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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。
- 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。
- 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。
- 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。
- The levying scope covers all light weight oils, excluding gasoline, diesel, kerosene and solvent oil. 征收范围包括除汽油、柴油、煤油、溶剂油以外的各种轻质油。
- A new hydrotreating process for production of solvent oil from reformate was introduced.It can be successfully applied in domestic units of refinery and can produce economic and social benefit. 以重整生成油或其中的抽余油为原料,采用我国自己开发的加氢脱烯烃技术,生产苯类产品及溶剂油。
- Company's main business areas are: Distribution Urumqi Petrochemical Plant, Dushanzi refinery, refineries Karamay, Turpan-Hami Oilfield chemical production of light hydrocarbon, solvent oil, methanol. 公司主营业务为:经销乌鲁木齐石化总厂、独山子炼厂、克拉玛依炼厂、吐哈油田轻烃化工厂生产的,溶剂油、甲醇。
- The recovery of dimethylbenzene and butylacetate from industrial spent solvent oil by batch distillation was studied, and the batch distillation experiment was performed with pretreated material. 研究采用间歇精馏法从工业废溶剂油中回收二甲苯和醋酸丁酯,对预处理后的原料进行了间歇精馏工艺实验研究。
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。