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    INTEGRATED PROCESS FOR GASOLINE OR AROMATICS PRODUCTION
    7.
    发明申请
    INTEGRATED PROCESS FOR GASOLINE OR AROMATICS PRODUCTION 审中-公开
    汽油或芳香族生产的综合工艺

    公开(公告)号：US20150045597A1

    公开(公告)日：2015-02-12

    申请号：US14260784

    申请日：2014-04-24

    申请人： UOP LLC

    发明人： Gregory A. Funk ,  Steven T. Arakawa

    IPC分类号： C10G69/14 ,  C10G63/08 ,  C10G63/06 ,  C10G61/08

    CPC分类号： C10G69/14 ,  C10G59/02 ,  C10G61/04 ,  C10G61/06 ,  C10G61/08 ,  C10G61/10 ,  C10G63/06 ,  C10G63/08 ,  C10G67/00 ,  C10G67/0409

    摘要： A process for increasing the yields of hydrocarbon components to gasoline blending pools from a hydrocarbon feedstock is presented. The process includes separating a naphtha feedstock to components to a first stream that are more readily processed in a cracking unit and to components in a second stream that are more readily processed in a reforming unit.The process includes the ability to convert components from the cracking stream to the reforming stream.

    摘要翻译： 提出了一种从烃原料提高烃组分对汽油混合池产率的方法。 该方法包括将石脑油原料与组分分离成在裂化装置中更容易加工的第一流和在重整单元中更容易加工的第二流中的组分。 该方法包括将组分从裂化流转化为重整流的能力。

    AROMATICS PRODUCTION PROCESS
    8.
    发明申请
    AROMATICS PRODUCTION PROCESS 审中-公开
    AROMATICS生产过程

    公开(公告)号：US20140221715A1

    公开(公告)日：2014-08-07

    申请号：US13759739

    申请日：2013-02-05

    申请人： Equistar Chemicals, LP ,  Lyondell Chemical Technology, L.P.

    发明人： Robert S. Bridges ,  Steven T. Coleman

    IPC分类号： C07C4/00

    CPC分类号： C10G63/04 ,  C10G63/08 ,  C10G2400/02 ,  C10G2400/30

    摘要： Embodiments of the present disclosure include methods for method of producing aromatic products, the methods including separating a crude oil and condensate feed into at least a light naphtha stream, a heavy naphtha stream, and a bottoms stream, reforming at least a portion of the heavy naphtha stream to produce a reformate stream, feeding a cracker feed stream, comprising the light naphtha stream, the bottoms stream, and a reformate extraction raffinate, to an olefins cracker to produce cracker products comprising pyrolysis gasoline, and introducing an extractor feed stream comprising the pyrolysis gasoline and the reformate to an aromatic extraction unit to produce an aromatic product and the reformate extraction raffinate.

    摘要翻译： 本公开的实施方案包括用于生产芳香族产品的方法的方法，所述方法包括将原油和冷凝物进料分离成至少轻质石脑油流，重石脑油流和塔底物流，重整至少一部分重质 石脑油流以产生重整油流，将包含轻石脑油料流，塔底馏分料流和重整油萃取萃余液的裂化器进料流进料到烯烃裂化器以产生包含裂解汽油的裂化器产物，并引入包含 将裂解汽油和重整产物转化成芳香族萃取单元，生成芳香族产物和重整油提取残液。

    Integrated catalytic cracking and reforming processes to improve p-xylene production
    9.
    发明授权
    Integrated catalytic cracking and reforming processes to improve p-xylene production 有权
    综合催化裂化和重整方法改善对二甲苯生产

    公开(公告)号：US08524961B2

    公开(公告)日：2013-09-03

    申请号：US13269096

    申请日：2011-10-07

    申请人： Robert Haizmann ,  Laura E. Leonard

    发明人： Robert Haizmann ,  Laura E. Leonard

    IPC分类号： C07C7/00 ,  C10G57/00 ,  C10G55/02

    CPC分类号： C10G69/04 ,  C10G59/00 ,  C10G61/04 ,  C10G63/00 ,  C10G63/08 ,  C10G67/00 ,  C10G67/0418 ,  C10G69/00 ,  C10G2400/30

    摘要： A process for maximizing p-xylene production includes producing a naphtha fraction and a light cycle oil fraction from a fluid catalytic cracking zone. These fractions are combined and hydrotreated. Fractionation of the hydrotreated product makes a hydrocracker feed that is sent to a hydrocracking zone to make a naphtha cut and a hydrocracker product. The hydrocracker product is recycled back to the fractionation zone, and the naphtha cut is dehydrogenated in a dehydrogenation zone to make aromatics. Reforming catalyst from a catalyst regenerator moves downward through the dehydrogenation zone. Straight run naphtha and raffinate from the aromatics unit are introduced to an additional series of reforming zones. The reforming catalyst moves in parallel through the first reforming zone and the dehydrogenation zones, then is combined for entry to the second and subsequent reforming zones prior to regeneration.

    摘要翻译： 最大化对二甲苯生产的方法包括从流化催化裂化区产生石脑油馏分和轻循环油馏分。 将这些级分合并加氢处理。 加氢处理产物的分级使得加氢裂化器进料被送入加氢裂化区以制备石脑油馏分和加氢裂化产物。 将加氢裂化产物再循环回分馏区，并在脱氢区中脱氢石脑油馏分以制备芳族化合物。 催化剂再生器重整催化剂向下移动通过脱氢区。 来自芳烃单元的直馏石脑油和萃余液被引入另外的一系列重整区。 重整催化剂通过第一重整区和脱氢区平行移动，然后在再生之前组合进入第二和随后的重整区。

    Integrated refinery with enhanced olefin and reformate production
    10.
    发明授权
    Integrated refinery with enhanced olefin and reformate production 失效
    具有增强烯烃和重整产品生产的综合炼油厂

    公开(公告)号：US07846322B2

    公开(公告)日：2010-12-07

    申请号：US11851558

    申请日：2007-09-07

    申请人： Lynn H. Rice

    发明人： Lynn H. Rice

    IPC分类号： C07C4/02

    CPC分类号： C10G63/08 ,  C10G59/02

    摘要： A high-flux membrane, especially a sieving membrane, is used to separate a naphtha feedstock into a retentate fraction having a reduced concentration of normal paraffins for an enhanced reforming feed and a permeate fraction having an increased concentration of normal paraffins for an enhanced cracking feed.

    摘要翻译： 使用高通量膜，特别是筛分膜，将石脑油原料分离成具有降低的正链烷烃浓度的滞留物级分，用于增强的重整进料和具有增加的正构链烷烃浓度的渗透物馏分用于增强的裂化进料 。