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- An efficient solid denitrogenation process for lubricant base oil is introduced. 介绍了一种润滑油基础油高效固体脱氮工艺。
- The premium lubricant base oil can be produced with unconverted oil from hydro cracking and/or hydrotreated solvent dewaxing oil by catalytic dewaxing. 加氢裂化未转化油和／或加氢精制过的溶剂脱蜡油经催化脱蜡工艺生产高质量润滑油基础油。
- The emulsifiers and assistant emulsifiers were chosen to prepare a microemulsion system,in which the oil phase is a lubricant base oil. 选择适当的乳化剂和助乳化剂,复配后制备了以润滑油基础油为油相的微乳液。
- The production of lubricant base oil with the wixed oil from both kinds of crude oil possesses high visosity index, good oxidation stability and achieves the requirements of HVI base oil. 用两类原油的混合油生产的润滑油基础油粘度指数高、氧化安定性好，达到了HVI基础油要求。
- A small amount of WLDN solid denitrogenation agent was added into lubricant base oil in the process of clay refining and basic nitrogen compounds were removed together with the clay by filtering after the reaction. 该工艺是在白土精制过程中加入少量WLDN固体脱氮剂 ,反应完毕后过滤 ,则碱性氮化物与白土一起被脱除。
- Pentaerythritol oleate,an environmentally acceptable and renewable lubricant base oil,was synthesized from oleic acid and pentaerythritol with p-toluenesulphonic acid as esterification catalyst. 以油酸和季戊四醇为原料,对甲基苯磺酸为酯化催化剂,合成可再生的润滑油基础油季戊四醇油酸酯。
- Pentaerythritol oleate, an environmentally acceptable and renewable lubricant base oil was synthesized from oleic acid and pentaerythritol with p-tolucnesulphonic acid as esterification catalyst. 摘要以油酸和季戊四醇为原料，对甲基苯磺酸为酯化催化剂，合成可再生的润滑油基础油季戊四醇油酸酯。
- The principle of evaluating the reliability of lubricant based on voltammetric method was analyzed. 介绍了润滑剂可靠性的评估指标,并从原理上分析了如何进行润滑油的伏安法可靠性评定。
- THE ADVANCE ON LUBRICANT BASE OILS IN THE WORLD 世界润滑油基础油的进展
- Beijing LongRunKaiDa PEC Product Co., LTD was established in 2002 ,and specializes in lubricants, lubricant base oils, fuel oils, refined oils and chemical products for wholesale and retail. 北京龙润凯达石化产品有限公司成立于2002年，主营润滑油、润滑油基础油、燃料油、成品油及化工产品的批发和零售。
- Taking the unconverted oil from hydrocracking to produce premium lubricating base oil and white oil by catalytic dewaxing in Refinery No. 石油三厂采用加氢裂化未转化油经催化脱蜡工艺生产高质量润滑油基础油及白色油，替代了过去老三套润滑油生产工艺。
- STUDIES ON OXIDATION BEHAVIORS OF LUBRICANT BASE OILS 润滑油基础油的氧化研究
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- Standard Guide for Characterizing Hydrocarbon Lubricant Base Oils 烃类润滑基油特性的标准导则
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- Development of Lubricant Base and Its Enlightenment to Us 润滑油基础油的发展和对我们的启示
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- Keywords foots oil;lubricant base oil;hydrotreating; 蜡下油;润滑油基础油;加氢处理;
- Keywords lubricant base oil;denitrogenation;oxidizability; 润滑油基础油;脱氮;可氧化性;
