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    Three-phase hydroprocessing without a recycle gas compressor
    1.
    发明授权
    Three-phase hydroprocessing without a recycle gas compressor 有权
    无循环气体压缩机的三相加氢处理

    公开(公告)号：US08999141B2

    公开(公告)日：2015-04-07

    申请号：US12165499

    申请日：2008-06-30

    申请人： Peter Kokayeff ,  John Anthony Petri

    发明人： Peter Kokayeff ,  John Anthony Petri

    IPC分类号： C10G65/02

    CPC分类号： C10G65/02

    摘要： In general, methods of hydroprocessing a hydrocarbonaceous feed stock are provided that do not use a costly recycle gas compressor, but are still able to use the more efficient reaction systems provided in a substantially three-phase hydroprocessing zone. The method combines a substantially liquid-phase hydroprocessing zone with the substantially three-phase hydroprocessing zone in a manner so that the hydrogen requirements for both reaction zones can be provided from an external source thereto without the use of a hydrogen recycle or recycle gas compressor to the substantially three-phase reaction zone.

    摘要翻译： 通常，提供加氢处理烃原料的方法，其不使用昂贵的循环气体压缩机，但仍然能够使用在基本上三相的加氢处理区域中提供的更有效的反应系统。 该方法将基本上液相加氢处理区域与基本上三相的加氢处理区域结合，使得可以从外部来源向两个反应区域提供氢气需求，而不需要使用氢循环或再循环气体压缩机 基本上是三相反应区。

    Three-Phase Hydroprocessing Without A Recycle Gas Compressor
    2.
    发明申请
    Three-Phase Hydroprocessing Without A Recycle Gas Compressor 有权
    没有循环气体压缩机的三相加氢处理

    公开(公告)号：US20090321310A1

    公开(公告)日：2009-12-31

    申请号：US12165499

    申请日：2008-06-30

    申请人： Peter Kokayeff ,  John Anthony Petri

    发明人： Peter Kokayeff ,  John Anthony Petri

    IPC分类号： C10G65/02

    CPC分类号： C10G65/02

    摘要： In general, methods of hydroprocessing a hydrocarbonaceous feed stock are provided that do not use a costly recycle gas compressor, but are still able to use the more efficient reaction systems provided in a substantially three-phase hydroprocessing zone. The method combines a substantially liquid-phase hydroprocessing zone with the substantially three-phase hydroprocessing zone in a manner so that the hydrogen requirements for both reaction zones can be provided from an external source thereto without the use of a hydrogen recycle or recycle gas compressor to the substantially three-phase reaction zone.

    摘要翻译： 通常，提供加氢处理烃原料的方法，其不使用昂贵的循环气体压缩机，但仍然能够使用在基本上三相的加氢处理区域中提供的更有效的反应系统。 该方法将基本上液相加氢处理区域与基本上三相的加氢处理区域结合，使得可以从外部来源向两个反应区域提供氢气需求，而不需要使用氢循环或再循环气体压缩机 基本上是三相反应区。

    Multi-staged hydroprocessing process and system
    3.
    发明授权
    Multi-staged hydroprocessing process and system 有权
    多级加氢处理过程和系统

    公开(公告)号：US09279087B2

    公开(公告)日：2016-03-08

    申请号：US12165522

    申请日：2008-06-30

    申请人： Peter Kokayeff ,  Charles P. Luebke ,  John Anthony Petri

    发明人： Peter Kokayeff ,  Charles P. Luebke ,  John Anthony Petri

    IPC分类号： C10G65/02 ,  C10G65/00 ,  C10G65/12

    CPC分类号： C10G65/00 ,  C10G65/12

    摘要： Methods and systems of processing a hydrocarbonaceous feed stock flows are provided. In one aspect, the method includes providing two or more hydroprocessing stages disposed in sequence, each hydroprocessing stage having a hydroprocessing reaction zone with a hydrogen requirement and each stage in fluid communication with the preceding stage. A hydrogen source is provided substantially free of hydrogen from a hydrogen recycle compressor. The hydrocarbonaceous feed stock flow is separated into an portions of fresh feed for each hydroprocessing stage, and then supplying the first portion of fresh feed with hydrogen from the hydrogen source in an amount satisfying substantially all of the hydrogen requirements of the hydroprocessing stages to a first hydroprocessing zone.

