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    Process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds
    3.
    发明授权
    Process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds 失效
    用于同时加氢转化包含不饱和卤代有机化合物的第一原料和包含饱和卤代有机化合物的第二原料的方法

    公开(公告)号：US4899001A

    公开(公告)日：1990-02-06

    申请号：US274225

    申请日：1988-11-21

    Applicant: Tom N. Kalnes ,  Robert B. James, Jr.

    Inventor： Tom N. Kalnes ,  Robert B. James, Jr.

    IPC: A62D3/00 ,  A62D3/37 ,  A62D101/22 ,  C07C1/26

    CPC classification number: A62D3/37 ,  C07C1/26 ,  A62D2101/22 ,  A62D2203/02 ,  A62D2203/10

    Abstract: A process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds which process comprises: (a) reacting the first feedstock comprising unsaturated, halogenated organic compounds with hydrogen in a first hydrogenation reaction zone operated at hydrogenation conditions selected to minimize the polymerization of unsaturated organic compounds and to produce a first hydrogenated stream comprising hydrocarbonaceous compounds; (b) reacting at least a portion of the first hydrogenated stream comprising hydrocarbonaceous compounds and the second feedstock comprising saturated, halogenated organic compounds with hydrogen in a second hydrogenated reaction zone operated at hydrogenation conditions selected to produce a second hydrogenated stream comprising hydrocarbonaceous compounds and to generate at least one water-soluble inorganic halide compound; (c) contacting the resulting effluent from the second hydrogenation zone containing hydrogenated hydrocarbonaceous compounds and at least one water-soluble inorganic halide compound with a halide-lean aqueous scrubbing solution; and (d) introducing a resulting admixture of the effluent from the second hydrogenation zone and the halide-lean aqueous scrubbing solution into a separation zone to provide a hydrogen-rich gaseous stream, a third hydrogenated stream comprising hydrocarbonaceous compounds and a halide-rich aqueous scrubbing solution containing at least a portion of the water-soluble inorganic halide compound.

    Abstract translation: 一种用于同时加氢转化包含不饱和卤代有机化合物的第一原料和包含饱和卤代有机化合物的第二原料的方法，该方法包括：（a）在第一加氢反应中使包含不饱和卤代有机化合物的第一原料与氢反应 在氢化条件下操作的区域，其选择为使不饱和有机化合物的聚合最小化并产生包含烃类化合物的第一氢化物流; （b）使第一氢化物流的至少一部分包含含烃化合物和包含饱和卤代有机化合物的第二原料在氢化条件下操作的第二氢化反应区中，所述第二氢化反应区在氢化条件下操作，以产生包含含烃化合物的第二氢化物流， 产生至少一种水溶性无机卤化物; （c）使来自含有氢化烃化合物的第二氢化区和至少一种水溶性无机卤化物的所得流出物与卤化物贫含水洗涤溶液接触; 和（d）将来自第二氢化区和贫卤素水洗涤溶液的流出物的所得混合物引入分离区以提供富氢气流，包含含烃化合物的第三氢化流和富含卤化物的水 含有至少一部分水溶性无机卤化物的洗涤溶液。

    Process and apparatus for ethylbenzene production and transalkylation to xylene
    5.
    发明授权
    Process and apparatus for ethylbenzene production and transalkylation to xylene 失效
    用于乙苯生产和烷基转移到二甲苯的方法和装置

    公开(公告)号：US07128883B2

    公开(公告)日：2006-10-31

    申请号：US10997830

    申请日：2004-11-24

    Applicant: Robert B. James, Jr.

    Inventor： Robert B. James, Jr.

    IPC: C07C5/27

    CPC classification number: C07C6/126 ,  C07C2529/18 ,  C07C2529/70 ,  C07C15/08

    Abstract: The use of two transalkylation catalysts to react aromatic compounds of carbon number nine (and heavier carbon numbers) with benzene to form carbon number eight aromatics is disclosed. The two catalyst system preserves ethyl-group species on the heavier aromatics that would otherwise de-ethylate over most gas-phase transalkylation catalysts to form undesired ethane gas with benzene or toluene. Thus, by using a transalkylation step to save ethylbenzene, a greater yield of para-xylene or other carbon number eight aromatics may be achieved within an integrated complex. An apparatus and process for the two transalkylation catalyst system is disclosed with a liquid-phase unit and a gas-phase unit.

