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1.发明申请
公开(公告)号：WO2018118395A1
公开(公告)日：2018-06-28
申请号：PCT/US2017/064453
申请日：2017-12-04
CPC分类号： C07C2/12 , B01J29/40 , B01J29/70 , B01J29/7026 , B01J29/703 , B01J29/7034 , B01J29/7038 , B01J29/7046 , C07C1/20 , C07C2529/40 , C07C2529/70 , C10G3/42 , C10G50/00 , C10G2300/1092 , C10G2400/04 , C10G2400/08 , Y02P30/20 , C07C11/02
摘要： Processes and reaction systems for low pressure oligomerization of olefins to produce distillate boiling range products using zeolite catalysts are provided herein.
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2.发明申请METHODS AND APPARATUS FOR CONVERTING OXYGENATE-CONTAINING FEEDSTOCKS TO GASOLINE AND DISTILLATES 审中-公开用于将含氧化合物的原料转化为汽油和馏分油的方法和设备
公开(公告)号：WO2017074898A1
公开(公告)日：2017-05-04
申请号：PCT/US2016/058587
申请日：2016-10-25
CPC分类号： C07C1/20 , B01J8/04 , C07C2/12 , C07C2529/40 , C07C2529/70 , C10G3/49 , C10G50/00 , C10G2400/02 , C10L1/06 , C07C9/14 , C07C11/06
摘要： Processes for forming refined hydrocarbons are disclosed. Exemplary processes include providing a first mixture comprising ≥ 10 wt% of at least one oxygenate; contacting at least a portion of the first mixture with a methanol conversion catalyst under suitable conditions including a first pressure, P 1 , to yield an intermediate composition including olefins having at least two carbon atoms; introducing at least a portion of the intermediate composition to an oligomerization catalyst under suitable conditions including a second pressure, P 2 , to yield an effluent mixture comprising gasoline boiling range components and distillate boiling range components; and recovering at least a portion of the gasoline boiling range components and distillate boiling range components. The first and second pressure can be relatively similar. Apparatus and systems for carrying out the disclosed processes are also described.
摘要翻译： 公开了形成精制烃的方法。 示例性的方法包括提供包含≥10重量％的至少一种含氧化合物的第一混合物; 在包括第一压力P 1的合适条件下使至少一部分第一混合物与甲醇转化催化剂接触以产生包含具有至少两个碳原子的烯烃的中间体组合物; 在包括第二压力P 2 2的合适条件下将至少一部分中间体组合物引入低聚催化剂以产生包含汽油沸程组分和馏分沸程组分的流出物混合物; 并回收至少一部分汽油沸程组分和馏出物沸程组分。 第一和第二压力可以相对相似。 还描述了用于执行所公开的过程的设备和系统。
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