    摘要翻译： 提供了处理含烃原料流的方法和系统。 一方面，该方法包括提供依次设置的两个或多个加氢处理阶段，每个加氢处理阶段具有氢需求的加氢处理反应区，每个阶段与前一阶段流体连通。 从氢循环压缩机中提供基本上不含氢气的氢源。 将烃类原料流分离成每个加氢处理阶段的新鲜进料的一部分，然后将来自氢源的新鲜进料的第一部分以满足加氢处理阶段的基本上所有氢气需求的量供应到第一 加氢处理区。

    Liquid phase hydroprocessing with temperature management
    4.
    发明授权
    Liquid phase hydroprocessing with temperature management 有权
    液相加氢处理与温度管理

    公开(公告)号：US08008534B2

    公开(公告)日：2011-08-30

    申请号：US12165444

    申请日：2008-06-30

    申请人： John Anthony Petri ,  Peter Kokayeff

    发明人： John Anthony Petri ,  Peter Kokayeff

    IPC分类号： C10G51/02

    CPC分类号： C10G49/26 ,  C10G2300/4093 ,  C10G2300/807

    摘要： A method of hydroprocessing hydrocarbons is provided using a substantially liquid-phase reactor having first and second catalyst beds with a heat transfer section positioned therebetween. The first and second catalyst beds and the heat transfer section are combined within the same reactor vessel. Each catalyst bed having an inlet temperature and an exit temperature and having a hydroprocessing catalyst therein with a maximum operating temperature range. The method hydroprocesses the hydrocarbons and removes sufficient heat from the hydrocarbons using the heat transfer section so that the exit temperature of the hydrocarbons existing the first catalyst bed is substantially maintained below the maximum operating temperature range of the hydroprocessing catalysts in the first bed and, at the same time, also providing the hydrocarbons to the second catalyst bed at the inlet temperature so that the exit temperature of the hydrocarbons at the exit of the second catalyst bed also does not exceed the maximum operating temperature range of the hydroprocessing catalyst in the second bed.

    摘要翻译： 使用基本上液相反应器提供加氢处理烃的方法，该反应器具有位于其间的传热部分的第一和第二催化剂床。 第一和第二催化剂床和传热部分在同一反应器容器内组合。 每个催化剂床具有入口温度和出口温度，并且其中具有最大工作温度范围的加氢处理催化剂。 该方法加氢处理烃并使用传热部分从烃中除去足够的热量，使得存在第一催化剂床的烃的出口温度基本上保持在第一床中的加氢处理催化剂的最大工作温度范围内，并且在 同时，还在入口温度下将烃提供给第二催化剂床，使得第二催化剂床出口处的烃的出口温度也不超过第二床中的加氢处理催化剂的最大工作温度范围 。

    Multi-Staged Hydroprocessing Process And System
    5.
    发明申请
    Multi-Staged Hydroprocessing Process And System 有权
    多级加氢处理和系统

    公开(公告)号：US20090321319A1

    公开(公告)日：2009-12-31

    申请号：US12165522

    申请日：2008-06-30

    申请人： Peter Kokayeff ,  Charles P. Luebke ,  John Anthony Petri

    发明人： Peter Kokayeff ,  Charles P. Luebke ,  John Anthony Petri

    IPC分类号： C10G45/00 ,  B01J19/00

    CPC分类号： C10G65/00 ,  C10G65/12

    摘要： Methods and systems of processing a hydrocarbonaceous feed stock flows are provided. In one aspect, the method includes providing two or more hydroprocessing stages disposed in sequence, each hydroprocessing stage having a hydroprocessing reaction zone with a hydrogen requirement and each stage in fluid communication with the preceding stage. A hydrogen source is provided substantially free of hydrogen from a hydrogen recycle compressor. The hydrocarbonaceous feed stock flow is separated into an portions of fresh feed for each hydroprocessing stage, and then supplying the first portion of fresh feed with hydrogen from the hydrogen source in an amount satisfying substantially all of the hydrogen requirements of the hydroprocessing stages to a first hydroprocessing zone.

    摘要翻译： 提供了处理含烃原料流的方法和系统。 一方面，该方法包括提供依次设置的两个或多个加氢处理阶段，每个加氢处理阶段具有氢需求的加氢处理反应区，每个阶段与前一阶段流体连通。 从氢循环压缩机中提供基本上不含氢气的氢源。 将烃类原料流分离成每个加氢处理阶段的新鲜进料的一部分，然后将来自氢源的新鲜进料的第一部分以满足加氢处理阶段的基本上所有氢气需求的量供应到第一 加氢处理区。

    LIQUID PHASE HYDROPROCESSING WITH TEMPERATURE MANAGEMENT
    6.
    发明申请
    LIQUID PHASE HYDROPROCESSING WITH TEMPERATURE MANAGEMENT 有权
    液相加氢温度管理

    公开(公告)号：US20110274587A1

    公开(公告)日：2011-11-10

    申请号：US13187006

    申请日：2011-07-20

    申请人： John Anthony Petri ,  Peter Kokayeff

    发明人： John Anthony Petri ,  Peter Kokayeff

    IPC分类号： B01J16/00

    CPC分类号： C10G49/26 ,  C10G2300/4093 ,  C10G2300/807

    摘要： A method of hydroprocessing hydrocarbons is provided using a substantially liquid-phase reactor having first and second catalyst beds with a heat transfer section positioned therebetween. The first and second catalyst beds and the heat transfer section are combined within the same reactor vessel. Each catalyst bed having an inlet temperature and an exit temperature and having a hydroprocessing catalyst therein with a maximum operating temperature range. The method hydroprocesses the hydrocarbons and removes sufficient heat from the hydrocarbons using the heat transfer section so that the exit temperature of the hydrocarbons existing the first catalyst bed is substantially maintained below the maximum operating temperature range of the hydroprocessing catalysts in the first bed and, at the same time, also providing the hydrocarbons to the second catalyst bed at the inlet temperature so that the exit temperature of the hydrocarbons at the exit of the second catalyst bed also does not exceed the maximum operating temperature range of the hydroprocessing catalyst in the second bed.