    Abstract translation: 公开了使用两个烷基转移催化剂将碳数为9（和较重碳数）的芳族化合物与苯反应以形成碳数为8的芳族化合物。 两种催化剂体系在较重的芳族化合物上保留乙基物质，否则在大多数气相烷基转移催化剂上脱乙基化，以形成与苯或甲苯不需要的乙烷气体。 因此，通过使用烷基转移步骤来保存乙苯，可以在集成的络合物内实现更高的对二甲苯或其它碳数为8的芳族化合物。 公开了一种用于两个烷基转移催化剂体系的装置和方法，其具有液相单元和气相单元。

    Aromatics transalkylation to ethylbenzene and xylenes
    6.
    发明授权
    Aromatics transalkylation to ethylbenzene and xylenes 失效
    芳基烷基转移到乙苯和二甲苯中

    公开(公告)号：US06958425B1

    公开(公告)日：2005-10-25

    申请号：US10461138

    申请日：2003-06-13

    Applicant: Paula L. Bogdan ,  Robert B. James, Jr. ,  Gregory F. Maher

    Inventor： Paula L. Bogdan ,  Robert B. James, Jr. ,  Gregory F. Maher

    IPC: C07C5/22 ,  C07C5/27 ,  C07C6/12

    CPC classification number: C07C6/126 ,  C07C15/073 ,  C07C15/08

    Abstract: The use of transalkylation catalysts to react heavy aromatic compounds of carbon number nine (and heavier carbon numbers) with benzene to form carbon number eight aromatics is disclosed. The catalyst system preserves ethyl-group species on the heavier aromatics that are otherwise de-ethylated over most gas-phase transalkylation catalysts to form undesired ethane gas with benzene or toluene. The catalyst system also promotes methyl-group species transalkylation at selected conditions. Thus, by using the transalkylation system, a greater yield of para-xylene or other carbon number eight aromatics may be achieved overall within an integrated aromatics complex.

    Abstract translation: 公开了使用烷基转移催化剂将碳数9（和较重碳数）的重芳族化合物与苯反应以形成碳数8的芳族化合物。 催化剂体系在较重的芳族化合物上保留乙基物质，否则在大多数气相烷基转移催化剂上脱乙基化，以形成与苯或甲苯不需要的乙烷气体。 催化剂体系还可以在选定的条件下促进甲基物质的烷基转移。 因此，通过使用烷基转移体系，可以在整合的芳烃络合物中总体上实现更高的对二甲苯或其它碳数八个芳族化合物的产率。

    Process and apparatus for ethylbenzene production and transalkylation to xylene
    7.
    发明授权
    Process and apparatus for ethylbenzene production and transalkylation to xylene 失效
    用于乙苯生产和烷基转移到二甲苯的方法和装置

    公开(公告)号：US06855854B1

    公开(公告)日：2005-02-15

    申请号：US10461108

    申请日：2003-06-13

    Applicant: Robert B. James, Jr.

    Inventor： Robert B. James, Jr.

    IPC: C07C6/12 ,  C07C5/27

    CPC classification number: C07C6/126 ,  C07C2529/18 ,  C07C2529/70 ,  C07C15/08

    Abstract: The use of two transalkylation catalysts to react aromatic compounds of carbon number nine (and heavier carbon numbers) with benzene to form carbon number eight aromatics is disclosed. The two catalyst system preserves ethyl-group species on the heavier aromatics that would otherwise de-ethylate over most gas-phase transalkylation catalysts to form undesired ethane gas with benzene or toluene. Thus, by using a transalkylation step to save ethylbenzene, a greater yield of para-xylene or other carbon number eight aromatics may be achieved within an integrated complex. An apparatus and process for the two transalkylation catalyst system is disclosed with a liquid-phase unit and a gas-phase unit.

    Abstract translation: 公开了使用两个烷基转移催化剂将碳数为9（和较重碳数）的芳族化合物与苯反应以形成碳数为8的芳族化合物。 两种催化剂体系在较重的芳族化合物上保留乙基物质，否则在大多数气相烷基转移催化剂上脱乙基化，以形成与苯或甲苯不需要的乙烷气体。 因此，通过使用烷基转移步骤来保存乙苯，可以在集成的络合物内实现更高的对二甲苯或其它碳数为8的芳族化合物。 公开了一种用于两个烷基转移催化剂体系的装置和方法，其具有液相单元和气相单元。

    Process for treating a temperature-sensitive hydrocarbanaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product
    9.
    发明授权
    Process for treating a temperature-sensitive hydrocarbanaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product 失效
    用于处理含有不可蒸馏组分的温度敏感烃类物流以生产氢化的可蒸馏烃类产物的方法

    公开(公告)号：US4818368A

    公开(公告)日：1989-04-04

    申请号：US113587

    申请日：1987-10-28

    Applicant: Tom N. Kalnes ,  Robert B. James, Jr. ,  Darrell W. Staggs

    Inventor： Tom N. Kalnes ,  Robert B. James, Jr. ,  Darrell W. Staggs

    IPC: A62D3/00 ,  A62D3/40 ,  A62D101/22 ,  A62D101/24 ,  A62D101/43 ,  C10G69/00 ,  C10G69/06 ,  C10G69/14

    CPC classification number: A62D3/40 ,  C10G69/00 ,  C10G69/06 ,  C10G69/14 ,  A62D2101/22 ,  A62D2101/24 ,  A62D2101/43 ,  A62D2203/10

