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    PROCESS FOR REMOVING SULFUR COMPOUNDS FROM VACUUM GAS OIL
    24.
    发明申请
    PROCESS FOR REMOVING SULFUR COMPOUNDS FROM VACUUM GAS OIL 有权
    从真空气体中除去硫化氢的方法

    公开(公告)号：US20140001088A1

    公开(公告)日：2014-01-02

    申请号：US13796881

    申请日：2013-03-12

    Applicant: UOP LLC

    Inventor： Beckay J. Mezza ,  Alakananda Bhattacharyya ,  Christopher P. Nicholas ,  Haiyan Wang

    IPC: C10G29/06

    CPC classification number: C10G29/06 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G67/04 ,  C10G2300/1074 ,  C10G2300/202

    Abstract: A process for removing a nitrogen compound and a sulfur compound from a hydroprocessed vacuum gas oil feed includes contacting the hydroprocessed vacuum gas oil feed comprising the nitrogen compound and the sulfur compound with a VGO-immiscible phosphonium ionic liquid to produce a hydroprocessed vacuum gas oil and VGO-immiscible phosphonium ionic liquid mixture, and separating the mixture to produce a hydroprocessed vacuum gas oil effluent having a reduced nitrogen compound and sulfur compound content relative to the vacuum gas oil feed. It was found that the amount of the sulfur compound being removed was significantly improved by first removing the nitrogen compounds, especially polar nitrogen compounds.

    Abstract translation: 从加氢真空瓦斯油原料中除去氮化合物和硫化合物的方法包括使包含氮化合物和硫化合物的加氢真空瓦斯油进料与VGO不混溶的鏻离子液体接触，以产生加氢处理的真空瓦斯油， VGO不混溶鏻离子液体混合物，并分离混合物以产生相对于真空瓦斯油进料具有降低的氮化合物和硫化合物含量的加氢处理的减压瓦斯油流出物。 发现通过首先除去氮化合物，特别是极性氮化合物，除去的硫化合物的量显着改善。

    Contaminant removal from hydrocarbon streams with carbenium pseudo ionic liquids
    25.
    发明授权
    Contaminant removal from hydrocarbon streams with carbenium pseudo ionic liquids 有权
    用碳氢化合物假离子液体从烃流中去除污染物

    公开(公告)号：US09475997B2

    公开(公告)日：2016-10-25

    申请号：US14552333

    申请日：2014-11-24

    Applicant: UOP LLC

    Inventor： Erin M. Broderick ,  Alakananda Bhattacharyya ,  Shurong Yang ,  Beckay J. Mezza

    IPC: C10G21/06 ,  C10G67/04 ,  C10G61/04 ,  C10G55/06

    CPC classification number: C10G21/06 ,  C10G21/27 ,  C10G55/06 ,  C10G61/04 ,  C10G67/04 ,  C10G2300/202 ,  C10G2300/301

    Abstract: Processes for removing sulfur and nitrogen contaminants from hydrocarbon streams are described. The processes include contacting the hydrocarbon stream comprising the contaminant with lean carbenium pseudo ionic liquid or a combination of carbenium pseudo ionic liquid and ionic liquid to produce a mixture comprising the hydrocarbon and rich carbenium pseudo ionic liquid or carbenium pseudo ionic liquid and ionic liquid comprising the contaminant. The mixture is separated to produce a hydrocarbon effluent and a rich carbenium pseudo ionic liquid or carbenium pseudo ionic liquid and ionic liquid effluent comprising the rich carbenium pseudo ionic liquid or carbenium pseudo ionic liquid and ionic liquid comprising the contaminant.

    Abstract translation: 描述了从烃流中除去硫和氮污染物的方法。 该方法包括使包含污染物的烃流与贫碳化假假离子液体或碳鎓假离子液体和离子液体的组合接触，以产生包含烃和富碳的假离子液体或碳鎓假离子液体和离子液体的混合物， 污染物。 将混合物分离以产生烃流出物和富含碳氢化合物假离子液体或碳氢化合物假离子液体和离子液体流出物，其包含富含碳的假离子液体或碳鎓假离子液体和包含污染物的离子液体。

