| 用DOCOⅠ催化剂降低汽油烯烃含量方法探讨 |
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| 引用本文： | 徐凤宜,丁烽,曹慧.用DOCOⅠ催化剂降低汽油烯烃含量方法探讨[J].炼油与化工,2007,18(1). |
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| 作者姓名： | 徐凤宜 丁烽 曹慧 |
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| 作者单位： | 大庆石化分公司炼油厂,黑龙江,大庆,163711 |
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| 摘 要： | 对工业装置降低RFCC汽油烯烃含量的方法及操作条件的调整进行了分析.首先要使用降烯烃催化剂,其次采用降烯烃的生产工艺并合理地调整操作参数,可以把RFCC的汽油烯烃含量体积分数降低15%.使RFCC的汽油能够满足工厂汽油调和后出厂烯烃含量体积分数小于35%的要求,从而达到汽油新标准的要求.
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| 关 键 词： | 操作参数 催化剂 烯烃 收率 降烯烃催化剂 汽油烯烃含量 方法 gasoline olefin content method Discussion 新标准 出厂 工厂 体积分数 操作参数 并合 生产工艺 使用 分析 调整 操作条件 RFCC 工业装置 |
Discussion on method for reducing olefin content in gasoline with DOCOⅠ catalyst |
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| Xu Fengyi,Ding Feng,Cao Hui.Discussion on method for reducing olefin content in gasoline with DOCOⅠ catalyst[J].Refining Chemical Industry,2007,18(1). |
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| Authors: | Xu Fengyi Ding Feng Cao Hui |
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| Abstract: | Analysis is made on the method and operation condition adjustment by the industrial refinery for reducing olefin content in RFCC gasoline. First the olefin-reducing catalyst is to be used, then the olefin-reducing production process is to be used and the operation parameters are to be adjusted reasonably, with which the olefin content in RFCC gasoline can be reduced by 15(V)%. This makes the RFCC gasoline meet the requirement of olefin content being lower than 35(V)% when it leaves refinery after blending, and thus meet the requirement by the new gasoline standard. |
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| Keywords: | operation parameter catalyst olefin yield |
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