    Abstract: A process for treating a temperature-sensitive hydrocarbonaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product while minimizing thermal degradation of the hydrocarbonaceous stream which process comprises the steps of: (a) contacting the hydrocarbonaceous stream with a first hydrogen-rich gaseous stream having a temperature greater than the hydrocarbonaceous stream in a flash zone at flash conditions thereby increasing the temperature of the hydrocarbonaceous stream and vaporizing at least a portion thereof to provide a hydrocarbonaceous vapor stream comprising hydrogen and a heavy stream comprising the non-distillable component; (b) contacting the hydrocarbonaceous vapor stream comprising hydrogen with a hydrogenation catalyst in a hydrogenation reaction zone at hydrogenation conditions to increase the hydrogen content of the hydrocarbonaceous compounds contained in the hydrocarbonaceous vapor stream; (c) condensing at least a portion of the resulting effluent from the hydrogenation reaction zone to provide a second hydrogen-rich gaseous stream and a liquid stream comprising hydrogenated distillable hydrocarbonaceous compounds; (d) recovering a hydrogenated distillable hydrocarbonaceous product from the liquid stream comprising hydrogenated distillable hydrocarbonaceous compounds; and (e) reacting at least a portion of the heavy stream comprising the non-distillable component recovered from step (a) in a thermal coking zone at thermal coking conditions to provide a thermal coking zone effluent.

    Abstract translation: 一种用于处理含有不可蒸馏组分的温度敏感烃物流以产生氢化的可蒸馏烃类产物同时最小化烃流的热降解的方法，该方法包括以下步骤：（a）使烃流与第一氢 - 富氧气流在闪蒸条件下在闪蒸区中具有大于烃流的温度，从而提高烃流的温度并蒸发其至少一部分，以提供包含氢的烃蒸气流和包含不可蒸馏的重质流 零件; （b）在加氢条件下，在加氢反应区中使包含氢气的烃类蒸气物流与氢化催化剂接触，以增加烃类蒸气流中所含烃类化合物的氢含量; （c）将来自氢化反应区的所得流出物的至少一部分冷凝以提供第二富氢气流和包含氢化的可蒸馏烃类化合物的液体流; （d）从包含氢化的可馏分烃类化合物的液体物流中回收氢化的可蒸馏烃类产物; 和（e）使包含从步骤（a）回收的不可蒸馏组分的至少一部分重质流在热焦化条件下在热焦化区中反应，以提供热焦化区流出物。

    Method of separating a hot hydrocarbonaceous stream
    10.
    发明授权
    Method of separating a hot hydrocarbonaceous stream 失效
    分离热含烃物流的方法

    公开(公告)号：US4806233A

    公开(公告)日：1989-02-21

    申请号：US90276

    申请日：1987-08-28

    Applicant: Robert B. James, Jr. ,  Tom N. Kalnes

    Inventor： Robert B. James, Jr. ,  Tom N. Kalnes

    IPC: C07C7/00 ,  C10G49/22 ,  C10G9/16 ,  C07C5/28

    CPC classification number: C07C7/005 ,  C10G49/22 ,  Y10S505/854

    Abstract: A method of separating a hot hydrocarbonaceous stream having a temperature above the dew point of water and comprising hydrogen, vaporous hydrocarbonaceous compounds and an acidic inorganic compound which method comprises: (a) contacting the hot hydrocarbonaceous stream at a temperature above the dew point of water in a contacting zone with an aqueous alkaline solution in an amount sufficient to simultaneously neutralize the acidic inorganic compound and to cool the hot hydrocarbonaceous stream to a temperature below the dew point of water to produce a flowing stream comprising a hydrogen-rich gas, a liquid hydrocarbonaceous phase and an aqueous solution containing inorganic neutralization products; and (b) introducing the flowing stream produced in step (a) into a separation zone to gravitationally produce an aqueous phase containing inorganic neutralization products, a hydrogen-rich gaseous phase and a hydrocarbonaceous liquid phase.

    Abstract translation: 一种分离温度高于水露点并包含氢，气态烃化合物和酸性无机化合物的热含烃物流的方法，该方法包括：（a）在高于露点露点的温度下使热含烃物流接触 在与碱性水溶液的接触区中，其含量足以同时中和酸性无机化合物，并将热的含烃物流冷却至低于露点的温度，以产生包含富氢气体，液体 含烃相和含有无机中和产物的水溶液; 和（b）将步骤（a）中产生的流动流引入分离区以重力产生含有无机中和产物，富氢气相和含烃液相的水相。

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