic hydrocarbon, and is a white crystalline solid with a ... en.wikipedia.org
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Naftalan oil
Pashayev started to try to isolate naphthalan from industrial paraffin and naphthene oils and proposed the term, though more current research indicates wikipedia.org
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Naphthenes - an overview | ScienceDirect Topics
Naphthenes, also known as cycloalkanes, are saturated hydrocarbons characterized by having at least one ring of carbon atoms, with the general formula CnH2n ... www.sciencedirect.com
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Naphthene series | petroleum - Britannica
Saturated cyclo-compounds are called naphthenes. Naphthenic crudes tend to be poor raw materials for lubricant manufacture, but they are more easily converted ... www.britannica.com
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What are naphthenes? - Quora
Naphthenes are a class of cyclic aliphatic hydrocarbons or simply Cycloalkanes. The general form of the chemical formula for cycloalkanes is CnH2(n+1−r). www.quora.com
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NAPHTHENE Definition & Meaning - Dictionary.com
any of a group of hydrocarbon ring compounds of the general formula, C n H 2n , derivatives of cyclopentane and cyclohexane, found in certain petroleums. www.dictionary.com
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[PDF] Crude oils are classified as: paraffin base, naphthene base, asphalt ...
The hydrocarbons present in crude petroleum are classified into three general types:1-paraffins,. 2-naphthenes,. 3-and aromatics. In addition, there is a fourth ... www.uotechnology.edu.iq
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naphthol
naphthol Chem. (ˈnæfθɒl) [f. naphth-a + -ol.] One of two phenols of naphthalene, distinguished as α (or alpha) naphthol and β (or beta) naphthol; the latter is employed in the cure of skin-diseases and for other medical purposes. Also attrib.1849 [see naphthene]. 1857 Miller Elem. Chem., Org. 581. 1... Oxford English Dictionary
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Naphthenic acid
The term naphthenic acid has roots in the somewhat archaic term "naphthene" (cycloaliphatic but non-aromatic) used to classify hydrocarbons. originally used to describe the complex mixture of petroleum-based acids when the analytical methods available in the early 1900s could identify only a few naphthene-type wikipedia.org
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indonaphthene
indonaphthene Chem. (-ˈnæfθiːn) [f. indo-2 + naphthene.] The hydrocarbon C9H8, or C6H4{btr1}CH{bbr2}{bbr1}CH2{btr1}CH, a clear colourless oil, present in coal-tar; also called indene. Oxford English Dictionary
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