TWO STAGE ENTRAINED GASIFICATION SYSTEM AND PROCESS
    1.
    发明申请
    TWO STAGE ENTRAINED GASIFICATION SYSTEM AND PROCESS 有权
    两阶段进入气化系统及工艺

    公开(公告)号:US20100037518A1

    公开(公告)日:2010-02-18

    申请号:US12192471

    申请日:2008-08-15

    Abstract: The present invention relates to a system and process for gasifying feedstock such as carbonaceous materials. The invention includes partial combustion of dry solids and pyrolysis of carbonaceous material slurry in two separate reactor sections and produce mixture products comprising synthesis gas. The invention employs one or more catalytic or sorbent bed for removing tar from the synthesis gas. The inventive system and process allow a gasification to be carried out under higher slurry feeding rate and lower temperature with the provision to manage the tar being produced, therefore to increase the conversion efficiency of the overall gasification.

    Abstract translation: 本发明涉及用于气化诸如碳质材料的原料的系统和方法。 本发明包括干固体的部分燃烧和碳质材料浆料在两个分离的反应器部分中的热解,并产生包含合成气的混合物。 本发明采用一种或多种催化剂或吸附剂床来从合成气中除去焦油。 本发明的系统和方法允许在更高的浆料进料速率和较低温度下进行气化,同时提供管理所生产的焦油,从而提高整体气化的转化效率。

    Alkylation reactor with internal acid cooling zones
    2.
    发明授权
    Alkylation reactor with internal acid cooling zones 失效
    具有内部酸性冷却区的烷基化反应器

    公开(公告)号:US06106789A

    公开(公告)日:2000-08-22

    申请号:US176612

    申请日:1993-12-30

    Abstract: The invention provides an improved alkylation process and reactor apparatus. The invention utilizes a vessel containing a riser-reactor conduit, an acid settler and an acid cooler. Hydrocarbons are introduced beneath said riser-reactor conduit, mixed with acid catalyst, and passed generally upwards through the riser-reactor conduit to enter the acid settler. Within the acid settler, alkylate is separate from the acid catalyst and is removed from the vessel. Acid catalyst from the acid settler is cooled in the internal acid coolers and returned to the region beneath the riser-reactor conduit.

    Abstract translation: 本发明提供改进的烷基化方法和反应器装置。 本发明利用了一种容器,该容器含有提升管反应器管道,酸沉降器和酸性冷却器。 将碳氢化合物引入所述提升管 - 反应器管道下方,与酸催化剂混合,并通常向上通过提升管 - 反应器管道进入酸沉降器。 在酸沉降器中,烷基化物与酸催化剂分离,并从容器中除去。 来自酸沉降器的酸催化剂在内部酸性冷却器中冷却并返回到提升管 - 反应器管道下方的区域。

    Nitrogen rejection unit
    3.
    发明授权
    Nitrogen rejection unit 失效
    排氮单元

    公开(公告)号:US4948405A

    公开(公告)日:1990-08-14

    申请号:US456393

    申请日:1989-12-26

    Inventor: Max W. Thompson

    Abstract: An improved process and apparatus is disclosed for rejecting nitrogen from a gaseous nitrogen-methane mixture while the nitrogen content of the mixture varies widely. The process, which is especially suited for recovery of nitrogen in an enhanced oil reservoir flooding project which employs nitrogen for flooding the reservoir; utilizes a modified dual distillation column arrangement including a relatively high pressure fractionator which lacks a conventional reboiler and a low pressure fractionator which lacks a conventional overhead condenser for liquid reflux.

    Abstract translation: 公开了一种改进的方法和装置,用于从气态氮 - 甲烷混合物中排除氮气,同时混合物的氮含量变化很大。 该过程特别适用于采用氮气淹没水库的强化油藏淹水工程中的氮回收; 利用改进的双蒸馏塔装置,其包括缺少常规再沸器的相对高压分馏塔和缺少用于液体回流的常规塔顶冷凝器的低压分馏塔。

    TWO STAGE ENTRAINED GASIFICATION SYSTEM AND PROCESS
    4.
    发明申请
    TWO STAGE ENTRAINED GASIFICATION SYSTEM AND PROCESS 有权
    两阶段进入气化系统及工艺

    公开(公告)号:US20130240790A1

    公开(公告)日:2013-09-19

    申请号:US13889463

    申请日:2013-05-08

    Abstract: The present invention relates to a system and process for gasifying feedstock such as carbonaceous materials. The invention includes partial combustion of dry solids and pyrolysis of carbonaceous material slurry in two separate reactor sections and produce mixture products comprising synthesis gas. The invention employs one or more catalytic or sorbent bed for removing tar from the synthesis gas. The inventive system and process allow a gasification to be carried out under higher slurry feeding rate and lower temperature with the provision to manage the tar being produced, therefore to increase the conversion efficiency of the overall gasification.

