1) alkylate
[英]['ælkileit] [美]['ælkə,let]
烷基化油
1.
Advances in alkylate manufacture technology;
烷基化油生产技术的进展
2.
After comparing the gasoline blending components and hydrocarbon group components of China with the facts of USA and Western Europe, we believe that with the 25Mt/a FCC gasoline base in our country , it is impossible to make hydrocarbon group composition obviously change through the method of dilution, and it is also not necessary to substantially enlarge the yield of alkylate to increas.
利用专门安排的加氢试验结果,进行分析和估算,对比了我国和美国、西欧的汽油调合组分和烃族组 成,认为我国由于有25Mt/a的FCC汽油,不可能通过稀释的办法来使烃族组成有根本的改观,也没 有必要采用大幅度扩大烷基化油产量来增加烷烃组分。
3.
The effects of catalyst dosage,the ratio of benzene to olefin,reaction temperature and reaction time on the yield of alky-benzene and the quality of alkylate were investigated.
考察了催化剂用量、反应温度、反应时间、苯烯比对烷基苯收率和烷基化油质量的影响。
2) alkylation gasoline
烷基化汽油
1.
An alkylation gasoline was analyzed with gas chromatography under programming temperature condition.
在程序升温条件下,用气相色谱法分析烷基化汽油样品,将各组分的程序升温保留时间转化为恒温保留指数。
3) alkylated tar
烷基化焦油
4) heavy alkylate
重烷基化油
5) naphthenic oil
环烷基油
1.
Nynas Petroleum is the world largest naphthenic oil company and has done a lot of research and testing work in this field.
环烷基油的技术和环保优势从而得以体现。
6) naphthene base oil
环烷基油
1.
Taking the blend of naphthene base oil and tea oil after treatment as base oil,adding proper additives,the obtained oil was applied to combined press series.
将经过处理后的茶油和环烷基油调合作为基础油 ,加入一定的添加剂 ,在联合压榨机组中进行应用研究 ,证明其性能稳定 ,能延长换油期 ,确保设备的完好 ,同时具有较好的自然降解率 ,完全可以代替相应的进口油。
2.
The factors that influence the noise performance of lithium-based grease were researched,the cleanliness of grease is merely one of essential conditions to decrease noise,the particle size of lithium soap thickener is smaller,the noise performance of grease is better,and the low viscosity naphthene base oil has good effect to decrease noise,the polymer can improve lubricity and decrease noise.
研究了影响锂基润滑脂噪音性能的各种因素,润滑脂的清洁度只是降低噪音的必要条件之一,锂皂稠化剂的微粒越小,润滑脂的噪音性能越好,低粘度的环烷基油具有良好的降低噪音的效果,高分子聚合物可以改善润滑性能,降低噪音。
3.
It is considered the hydrogenated base Stock has clear advantage superior to the naphthene base oil by comparison the physiochemical properties and electrical properties of hydrogenated base Stock and naphthene base oil,and can be formulated the transformer oil.
从理化性能和电性能方面对加氢基础油和环烷基油进行了比较,认为加氢基础油的性能比环烷基油有明显的优势,可以用来调配变压器油。
补充资料：烷基化油
分子式：
CAS号：
性质：石油炼制过程中的一种含烃类的产品。将石油加工(例如热裂化或催化裂化过程)生成的异丁烷与丙烯、丁烯在酸性催化剂(硫酸或氢氟酸)存在下反应，生成以异构烷烃为主的液体产品。根据所用原料气的组成不同，其馏分有所差别。汽油馏分辛烷值很高，可用作航空汽油或车用汽油的重要调合组分。煤油馏分可用作无味煤油，用于印刷、油漆、无损探伤等领域。
CAS号：
性质：石油炼制过程中的一种含烃类的产品。将石油加工(例如热裂化或催化裂化过程)生成的异丁烷与丙烯、丁烯在酸性催化剂(硫酸或氢氟酸)存在下反应，生成以异构烷烃为主的液体产品。根据所用原料气的组成不同，其馏分有所差别。汽油馏分辛烷值很高，可用作航空汽油或车用汽油的重要调合组分。煤油馏分可用作无味煤油，用于印刷、油漆、无损探伤等领域。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条