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    Hydrotreating process and apparatus
    86.
    发明授权
    Hydrotreating process and apparatus 有权
    加氢处理工艺及装置

    公开(公告)号：US09476000B2

    公开(公告)日：2016-10-25

    申请号：US13938918

    申请日：2013-07-10

    申请人： UOP LLC

    发明人： Deepak Bisht ,  Soumendra Banerjee

    IPC分类号： C10G65/06 ,  C10G49/22 ,  C10G65/04 ,  C10G49/00

    CPC分类号： C10G65/06 ,  C10G49/002 ,  C10G49/22 ,  C10G65/04 ,  C10G2300/1037 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2400/02

    摘要： A process for hydrotreating full range naphtha is disclosed including the steps of passing a vapor stream composed of naphtha hydrocarbons to a first catalyst bed of a hydrotreating reactor, passing a liquid stream composed of naphtha hydrocarbons to a second catalyst bed of the hydrotreating reactor, and recovering a hydrotreated product stream from the hydrotreating reactor. The first and second catalyst beds are arranged in series within the hydrotreating reactor, and the second catalyst bed is downstream of the first catalyst bed.

    摘要翻译： 公开了一种加氢处理全程石脑油的方法，包括将由石脑油组成的蒸气流送至加氢处理反应器的第一催化剂床，将由石脑油组成的液态料流送入加氢处理反应器的第二催化剂床的步骤，以及 从加氢处理反应器回收加氢处理的产物流。 第一催化剂床和第二催化剂床在加氢处理反应器内串联布置，第二催化剂床位于第一催化剂床的下游。

    Process for direct hydrogen injection in liquid full hydroprocessing reactors
    87.
    发明授权
    Process for direct hydrogen injection in liquid full hydroprocessing reactors 有权
    在液态全加氢处理反应器中直接注入氢气的方法

    公开(公告)号：US09365781B2

    公开(公告)日：2016-06-14

    申请号：US13480574

    申请日：2012-05-25

    申请人： Hasan Dindi

    发明人： Hasan Dindi

    IPC分类号： C10G65/02 ,  C10G49/00

    CPC分类号： C10G65/02 ,  C10G49/002 ,  C10G2300/802

    摘要： A process of hydroprocessing a hydrocarbon in a down flow reactor comprising one or more hydroprocessing-catalyst beds. The hydrocarbon feed is mixed with hydrogen and optionally diluent to form a liquid feed mixture wherein hydrogen is dissolved in the mixture, and the liquid feed mixture is introduced into the down flow reactor under hydroprocessing conditions. The hydroprocessing-catalyst bed(s) are liquid-full and the feed reacts by contact with the catalyst. Hydrogen gas is injected into at least one of the hydroprocessing-catalyst beds such that at least part of the hydrogen consumed in that bed is replenished and the liquid-full condition is maintained. In a multi-bed reactor, hydrogen gas may be injected into more than one or all of the hydroprocessing-catalyst beds.

    摘要翻译： 在包含一个或多个加氢处理催化剂床的下流反应器中加氢处理烃的方法。 将烃进料与氢气和任选的稀释剂混合以形成液体进料混合物，其中将氢气溶解在混合物中，并且将液体进料混合物在加氢处理条件下引入下流反应器中。 加氢处理催化剂床是液体充满的，并且进料通过与催化剂接触而反应。 将氢气注入至少一个加氢处理催化剂床中，使得补充该床中消耗的氢的至少一部分被保持并保持液体充满状态。 在多床反应器中，可将氢气注入多于一种或所有加氢处理催化剂床中。

    FIXED BED APPARATUS WITH SUPPORT STRUCTURE AND METHODS FOR PROCESSING HYDROCARBONS USING THE SAME
    89.
    发明申请
    FIXED BED APPARATUS WITH SUPPORT STRUCTURE AND METHODS FOR PROCESSING HYDROCARBONS USING THE SAME 有权
    具有支撑结构的固定床设备及其加工方法

