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gasoline product
    The quality of liquid oil was improved obviously after catalytic pyrolysis, and the gasoline and diesel products were qualified in reference to GB484 93 standard for gasoline product used in automobile and GB252 94 national standard for light diesel product.
    油品经催化改质后 ,质量得到明显提高 ,所生产的汽油和柴油符合 GB484-93车用汽油产品的标准和 GB2 5 2 - 94轻柴油产品国家标准
    It has passed the technical appraisal of SINOPEC and is important for refineries to assure the quality of their gasoline product and to increase the yield of light fractions.
    该仪器对保证汽油产品的质量,提高轻质油收率均有重要意义。
    DOCO olefin-reducing catalyst and MGD (Maximizing Gas and Diesel) process were adopted in combination in PetroChina Daqing Petrochemical Co. , Ltd. to reduce olefin content in the gasoline product of a 1.40 Mt·a~(-1) heavy oil FCC unit.
    大庆石油公司炼油厂1 40Mt·a-1重油催化裂化装置通过综合运用DOCO降烯烃催化剂和MGD工艺,汽油产品中烯烃体积分数下降15%,汽油辛烷值有所降低。
    The NMT not only can help the oil refinery gasoline product exaltation grade, but also can raise the yield of the high mark number gasoline.
    NMT不仅能帮助炼油厂汽油产品提高等级,而且能提高高标号汽油的产量。
    In order to cater the market demand and increase profit margin,Zhenghai Refining & Chemical Company has modified its gasoline product lines and focused on producing high quality 98# gasoline.
    为适应市场和企业效益的需要,镇海炼油化工股份有限公司近年来逐步调整汽油产品结构,增产高牌号清洁汽油。
    had decreases the alcene of FCC full range gasoline from 55 %(V) to less than 35 %(v),desulphurization rate more than 85 %,and keeping the octane number of gasoline product unchanged. Gasoline recovery is more than 99.5 %.
    向反应器内注入冷氢或急冷油等技术,使FCC全馏分汽油的烯烃体积分数由55%降至35%以下,脱硫率85%以上,汽油产品的辛烷值基本不变,汽油收率99.5%以上。
 

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