    CONTAMINANT REMOVAL FROM KEROSENE STREAMS WITH LACTAMIUM BASED IONIC LIQUIDS
    26.
    发明申请
    CONTAMINANT REMOVAL FROM KEROSENE STREAMS WITH LACTAMIUM BASED IONIC LIQUIDS 审中-公开
    用基于LACTAMIUM的离子液体从KEROSENE STREAMS中去除污染物

    公开(公告)号：US20160168483A1

    公开(公告)日：2016-06-16

    申请号：US14566058

    申请日：2014-12-10

    Applicant: UOP LLC

    Inventor： Erin M. Broderick ,  Alakananda Bhattacharyya ,  Beckay J. Mezza ,  Soumendra Mohan Banerjee ,  Rajeswar R. Gattupalli

    IPC: C10G17/07 ,  C10G67/08 ,  C10G55/06

    CPC classification number: C10G17/07 ,  C10G21/20

    Abstract: A process for removing a contaminant from a kerosene stream using a lactamium based ionic liquid is described. The process includes contacting the kerosene stream comprising the contaminant with a lean kerosene-immiscible lactamium ionic liquid to produce a mixture comprising the kerosene and a rich kerosene-immiscible lactamium ionic liquid comprising at least a portion of the removed contaminant; and separating the mixture to produce a kerosene effluent and a rich kerosene-immiscible lactamium ionic liquid effluent comprising the rich kerosene-immiscible lactamium ionic liquid.

    Abstract translation: 描述了使用基于内酰胺的离子液体从煤油流中除去污染物的方法。 该方法包括使包含污染物的煤油流与贫煤油不混溶的内酰胺离子液体接触，以产生包含煤油和富含不溶于煤油的内酰胺离子液体的混合物，其包含至少一部分去除的污染物; 并分离混合物以产生煤油流出物和富含煤油不混溶的内酰胺离子液体流出物，其包含富含煤油不混溶的内酰胺离子液体。

    CONTAMINANT REMOVAL FROM HYDROCARBON STREAMS WITH IONIC LIQUIDS
    27.
    发明申请
    CONTAMINANT REMOVAL FROM HYDROCARBON STREAMS WITH IONIC LIQUIDS 审中-公开
    污染物从离子液体的烃流中去除

    公开(公告)号：US20160168482A1

    公开(公告)日：2016-06-16

    申请号：US14568731

    申请日：2014-12-12

    Applicant: UOP LLC

    Inventor： Beckay J. Mezza ,  Alakananda Bhattacharyya ,  Steven F. Zink ,  Massimo Sangalli

    IPC: C10G17/04 ,  C10G17/10 ,  C10G67/08 ,  C10G55/06 ,  C10G17/06 ,  C10G69/04

    CPC classification number: C10G17/04 ,  C10G17/06 ,  C10G17/10 ,  C10G31/08 ,  C10G55/06 ,  C10G67/08 ,  C10G2300/202

    Abstract: A process for removing sulfur and nitrogen contaminants from a hydrocarbon stream using a Brønsted acid or an ionic liquid and a Brønsted acid is described. The process includes contacting the hydrocarbon stream comprising the contaminant with a Brønsted acid or a hydrocarbon-immiscible ionic liquid and the Brønsted acid to produce a mixture comprising the hydrocarbon and the Brønsted acid comprising at least a portion of the removed contaminant or a hydrocarbon-immiscible ionic liquid comprising at least a portion of the removed contaminant; and separating the mixture to produce a hydrocarbon effluent having a reduced level of the contaminant and a Brønsted acid effluent comprising the Brønsted acid comprising at least the portion of the removed contaminant or a hydrocarbon-immiscible ionic liquid effluent comprising the hydrocarbon-immiscible ionic liquid comprising at least the portion of the removed contaminant.

    Abstract translation: 描述了使用布朗斯台德酸或离子液体和布朗斯台德酸从烃流中除去硫和氮污染物的方法。 该方法包括将包含污染物的烃流与布朗斯台德酸或不溶于烃的离子液体和布朗斯台德酸接触，以产生包含烃和布朗斯台德酸的混合物，该混合物包含至少一部分去除的污染物或与烃不混溶 离子液体，其包含至少一部分去除的污染物; 并分离混合物以产生具有降低的污染物水平的烃流出物，以及包含布朗斯台德酸的布朗斯台德酸流出物，其包含至少部分去除的污染物或不含烃不混溶性的离子液体流出物，其包含烃不混溶离子液体，包含 至少部分去除的污染物。

