1) gasoline upgrading
汽油改质
1.
Influence of Dialkene on Gasoline Upgrading and Its Adsorptive Removal;
汽油改质过程二烯烃的影响及其吸附脱除
2) gasoline quality
汽油质量
1.
It was showed that the technology can significantly reduce the olefin content of gasoline (20%-30% reduction), the gasoline quality to be improved, the octane number unchanged with gasoline test method, the octane number rose with motor test.
工业试验结果表明,该技术可以显著地降低汽油的烯烃含量(降低20～30个百分点),汽油研究法辛烷值不变,马达法辛烷值上升,汽油质量得到提高。
3) high quality gasoline
优质汽油
1.
The article introduces a method which can perform the catalytic polymerization of aluminium tri -chloride recombined catalyst of a new formulation using HK - 200℃ distillated fuel oil of ethylene coke as raw stuff-to produce a high quality gasoline.
介绍了以乙烯底油的HK-200℃馏分油为原料,用一种新配方的三氯化铝催化剂进行催化聚合,制取优质汽油的方法；对催化聚合反应的工艺条件进行了大量的实验研究,探索出生产中各种最佳的工艺参数,为中小型石油化工企业提供了一条经济效益显著的乙烯底油的综合利用途径。
4) gasoline quality
汽油品质
1.
This paper describes briefly the relationship of gasoline quality and exhaust and analyzes the factors affecting on main pollutant emissions of automotive gasolie engine.
简要描述了汽油品质与排放的关系,分析了车用汽油机主要污染物排放量的影响因素,重点介绍了目前国际上汽油机机内、机外排气污染物净化技术,最后对中国与欧美车用汽油机主要采用的排放控制技术进行了对比。
5) gasoline gum
汽油胶质
1.
The adsorptive capacity of gasoline gum and the regeneration method of M/N supported solid base are studied experimentally.
研究发现 ,M/N型负载固体碱对汽油胶质具有一定的吸附能力 ,以活化剂汽油溶液 (活化剂含量为 2 0 0 μg/ g)为再生溶剂 ,可有效地对吸附胶质失活后的固体碱进行再生。
6) benzine
[英]['benzi:n] [美]['bɛnzin]
轻质汽油
补充资料：煤改质(见共炭化与煤改质)
煤改质(见共炭化与煤改质)
modification of coal
meigaizhi煤改质(modifieation of eoal)见共炭化和煤改质。
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