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    APPARATUS FOR STEAM HEAT RECOVERY FROM MULTIPLE HEAT STREAMS
    2.
    发明申请
    APPARATUS FOR STEAM HEAT RECOVERY FROM MULTIPLE HEAT STREAMS 失效
    用于从多个热流回收蒸汽的装置

    公开(公告)号：US20080289589A1

    公开(公告)日：2008-11-27

    申请号：US11752509

    申请日：2007-05-23

    申请人： Mark Van Wees ,  Jason L. Stahlman

    发明人： Mark Van Wees ,  Jason L. Stahlman

    IPC分类号： F22B1/02

    CPC分类号： F01K13/00 ,  F22B1/02

    摘要： Disclosed is an apparatus and process for recovering heat from multiple hot process streams without multiplying instrumentation. Each hot process stream is indirectly heat exchanged with a water circuit which leaves and feeds a steam drum. Heat is added to the steam drum through the addition of water heated outside of the steam drum. The heated liquid and vapor water is heated in heat exchangers decoupled from the steam drum. The water circuits are arranged in parallel with each other and feed a single steam drum to provide a steam product of a desired pressure for which only one set of instrumentation is needed.

    摘要翻译： 公开了一种用于从多个热过程流中回收热而不进行仪器仪表的装置和方法。 每个热过程流与一个离开和进料蒸汽鼓的水回路间接地进行热交换。 通过添加在蒸汽鼓外部加热的水将热量加入到蒸汽鼓中。 加热的液体和蒸汽水在与蒸汽鼓分离的热交换器中被加热。 水回路彼此平行布置并供给单个蒸汽鼓以提供所需压力的蒸汽产物，仅需要一组仪器。

    Process for contacting one or more contaminated hydrocarbons
    3.
    发明授权
    Process for contacting one or more contaminated hydrocarbons 有权
    用于接触一种或多种被污染的烃的方法

    公开(公告)号：US09150470B2

    公开(公告)日：2015-10-06

    申请号：US13365210

    申请日：2012-02-02

    申请人： Mark Van Wees

    发明人： Mark Van Wees

    IPC分类号： C07C1/00 ,  C07C7/00 ,  C10G45/02 ,  C10G45/22

    CPC分类号： C07C7/00 ,  B01D1/065 ,  B01D1/22 ,  C10G45/02 ,  C10G45/22 ,  C10G2300/1077

    摘要： One exemplary embodiment can be a process. The process can include contacting one or more contaminated hydrocarbons with a hydrogen gas stream in a flash feed separator to generate a first liquid stream, stripping the first liquid stream to generate a residue stream, and separating the residue stream in a film generating evaporator to obtain a recovered distillate.

    摘要翻译： 一个示例性实施例可以是一个过程。 该方法可以包括使一种或多种被污染的烃与闪蒸进料分离器中的氢气流接触以产生第一液体流，汽提第一液流以产生残余物流，并将膜中产生的蒸发器中的残余物流分离，得到 回收的馏出物。

    PROCESSES AND SYSTEMS FOR GENERATING STEAM FROM MULTIPLE HOT PROCESS STREAMS
    4.
    发明申请
    PROCESSES AND SYSTEMS FOR GENERATING STEAM FROM MULTIPLE HOT PROCESS STREAMS 审中-公开
    用于从多个热过程流产生蒸汽的方法和系统

    公开(公告)号：US20120234263A1

    公开(公告)日：2012-09-20

    申请号：US13051191

    申请日：2011-03-18

    申请人： Mark Van Wees ,  Jason Lee Stahlman

    发明人： Mark Van Wees ,  Jason Lee Stahlman

    IPC分类号： F22B1/18

    CPC分类号： F22B1/14 ,  F22B1/18

    摘要： Embodiments of processes and an apparatus for generating steam are provided. The process comprises the steps of indirectly heating water in a first thermosyphon heat exchanger with a first hot stream to form a first stream of heated water comprising steam. The first stream of heated water is fluidly communicated to a first steam drum via natural circulation. Water is indirectly heated in a second thermosyphon heat exchanger with a second hot stream from the process unit to form a second stream of heated water comprising steam. The second stream of heated water is fluidly communicated to the first steam drum via natural circulation. Steam is recovered from the first steam drum.

    摘要翻译： 提供了用于产生蒸汽的方法和装置的实施例。 该方法包括以下步骤：在具有第一热流的第一热虹吸热交换器中间接加热水以形成包含蒸汽的第一热水流。 第一热水流通过自然循环流体地连通到第一蒸汽桶。 在第二热虹吸热交换器中用来自处理单元的第二热流间接加热水以形成包含蒸汽的第二热水流。 第二热水流通过自然循环与第一蒸汽桶流体连通。 从第一个蒸汽桶回收蒸汽。

    Apparatus for Separating Pitch from Slurry Hydrocracked Vacuum Gas Oil
    5.
    发明申请
    Apparatus for Separating Pitch from Slurry Hydrocracked Vacuum Gas Oil 有权
    用于从沥青加氢裂化真空瓦斯油中分离沥青的装置

    公开(公告)号：US20100329935A1

    公开(公告)日：2010-12-30

    申请号：US12491444

    申请日：2009-06-25

    申请人： James F. McGehee ,  David N. Myers ,  Mark Van Wees ,  Paul R. Zimmerman ,  Ruth Buskus Kleinworth

    发明人： James F. McGehee ,  David N. Myers ,  Mark Van Wees ,  Paul R. Zimmerman ,  Ruth Buskus Kleinworth

    IPC分类号： B01J8/20

    CPC分类号： C10G47/00

    摘要： An apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a particulate solid material to form a heavy hydrocarbon slurry and hydrocracked in a slurry hydrocracking unit to produce vacuum gas oil (VGO) and pitch. A first vacuum column separates VGO from pitch, and a second vacuum column further separates VGO from pitch. As much as 15 wt-% of VGO can be recovered by the second vacuum column and recycled to the slurry hydrocracking unit. A pitch composition is obtained which can be made into particles and transported without sticking together.

