汽油 中文名称：航空汽油 英文名称：Olefins Content 中文别名：航空汽油;叠合汽油 英文别名：benzine(motorfuel);antiknockgasoline CAS No.：86290-81-5 毒性
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content of olefins 烯烃含量
This dissertation mainly focuses on the effects of fuel sulfur and olefins content on vehicles emissions. The experiments design considers the all kinds of problem which could affect the precision of the test result.
文章的主体详细设计了燃油硫含量和烯烃含量变化对车辆尾气排放影响的车队试验,阐述了影响试验精度的各个方面,并对试验数据的分析方法给出了详细的说明。
参考来源 - 汽油品质对车辆尾气排放影响研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The yield of diesel is 21.63% and of propylene reaches up to 20. 18% , with olefins content in gasoline being very low.
在丙烯产率高达20．18％的情况下，柴油收率可以达到21．63％，而且汽油的烯烃含量非常低。
It is necessary to know the formation mechanism and influencing factors of the olefins content of FCC gasoline for developing new processes and catalysts.
了解影响FCC汽油烯烃含量的因素和生成机理对开发新工艺和催化剂十分必要。
The each content of gum, total oxidation insoluble matters and olefins, etc, is decreased significantly by chemical treatment of coker diesel oil before hydro-refining.
对焦化柴油进行加氢精制前化学精制处理，可使焦化柴油中的胶质、氧化总不溶物、烯烃等含量大幅度降低。
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