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- clean solvent oil 清洁溶剂油
- 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。
- HY series quality colour ink solvent oil can substitute the imported products to produce all high-class ink oil. hy系列高级彩色油墨溶剂油可替代进口的同类产品用于制造各种高档油墨。
- The process of producing hexane from 6# solvent oil by distillation and hydrofining is discussed. 以6%23溶剂油为原料,通过精馏和加氢精制的方法可制取正己烷。
- The refined solvent oil with less than 0.1%aromatics wa s used in medicine Brufen production as conventional solvent. 药品布洛芬生产新工艺中采用精制的橡胶工业用溶剂油(精制溶剂油)作通用溶剂，要求其芳烃含量小于0.;1%25。
- 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。
- Minerals, such as salt, solvent oil, cement, liquidized propane, liquidized butane, LPG, etc. 盐、溶剂油、水泥、液化丙烷、液化丁烷、液化石油气等矿产品；
- This process was developed by ourselves and could produce BTX and solvent oil without environmental effects. 该技术在国内8套工业装置上推广使用，年创利税约1亿元，可满足环保要求，有良好的社会效益。
- Oil or non-oil businesses may not sell solvent oil, lubricant, or other volatile hydrocarbon compounds as fuels for motor vehicles or machinery. 石油业或非石油业者，不得销售溶剂油或润滑油等具有挥发性碳氢化合物，供车辆或动力机械作为燃料使用。
- Abstract： The refined solvent oil with less than 0.1% aromatics wa s used in medicine Brufen production as conventional solvent. 摘 要： 药品布洛芬生产新工艺中采用精制的橡胶工业用溶剂油(精制溶剂油)作通用溶剂，要求其芳烃含量小于0.;1%25。
- Refining n-heptane from solvent oil is an efficient and economic method and the refined n-heptane is now widely used in chemical industry. 摘要从溶剂油中提取具有广泛用途的正庚烷，是现阶段经济有效的方法。
- HY series ink solvent oil can be obtained from precisely distilling, cutting and refining hydrogenated raw materials. The products are met with contracts' standard. hy系列油墨剂油是采用加氢原料经过精密蒸镏切割，粗制而成的产品。本产品执行合同标准。
- Solvent oil unit is the unit producing solvent oil by slightly hydrogenating non-arene raffinate oil.In the unit de-heavy oil column is the important equipment. 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。
- Utilizing the spotting gun and pretreatment cleaning solvent can save the charge of washing. 利用去渍枪，配合预处理去渍剂，完成较干净衣物的局部污渍去除，减少洗涤费用。
- Having compared all separating ways, the authors made a proposal to refine n-heptane and reclaim methylcyclohexane from 120 solvent oil by using composite extraction separation. 研究比较各种分离方法，提出了用复合萃取分离法从120号溶剂油中分离出正庚烷并回收甲基环己烷的方案。
- Test Xa and guidance : immersion in cleaning solvents. Xa试验和导则:清洁溶剂的浸没试验（Environmental testing.
- This paper is combined with the actual processing of the refinery.n-Hexane was obtained from 6# solvent oil by means of rectification and hydrorefining. 结合炼油厂实际加工情况，以6号溶剂油为原料，通过精馏和加氢精制的方法，制取正己烷。
- Each product is noted from 1 to 4 according to its solubility in the cleaning solvent (water) : this data is available in the literature. 每个产品按其在清洁溶剂（水）中的溶解度分为4级：这些数据都可在文献中找到。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- Tetrachloride Carbon(CTC) is an ozone depleting substance (ODS).It is mainly used as feedstock of chlorofluorocarbons(CFC), chemical process agent and cleaning solvent. 四氯化碳（CTC）是一种破坏臭氧层的物质（ODS），主要用作氟氯烃（氟里昂）的生产原料、化工过程助剂和清洗剂。