    Abstract translation: 本发明涉及用于气化诸如碳质材料的原料的系统和方法。 本发明包括干固体的部分燃烧和碳质材料浆料在两个分离的反应器部分中的热解,并产生包含合成气的混合物。 本发明采用一种或多种催化剂或吸附剂床来从合成气中除去焦油。 本发明的系统和方法允许在更高的浆料进料速率和较低温度下进行气化,同时提供管理所生产的焦油,从而提高整体气化的转化效率。

    Two stage entrained gasification system and process
    5.
    发明授权
    Two stage entrained gasification system and process 有权
    二阶段夹带气化系统及工艺

    公开(公告)号:US08460410B2

    公开(公告)日:2013-06-11

    申请号:US12192471

    申请日:2008-08-15

    Abstract: The present invention relates to a system and process for gasifying feedstock such as carbonaceous materials. The invention includes partial combustion of dry solids and pyrolysis of carbonaceous material slurry in two separate reactor sections and produce mixture products comprising synthesis gas. The invention employs one or more catalytic or sorbent bed for removing tar from the synthesis gas. The inventive system and process allow a gasification to be carried out under higher slurry feeding rate and lower temperature with the provision to manage the tar being produced, therefore to increase the conversion efficiency of the overall gasification.

    Abstract translation: 本发明涉及用于气化诸如碳质材料的原料的系统和方法。 本发明包括干固体的部分燃烧和碳质材料浆料在两个分离的反应器部分中的热解,并产生包含合成气的混合物。 本发明采用一种或多种催化剂或吸附剂床来从合成气中除去焦油。 本发明的系统和方法允许在更高的浆料进料速率和较低温度下进行气化,同时提供管理所生产的焦油,从而提高整体气化的转化效率。

    Hydrocarbon flare system
    8.
    发明授权
    Hydrocarbon flare system 失效
    烃燃烧系统

    公开(公告)号:US5135386A

    公开(公告)日:1992-08-04

    申请号:US650323

    申请日:1991-02-04

    CPC classification number: F23G7/08

    Abstract: Method and apparatus are provided whereby a hydrocarbon gas and liquid mixture is separated into a first fluid and a second fluid. The first fluid is vaporized to form a vapor which is commingled with the second fluid. The commingled fluid is passed through a superheating exchange means wherein the commingled fluid is superheated prior to passing to a flare for combustion.

    Abstract translation: 提供了方法和设备,其中烃气体和液体混合物被分离成第一流体和第二流体。 第一流体被蒸发以形成与第二流体混合的蒸汽。 混合的流体通过过热交换装置,其中混合的流体在通过燃烧的火炬之前被过热。

    Method and apparatus for recovering vapor
    9.
    发明授权
    Method and apparatus for recovering vapor 失效
    回收蒸汽的方法和装置

    公开(公告)号:US4110996A

    公开(公告)日:1978-09-05

    申请号:US792736

    申请日:1977-05-02

    Inventor: Max W. Thompson

    CPC classification number: B01D5/0054

    Abstract: A method and apparatus for recovering condensable vapor which is expelled from a container during filling by collecting and compressing the vapor after which the compressed vapor is cooled by cooling means. Upon cooling, a portion of the vapor is condensed after which the condensate is separated from the vapor in a separator. The vapor portion is then placed into heat transfer relation with heat exchange means which is operable to further cool and condense the vapor. The heat exchange means uses a portion of the vapor as the coolant after the vapor has been expanded through expansion means to effect cooling of the coolant vapor. The vapor used as the coolant is then conducted to a point of use. The recovered liquefied portion of the vapor can be returned to the container from which the vapor was displaced.

    Agglomerate removal system
    10.
    发明授权
    Agglomerate removal system 有权
    聚集体去除系统

    公开(公告)号:US07931739B2

    公开(公告)日:2011-04-26

    申请号:US12099651

    申请日:2008-04-08

    CPC classification number: B01D35/02

    Abstract: An agglomerate removal device for removing agglomerated particles from a solids-containing stream. The agglomerate removal device can include an agglomerate capture device and an agglomerate withdrawal device. In one embodiment, the agglomerate removal device can be utilized in a process for desulfurizing gasoline or diesel streams in order to remove at least a portion of the agglomerated sorbent particles exiting the fluidized bed regenerator.

    Abstract translation: 用于从含固体物流中除去附聚颗粒的附聚物去除装置。 附聚物去除装置可以包括附聚物捕获装置和附聚物抽出装置。 在一个实施方案中,附聚物去除装置可用于将汽油或柴油流脱硫的方法,以便除去离开流化床再生器的至少一部分附聚的吸附剂颗粒。

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