naphthenic solvent

例句：

1. 1. The oilextraction process requires the use of a naphthenic solvent to remove impurities from the crude oil.
   石油提取过程需要使用芳烃溶剂来从原油中去除杂质。
2. 2. The chemical industry uses naphthenic solvents to dissolve and purify various chemicals.
   化工行业使用芳烃溶剂来溶解和净化各种化学品。
3. 3.In the petroleum refining process, naphthenic solvents are used to separate the different types of hydrocarbons.
   在石油精炼过程中，芳烃溶剂被用来分离不同类型的碳氢化合物。