    摘要翻译： 使用基本上液相反应器提供加氢处理烃的方法，该反应器具有位于其间的传热部分的第一和第二催化剂床。 第一和第二催化剂床和传热部分在同一反应器容器内组合。 每个催化剂床具有入口温度和出口温度，并且其中具有最大工作温度范围的加氢处理催化剂。 该方法加氢处理烃并使用传热部分从烃中除去足够的热量，使得存在第一催化剂床的烃的出口温度基本上保持在第一床内的加氢处理催化剂的最大工作温度范围内，并且在 同时，还在入口温度下将烃提供给第二催化剂床，使得第二催化剂床出口处的烃的出口温度也不超过第二床中的加氢处理催化剂的最大工作温度范围 。

    Liquid Phase Hydroprocessing With Temperature Management
    7.
    发明申请
    Liquid Phase Hydroprocessing With Temperature Management 有权
    液相加氢与温度管理

    公开(公告)号：US20090326289A1

    公开(公告)日：2009-12-31

    申请号：US12165444

    申请日：2008-06-30

    申请人： John Anthony Petri ,  Peter Kokayeff

    发明人： John Anthony Petri ,  Peter Kokayeff

    IPC分类号： C07C5/02

    CPC分类号： C10G49/26 ,  C10G2300/4093 ,  C10G2300/807

    摘要： A method of hydroprocessing hydrocarbons is provided using a substantially liquid-phase reactor having first and second catalyst beds with a heat transfer section positioned therebetween. The first and second catalyst beds and the heat transfer section are combined within the same reactor vessel. Each catalyst bed having an inlet temperature and an exit temperature and having a hydroprocessing catalyst therein with a maximum operating temperature range. The method hydroprocesses the hydrocarbons and removes sufficient heat from the hydrocarbons using the heat transfer section so that the exit temperature of the hydrocarbons existing the first catalyst bed is substantially maintained below the maximum operating temperature range of the hydroprocessing catalysts in the first bed and, at the same time, also providing the hydrocarbons to the second catalyst bed at the inlet temperature so that the exit temperature of the hydrocarbons at the exit of the second catalyst bed also does not exceed the maximum operating temperature range of the hydroprocessing catalyst in the second bed.

    摘要翻译： 使用基本上液相反应器提供加氢处理烃的方法，该反应器具有位于其间的传热部分的第一和第二催化剂床。 第一和第二催化剂床和传热部分在同一反应器容器内组合。 每个催化剂床具有入口温度和出口温度，并且其中具有最大工作温度范围的加氢处理催化剂。 该方法加氢处理烃并使用传热部分从烃中除去足够的热量，使得存在第一催化剂床的烃的出口温度基本上保持在第一床中的加氢处理催化剂的最大工作温度范围内，并且在 同时，还在入口温度下将烃提供给第二催化剂床，使得第二催化剂床出口处的烃的出口温度也不超过第二床中的加氢处理催化剂的最大工作温度范围 。

    Process and apparatus for producing diesel from a hydrocarbon stream
    8.
    发明授权
    Process and apparatus for producing diesel from a hydrocarbon stream 有权
    从烃流中生产柴油的方法和装置

    公开(公告)号：US08940253B2

    公开(公告)日：2015-01-27

    申请号：US13433701

    申请日：2012-03-29

    申请人： Paul R. Zimmerman ,  Peter Kokayeff

    发明人： Paul R. Zimmerman ,  Peter Kokayeff

    IPC分类号： C10G65/12

    CPC分类号： C10G65/12 ,  B01J19/24 ,  B01J2219/24 ,  C10G45/02 ,  C10G45/08 ,  C10G47/16 ,  C10G67/02 ,  C10G2300/1055 ,  C10G2300/4056 ,  C10G2400/04

    摘要： A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a second hydrocarbon stream in a hydrocracking unit. The hydrocracking unit and the hydrotreating unit may share the same recycle gas compressor. A make-up hydrogen stream may also be compressed in the recycle gas compressor. The second hydrocarbon stream may be a diesel stream from the hydrotreating unit. The diesel stream may be a diesel and heavier stream from a bottom of a hydrotreating fractionation column.

    摘要翻译： 公开了用于加氢处理加氢处理装置中的烃进料并加氢裂化加氢裂化装置中的第二烃流的方法和装置。 加氢裂化装置和加氢处理装置可以共用相同的循环气体压缩机。 补充氢气流也可以在循环气体压缩机中被压缩。 第二烃流可以是来自加氢处理单元的柴油流。 柴油流可以是来自加氢处理分馏塔的底部的柴油和较重物流。