Solvent naphtha is one of the five broad areas of petroleum products.

溶剂油是五大类石油产品之一.

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Various solvent naphtha fraction generally have to go through refining.

各种溶剂油馏分一般都需要经过精制加工.

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The aromaticity of solvent oil in the sulfonation reaction was investigated.

考察了溶剂油磺化过程中芳烃含量的变化.

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The article introduces development status of solvent naphtha productive technology both home and abroad.

介绍了国内外溶剂油生产技术的发展现状.

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According to the chemical structure, the solvent can be divided into entroplies, cycloalkanes and aromatic hydrocarbons.

按化学结构分, 溶剂油则可分为链烷烃, 环烷烃和芳香烃三种.

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The colour of the available water soluble inks, can also be used in organic solvent inks.

底色可用水溶性油不朱, 也可用无机溶剂油不朱.

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Solvent oil unit is the unit producing solvent oil by slightly hydrogenating non - arene raffinate oil.

溶剂油装置是非芳烃抽余油原料通过浅度加氢生产溶剂油的装置,脱重组分塔是溶剂油装置的重要设备.

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By comparasion , the characteristics and quality indices ofsolvent are advantageous over that of No.6 extraction solvent.

并通过比较, 它的质量指标和性能均优于6号抽提溶剂油.

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The process of producing hexane from 6 # solvent oil by distillation and hydrofining is discussed.

以6 # 溶剂油为原料,通过精馏和加氢精制的方法可制取正己烷.

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Remove stubborn stains such as adhesive, paint, asphalt, oil, etc. with mineral spirits or paint thinner.

去除顽固的污迹,例如胶水, 油漆, 沥青, 油渍, 等等,请用溶剂油或油漆稀释剂.

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