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    SYSTEM AND PROCESS FOR UPGRADING HYDROCARBONS
    11.
    发明申请
    SYSTEM AND PROCESS FOR UPGRADING HYDROCARBONS 有权
    升级油气的系统和方法

    公开(公告)号：US20130341244A1

    公开(公告)日：2013-12-26

    申请号：US13532540

    申请日：2012-06-25

    Applicant: Dennis N. Bingham ,  Kerry M. Klingler ,  Joseph D. Smith ,  Terry D. Turner ,  Bruce M. Wilding

    Inventor： Dennis N. Bingham ,  Kerry M. Klingler ,  Joseph D. Smith ,  Terry D. Turner ,  Bruce M. Wilding

    IPC: C10G47/32

    CPC classification number: C01B3/348 ,  C01B2203/0216 ,  C01B2203/0805 ,  C01B2203/1235 ,  C01B2203/1252 ,  C10G49/007 ,  C10G73/44 ,  C10J3/57 ,  C10J2300/16

    Abstract: In one embodiment, a system for upgrading a hydrocarbon material may include a black wax upgrade subsystem and a molten salt gasification (MSG) subsystem. The black wax upgrade subsystem and the MSG subsystem may be located within a common pressure boundary, such as within a pressure vessel. Gaseous materials produced by the MSG subsystem may be used in the process carried out within the black wax upgrade subsystem. For example, hydrogen may pass through a gaseous transfer interface to interact with black wax feed material to hydrogenate such material during a cracking process. In one embodiment, the gaseous transfer interface may include one or more openings in a tube or conduit which is carrying the black wax material. A pressure differential may control the flow of hydrogen within the tube or conduit. Related methods are also disclosed.

    Abstract translation: 在一个实施例中，用于升级烃材料的系统可以包括黑蜡升级子系统和熔盐气化（MSG）子系统。 黑蜡升级子系统和MSG子系统可以位于公共压力边界内，例如在压力容器内。 由MSG子系统生产的气态材料可用于黑蜡升级子系统内执行的过程。 例如，氢气可以通过气体转移界面以与黑蜡进料相互作用以在裂化过程中氢化这种材料。 在一个实施方案中，气体转移界面可以包括携带黑蜡材料的管或导管中的一个或多个开口。 压力差可以控制管或导管内的氢气流。 还公开了相关方法。

    PROCESS TO PREPARE PARAFFINS AND WAXES
    18.
    发明申请
    PROCESS TO PREPARE PARAFFINS AND WAXES 审中-公开

    公开(公告)号：US20180258354A1

    公开(公告)日：2018-09-13

    申请号：US15756247

    申请日：2016-09-01

    Applicant: SHELL OIL COMPANY

    Inventor： Gerrit Leendert BEZEMER ,  Harold BOERRIGTER ,  Hai Ming TAN

    IPC: C10G73/44 ,  C10G2/00 ,  C10G45/00 ,  C10G65/04

    CPC classification number: C10G73/44 ,  C10G2/32 ,  C10G2/332 ,  C10G2/34 ,  C10G45/00 ,  C10G45/02 ,  C10G65/04 ,  C10G2300/1022 ,  C10G2300/1085

    Abstract: A process for preparing paraffins and waxes includes providing a gas mixture comprising hydrogen and carbon monoxide to at least two conversion reactors for catalytically converting the gas mixture to obtain an initial Fischer-Tropsch product comprising paraffins having from 5 to 300 carbon atoms. The initial Fischer-Tropsch product streams from each of the reactors are combined before being subjected to a hydrogenation step. The hydrogenated product stream is separated into C5-C9, C10-C17 and C18-300 fractions. The C18-C300 fraction is separated to obtain one or more light waxes having a congealing point in the range of 30 to 75° C. and a heavy wax having a congealing point in the range of 75 to 120° C. The relative concentrations of the C5-C9 and the C10-C17 fractions, and the concentrations of the light and heavy waxes is changed by raising, lowering or maintaining the reaction temperature of at least one of the reactors.

    PROCESS TO PREPARE MIDDLE DISTILLATES AND BASE OILS
    20.
    发明申请
    PROCESS TO PREPARE MIDDLE DISTILLATES AND BASE OILS 审中-公开
    制备中间馏分和基础油的方法

    公开(公告)号：US20150203769A1

    公开(公告)日：2015-07-23

    申请号：US14408579

    申请日：2013-06-28

    Applicant: SHELL OIL COMPANY

    Inventor： Eduard Philip Kieffer ,  Marcello Stefano Rigutto ,  Jelle Rudolf Anne Sietsma

    IPC: C10G67/02 ,  C10G73/44

    CPC classification number: C10G67/02 ,  C10G45/62 ,  C10G45/64 ,  C10G65/00 ,  C10G65/043 ,  C10G65/12 ,  C10G65/16 ,  C10G73/02 ,  C10G73/44 ,  C10G2300/1022 ,  C10G2300/301

    Abstract: A process to prepare a first middle distillates fraction, a second middle distillates fraction and one or more base oils, the process comprising the steps of providing a Fischer-Tropsch product stream; separating the Fischer-Tropsch product stream to obtain at least a low boiling fraction, boiling below a temperature in the range of from 300 to 450° C., and a high boiling fraction, boiling above a temperature in the range of from 300 to 450° C.; subjecting the high boiling fraction to a hydrocracking/hydroisomerization step to obtain an at least partially isomerised product stream; separating the partially isomerised product stream to obtain a first middle distillates fraction and a residual fraction, wherein the residual fraction has a T10 wt. % boiling point of between 200 and 450° C.; dewaxing the low boiling fraction to obtain a second middle distillates fraction; and dewaxing the residual fraction to obtain one or more base oils.

    Abstract translation: 一种制备第一中间馏分馏分，第二中间馏分和一种或多种基础油的方法，该方法包括提供费 - 托产物流的步骤; 分离费 - 托产物流以获得至少一个沸点低于300-450℃的沸点，沸点高于300-450℃的高沸点馏分 C。; 将高沸点馏分进行加氢裂化/加氢异构化步骤以获得至少部分异构化的产物流; 分离部分异构化的产物流以获得第一中间馏分馏分和残余馏分，其中残余馏分具有T10wt。 沸点百分比在200-450℃之间。 将低沸点馏分脱蜡以获得第二中间馏分; 并将残余馏分脱蜡以获得一种或多种基础油。

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