    CONTAMINANT REMOVAL FROM HYDROCARBON STREAMS WITH CARBENIUM PSEUDO IONIC LIQUIDS
    28.
    发明申请
    CONTAMINANT REMOVAL FROM HYDROCARBON STREAMS WITH CARBENIUM PSEUDO IONIC LIQUIDS 有权
    碳氢化合物离子液体污染物去除污染物

    公开(公告)号：US20160145501A1

    公开(公告)日：2016-05-26

    申请号：US14552333

    申请日：2014-11-24

    Applicant: UOP LLC

    Inventor： Erin M. Broderick ,  Alakananda Bhattacharyya ,  Shurong Yang ,  Beckay J. Mezza

    IPC: C10G21/06 ,  C10G61/04 ,  C10G55/06 ,  C10G67/04

    CPC classification number: C10G21/06 ,  C10G21/27 ,  C10G55/06 ,  C10G61/04 ,  C10G67/04 ,  C10G2300/202 ,  C10G2300/301

    Abstract: Processes for removing sulfur and nitrogen contaminants from hydrocarbon streams are described. The processes include contacting the hydrocarbon stream comprising the contaminant with lean carbenium pseudo ionic liquid or a combination of carbenium pseudo ionic liquid and ionic liquid to produce a mixture comprising the hydrocarbon and rich carbenium pseudo ionic liquid or carbenium pseudo ionic liquid and ionic liquid comprising the contaminant. The mixture is separated to produce a hydrocarbon effluent and a rich carbenium pseudo ionic liquid or carbenium pseudo ionic liquid and ionic liquid effluent comprising the rich carbenium pseudo ionic liquid or carbenium pseudo ionic liquid and ionic liquid comprising the contaminant.

    Abstract translation: 描述了从烃流中除去硫和氮污染物的方法。 该方法包括使包含污染物的烃流与贫碳化假假离子液体或碳鎓假离子液体和离子液体的组合接触，以产生包含烃和富碳的假离子液体或碳鎓假离子液体和离子液体的混合物， 污染物。 将混合物分离以产生烃流出物和富含碳氢化合物假离子液体或碳氢化合物假离子液体和离子液体流出物，其包含富含碳的假离子液体或碳鎓假离子液体和包含污染物的离子液体。

    Decontamination of deoxygenated biomass-derived pyrolysis oil using ionic liquids
    29.
    发明授权
    Decontamination of deoxygenated biomass-derived pyrolysis oil using ionic liquids 有权
    使用离子液体对脱氧生物质衍生的热解油进行去污

    公开(公告)号：US09309471B2

    公开(公告)日：2016-04-12

    申请号：US13633637

    申请日：2012-10-02

    Applicant: UOP LLC

    Inventor： Beckay J. Mezza ,  Haiyan Wang ,  Alakananda Bhattacharyya ,  Christopher P. Nicholas

    IPC: C10G21/27 ,  C10G21/06 ,  C10G3/00

    CPC classification number: C10G21/27 ,  C10G3/50 ,  C10G21/06 ,  C10G2300/1011 ,  C10G2300/202 ,  Y02P30/20

    Abstract: Embodiments of methods for purifying a biomass-derived pyrolysis oil are provided. The method comprises the step of contacting the biomass-derived pyrolysis oil with a first deoxygenating catalyst in the presence of hydrogen at first predetermined hydroprocessing conditions to form a first low-oxygen biomass-derived pyrolysis oil effluent. The low-oxygen biomass-derived pyrolysis oil effluent is contacted with an ionic liquid to remove phenolic compounds, nitrogen compounds and other impurities. This ionic liquid step may be followed by a second deoxygenation step or the deoxygenating may be completed and then followed by the ionic liquid purification step.

    Abstract translation: 提供了用于纯化生物质衍生的热解油的方法的实施方案。 该方法包括在第一预定加氢处理条件下，在氢存在下使生物质衍生的热解油与第一脱氧催化剂接触的步骤，以形成第一低氧生物质衍生的热解油流出物。 将低氧生物质衍生的热解油流出物与离子液体接触以除去酚类化合物，氮化合物和其他杂质。 该离子液体步骤可以之后是第二脱氧步骤，或者可以完成脱氧，然后进行离子液体纯化步骤。

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