    摘要翻译： 公开了一种用于将重质烃进料转化为较轻质烃产品的装置。 重质烃进料与颗粒状固体材料混合形成重质烃浆料，并在浆料加氢裂化装置中加氢裂化以产生真空瓦斯油（VGO）和沥青。 第一真空塔将VGO与沥青分开，并且第二真空塔进一步将VGO与沥青分离。 高达15wt％的VGO可以被第二个真空塔回收并再循环到浆料加氢裂化装置中。 得到可以制成颗粒并运输而不粘在一起的沥青组合物。

    High Velocity Low Impact Liquid Feed Distributor
    6.
    发明申请
    High Velocity Low Impact Liquid Feed Distributor 审中-公开
    高速低冲击液体进料分配器

    公开(公告)号：US20100126621A1

    公开(公告)日：2010-05-27

    申请号：US12323101

    申请日：2008-11-25

    申请人： Mark Van Wees ,  Joseph M. Slaughter ,  Brian W. Hedrick ,  Brian H. Johnson

    发明人： Mark Van Wees ,  Joseph M. Slaughter ,  Brian W. Hedrick ,  Brian H. Johnson

    IPC分类号： B65B3/04

    CPC分类号： B01D3/008

    摘要： A liquid distribution device including a liquid distributor having an inlet pipe connected to a piping manifold that further includes a plurality of liquid distribution pipes each liquid distribution pipe including an inlet connected to the piping manifold and an outlet, and a liquid impact portion having a plurality of pans located in close proximity to the outlet of one or more of the liquid distribution pipes.

    摘要翻译： 一种液体分配装置，包括具有连接到管道歧管的入口管的液体分配器，所述入口管还包括多个液体分配管，每个液体分配管包括连接到管道歧管的入口和出口，以及具有多个 位于一个或多个液体分配管的出口附近的平底锅。

    PROCESS FOR STEAM HEAT RECOVERY FROM MULTIPLE HEAT STREAMS
    8.
    发明申请
    PROCESS FOR STEAM HEAT RECOVERY FROM MULTIPLE HEAT STREAMS 失效
    多热回收蒸汽加热方法

    公开(公告)号：US20080289588A1

    公开(公告)日：2008-11-27

    申请号：US11752648

    申请日：2007-05-23

    申请人： Mark Van Wees ,  Jason L. Stahlman

    发明人： Mark Van Wees ,  Jason L. Stahlman

    IPC分类号： F22D7/00

    CPC分类号： F01K13/00 ,  F22B1/02

    摘要： Disclosed is an apparatus and process for recovering heat from multiple hot process streams without multiplying instrumentation. Each hot process stream is indirectly heat exchanged with a water circuit which leaves and feeds a steam drum. Heat is added to the steam drum through the addition of water heated outside of the steam drum. The heated liquid and vapor water is heated in heat exchangers decoupled from the steam drum. The water circuits are arranged in parallel with each other and feed a single steam drum to provide a steam product of a desired pressure for which only one set of instrumentation is needed.

    摘要翻译： 公开了一种用于从多个热过程流中回收热而不进行仪器仪表的装置和方法。 每个热过程流与一个离开和进料蒸汽鼓的水回路间接地进行热交换。 通过添加在蒸汽鼓外部加热的水将热量加入到蒸汽鼓中。 加热的液体和蒸汽水在与蒸汽鼓分离的热交换器中被加热。 水回路彼此平行布置并供给单个蒸汽鼓以提供所需压力的蒸汽产物，仅需要一组仪器。

    APPARATUS FOR SEPARATING PITCH FROM SLURRY HYDROCRACKED VACUUM GAS OIL
    9.
    发明申请
    APPARATUS FOR SEPARATING PITCH FROM SLURRY HYDROCRACKED VACUUM GAS OIL 有权
    用于从浆液加氢真空燃油中分离沥青的装置

    公开(公告)号：US20120230893A1

    公开(公告)日：2012-09-13

    申请号：US13473274

    申请日：2012-05-16

    申请人： James F. McGehee ,  David N. Myers ,  Mark Van Wees ,  Paul R. Zimmerman ,  Ruth Buskus Kleinworth

    发明人： James F. McGehee ,  David N. Myers ,  Mark Van Wees ,  Paul R. Zimmerman ,  Ruth Buskus Kleinworth

    IPC分类号： B01J8/00

    CPC分类号： C10G47/00

    摘要： An apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a particulate solid material to form a heavy hydrocarbon slurry and hydrocracked in a slurry hydrocracking unit to produce vacuum gas oil (VGO) and pitch. A first vacuum column separates VGO from pitch, and a second vacuum column further separates VGO from pitch. As much as 15 wt-% of VGO can be recovered by the second vacuum column and recycled to the slurry hydrocracking unit. A pitch composition is obtained which can be made into particles and transported without stickin together.

    摘要翻译： 公开了一种用于将重质烃进料转化为较轻质烃产品的装置。 重质烃进料与颗粒状固体材料混合形成重质烃浆料，并在浆料加氢裂化装置中加氢裂化以产生真空瓦斯油（VGO）和沥青。 第一真空塔将VGO与沥青分开，并且第二真空塔进一步将VGO与沥青分离。 高达15wt％的VGO可以被第二个真空塔回收并再循环到浆料加氢裂化装置中。 获得可以制成颗粒并且不粘附一起运输的沥青组合物。