raw gasoline
英 [rɔː ˈɡæsəliːn]
美 [rɔː ˈɡæsəliːn]
粗汽油；不纯汽油
双语例句
- It could be used in the calculation of aromatic latent content of raw oil of reforming unit and the monitoring of the octane number of FCC gasoline and final gasoline.
本方法操作简单，样品用量少，结果准确，适合于炼厂重整装置原料油芳烃潜含量计算及催化装置、成品汽油辛烷值的监测。 - The results showed that FCC model catalysts with beta-zeolite modified by phosphorous as additive could increase conversion ( MAT index) of raw oil, reduce specific coking and olefin content, and enhance research octane number ( RON) in cracking gasoline.
结果说明，FCC催化剂中加入一定量磷改性β沸石可以提高原料油的转化率、降低催化剂的比积碳及催化裂化汽油的烯烃含量。 - With the use of the desorption oil as the raw material, the ethylene yield increases by 11% and the aromatic potential content of the raffinate oil increases by 14% compared with the hydrotreated coker gasoline in the present plant and operation conditions.
结果表明：与加氢焦化汽油相比，正构烃在相同的工艺条件下可使乙烯收率提高11%，吸余油的芳烃潜含量提高14%。 - Alcohol fuel the extremely rich raw materials, production processes mature, although the energy density than gasoline and diesel low, but compared with the gas, more suitable for use in transport, fuel distribution supply system a little transformation and expansion, can also be applied.
醇燃料的原料极其丰富，生产工艺成熟，尽管能量密度比汽油及柴油低，但与气体燃料相比，更适合于交通工具使用，目前的燃料分配供应系统稍加改造及扩建，亦可应用。