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    Hydrogen use in a GTL plant
    2.
    发明申请
    Hydrogen use in a GTL plant 失效
    氢气用于GTL工厂

    公开(公告)号：US20040180974A1

    公开(公告)日：2004-09-16

    申请号：US10388905

    申请日：2003-03-15

    Applicant: ConocoPhillips Company

    Inventor： Rafael L. Espinoza ,  Sergio R. Mohedas ,  Ralph T. Goodwin III ,  Stephen R. Landis ,  Barbara A. Belt

    IPC: C07C027/26

    CPC classification number: C10G2/30 ,  C01B3/382 ,  C01B2203/062 ,  C10G2/32 ,  C10G2/332 ,  C10G2/40 ,  Y02P20/584

    Abstract: The present invention provides a process for managing hydrogen in a hydrocarbon gas to liquid plant. The process includes passing a syngas feed stream produced by a partial oxidation reactor to a Fischer-Tropsch reactor, thereby converting the syngas to hydrocarbon liquids. The hydrogen management process further includes passing a second hydrogen rich stream produced by an auxiliary source to a hydrogen user such as an FT water stripper, an FT catalyst regeneration unit, and an FT product upgrading unit. The auxiliary source could be a process for converting hydrocarbons to syngas, a process for converting hydrocarbons to olefins, a process for converting hydrocarbons to aromatics, a process for catalytically dehydrogenating hydrocarbons, a process for catalytically cracking hydrocarbons, a process for refining petroleum, and a process for converting hydrocarbons to carbon filaments.

    Abstract translation: 本发明提供了一种管理烃气体中的氢气到液态装置的方法。 该方法包括将由部分氧化反应器产生的合成气进料流送至费 - 托反应器，从而将合成气转化成烃液体。 氢管理方法还包括将由辅助源产生的第二富氢流通过诸如FT水汽提塔，FT催化剂再生单元和FT产物升级单元之类的氢用户。 辅助源可以是将烃转化为合成气的方法，将烃转化为烯烃的方法，将烃转化为芳族化合物的方法，烃的催化脱氢方法，烃催化裂解方法，精炼石油的方法和 将烃转化为碳丝的方法。

    Managing hydrogen and carbon monoxide in a gas to liquid plant to control the H2/CO ratio in the Fischer-Tropsch reactor feed
    3.
    发明申请
    Managing hydrogen and carbon monoxide in a gas to liquid plant to control the H2/CO ratio in the Fischer-Tropsch reactor feed 失效
    管理气体到液体设备中的氢气和一氧化碳，以控制费 - 托反应堆进料中的H2 / CO比

    公开(公告)号：US20040102532A1

    公开(公告)日：2004-05-27

    申请号：US10388843

    申请日：2003-03-15

    Applicant: ConocoPhillips Company

    Inventor： Stephen R. Landis ,  Rafael L. Espinoza ,  Sergio R. Mohedas ,  Barbara A. Belt ,  Vincent H. Melquist ,  Ralph T. Goodwin III

    IPC: C07C027/06

    CPC classification number: C01B3/48 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/0288 ,  C01B2203/0475 ,  C01B2203/061 ,  C01B2203/062

    Abstract: The present invention provides a process for controlling the ratio of hydrogen to carbon monoxide in feed streams to reactors that convert syngas to hydrocarbon liquids. The process includes primary syngas production process for converting hydrocarbon gas to syngas comprising hydrogen and carbon monoxide. The process further includes introducing a hydrogen rich stream, a carbon monoxide rich stream, or both produced by an auxiliary source to a feed stream being passed to a reactor for converting the syngas to hydrocarbon liquid, thereby adjusting the H2/CO ratio in the feed stream. Examples of reactors that may be used to convert syngas to hydrocarbon liquids are FT reactors staged in series and oxygenate producing reactors staged in series.

    Abstract translation: 本发明提供了一种控制进料流中的氢气与一氧化碳与将合成气转化为烃液体的反应器的比例的方法。 该方法包括用于将烃气转化成包含氢气和一氧化碳的合成气的初级合成气生产方法。 该方法还包括将富氢流，一氧化碳浓缩物流或由辅助源产生的二者引入进料流中，将其转化为反应器以将合成气转化为烃液体，由此调节进料中的H 2 / CO比 流。 可用于将合成气转化为烃类液体的反应器的实例是分级式的FT反应器和串联的含氧化合物反应器。

    Heat transfer enhancing inserts for tubular catalyst bed reactors
    4.
    发明申请
    Heat transfer enhancing inserts for tubular catalyst bed reactors 审中-公开
    用于管式催化床反应器的传热增强插入件

    公开(公告)号：US20030180201A1

    公开(公告)日：2003-09-25

    申请号：US10389187

    申请日：2003-03-14

    Applicant: ConocoPhillips Company

    Inventor： Barbara A. Belt ,  Stephen R. Landis ,  Michael L. Casteel ,  M. Andrew Crews ,  Kevin Maloney ,  Karl Hoitsma

    IPC: B01J008/04

    CPC classification number: B01J8/067 ,  B01J8/008 ,  B01J8/0292 ,  B01J2208/00212 ,  B01J2208/0084

    Abstract: A tubular reactor with a catalyst bed and inserts placed within the tubes redirecting the flow from the center to the wall of the tube. The redirected flow increases the amount of heat transfer through the system by moving the reactants from the low heat transfer zone at the center of the tube to the high heat transfer zone at the wall of the tube. In one embodiment, the tubular reactor comprises a tubular reactor having a series of tubes, within the tubes are a plurality of flow obstructing inserts and a catalyst bed. The inserts may comprise a plurality of inclined, conical, or spiral plates. The plates may be affixed to the wall of the tube and may depend on the catalyst bed for structural support.

    Abstract translation: 具有催化剂床的管式反应器和放置在管内的插入件将流体从中心重新导向管的壁。 重新引导的流量通过将反应物从管中心的低传热区域移动到管壁处的高传热区域来增加通过系统的热传递量。 在一个实施例中，管式反应器包括具有一系列管的管式反应器，管内是多个阻流插入件和催化剂床。 插入件可以包括多个倾斜的，锥形的或螺旋的板。 板可以固定到管的壁上，并且可以取决于用于结构支撑的催化剂床。

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