    公开(公告)号：US20160060544A1

    公开(公告)日：2016-03-03

    申请号：US14472706

    申请日：2014-08-29

    申请人： UOP LLC

    发明人： Laltu Duary ,  Jonathan Tertel

    IPC分类号： C10G25/02 ,  B01D15/08

    CPC分类号： B01D15/22 ,  B01D15/08 ,  B01D15/247 ,  C10G25/003 ,  C10G49/002

    摘要： Clay treatment apparatuses and methods for processing hydrocarbon products using clay treatment apparatuses are disclosed. In one exemplary embodiment, a clay treatment apparatus includes a vessel enclosing an interior space, an active clay material disposed within the interior space of the vessel, and a clay retention structure positioned above a bottom head portion of the vessel. The clay retention structure includes a wire mesh coupled with a perforated plate. In another exemplary embodiment, a method for processing a hydrocarbon product includes the steps of contacting the hydrocarbon product with an active clay material within an interior space of a vessel and passing the hydrocarbon product through a clay retention structure that includes a wire mesh and a perforated plate.

    摘要翻译： 公开了使用粘土处理设备处理烃产品的粘土处理设备和方法。 在一个示例性实施例中，粘土处理设备包括封闭内部空间的容器，设置在容器的内部空间内的活性粘土材料和位于容器的底部头部上方的粘土保留结构。 粘土保持结构包括与多孔板连接的丝网。 在另一个示例性实施方案中，用于处理烃产物的方法包括以下步骤：使烃产物与活性粘土材料在容器的内部空间内接触，并使烃产物通过粘土保留结构，其包括金属丝网和穿孔 盘子。

    Fixed bed hydrovisbreaking of heavy hydrocarbon oils
    90.
    发明授权
    Fixed bed hydrovisbreaking of heavy hydrocarbon oils 有权
    重烃油固定床加氢脱硫

    公开(公告)号：US09243193B2

    公开(公告)日：2016-01-26

    申请号：US13803253

    申请日：2013-03-14

    申请人： ExxonMobil Research and Engineering Company

    发明人： Stephen H. Brown ,  Stephen Mark Davis

    IPC分类号： C10G47/00 ,  C10G47/02 ,  C10G7/00 ,  C10G49/00 ,  C10G9/00 ,  C10G47/04 ,  C10G47/06 ,  C10G47/10 ,  C10G47/12 ,  C10G47/16 ,  C10G47/32

    CPC分类号： C10G47/02 ,  C10G7/00 ,  C10G9/007 ,  C10G47/00 ,  C10G49/002

    摘要： The disclosure relates to processes for upgrading heavy hydrocarbon oils such as heavy crude oils, atmospheric residuum, vacuum residuum, heavy oils from catalytic treatment, heavy cycle oils from fluid catalytic cracking, thermal tars, as oils from visbreaking, oils from oil sands, bitumen, deasphlter rock, and heavy oils derived from coal. The process utilizes a utility fluid including recycled liquid hydroprocessed product containing a significant amount of single or multi-ring aromatics. Unlike conventional fixed bed resid hydroprocessing, the process can be operated at temperatures pressures and reactor conditions that favor the desired hydrocracking reactions over aromatics hydrogenation reduce the coking tendencies of heavy hydrocarbon oils.

    摘要翻译： 本公开涉及重质烃油，例如重质原油，大气残留物，真空残渣，来自催化处理的重油，来自流化催化裂化的重质循环油，热焦油，来自减粘裂化的油，来自油砂的油，沥青 ，脱岩岩石和来自煤的重油。 该方法利用包含含有大量单环或多环芳族化合物的再循环液体加氢产物的实用流体。 与常规固定床渣油加氢处理不同，该方法可以在有利于芳族化合物氢化反应的温度压力和反应器条件下运行，从而降低重质烃油的焦化倾向。