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公开(公告)号：US10252956B2
公开(公告)日：2019-04-09
申请号：US16035851
申请日：2018-07-16
Applicant: UOP LLC
Inventor： Avram M. Buchbinder , Erin M. Broderick , Susie C. Martins , Alakananda Bhattacharyya , Stuart Smith
Abstract: A process utilizing an ionic liquid is described. The process includes contacting a hydrocarbon feed with an ionic liquid component, the ionic liquid component comprising a mixture of a first ionic liquid and a viscosity modifier, wherein a viscosity of the ionic liquid component is at least about 10% less than a viscosity of the first ionic liquid.
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公开(公告)号：US20180319718A1
公开(公告)日：2018-11-08
申请号：US16035851
申请日：2018-07-16
Applicant: UOP LLC
Inventor： Avram M. Buchbinder , Erin M. Broderick , Susie C. Martins , Alakananda Bhattacharyya , Stuart Smith
CPC classification number: C07C2/60 , B01J31/0277 , C07C2527/125 , C07C2531/02 , C07C9/21
Abstract: A process utilizing an ionic liquid is described. The process includes contacting a hydrocarbon feed with an ionic liquid component, the ionic liquid component comprising a mixture of a first ionic liquid and a viscosity modifier, wherein a viscosity of the ionic liquid component is at least about 10% less than a viscosity of the first ionic liquid.
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13.发明申请公开(公告)号：US20180127334A1
公开(公告)日：2018-05-10
申请号：US15867403
申请日：2018-01-10
Applicant: UOP LLC
Inventor： Erin M. Broderick , Avram M. Buchbinder , Alakananda Bhattacharyya
CPC classification number: C07C2/60 , B01J31/0205 , B01J31/0215 , B01J31/0279 , B01J31/0285 , B01J31/40 , C07C2/58 , C07C2531/02 , C10G50/00 , C10G2400/02
Abstract: A hydrocarbon conversion process is described. The process involves contacting a hydrocarbon feed with a non-cyclic amide or thioamide based ionic liquid catalyst in a reaction zone under reaction conditions to form a mixture comprising reaction products, and the non-cyclic amide or thioamide based ionic liquid catalyst. Typical hydrocarbon conversion processes include alkylation, oligomerization, isomerization, disproportionation, and reverse disproportionation.
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公开(公告)号：US09914674B2
公开(公告)日：2018-03-13
申请号：US14675175
申请日：2015-03-31
Applicant: UOP LLC
Inventor： Avram M. Buchbinder , Susie C. Martins , Erin M. Broderick , Paul T. Barger , Alakananda Bhattacharyya , Douglas A. Nafis
CPC classification number: C07C2/60 , C07C2527/126 , C07C2531/02 , C10G29/205 , C10G2300/305 , C10L1/06 , C10L10/10 , C10L2270/023 , C07C9/21
Abstract: An alkylation process utilizing less than 10 vol % of a halometallate based ionic liquid catalyst is described. By decreasing the catalyst volume fraction, the level of subsequent undesirable reactions may be minimized. The total residence time is typically in the range of about 1 min to about 30 min. The alkylate typically has a research octane number of at least about 93, and the olefin conversion is typically at least about 96%.
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15.发明申请CONTAMINANT REMOVAL FROM HYDROCARBON STREAMS WITH LEWIS ACIDIC IONIC LIQUIDS 有权用LEWIS酸性离子液体从油气中除去污染物公开(公告)号：US20160145500A1
公开(公告)日：2016-05-26
申请号：US14552345
申请日：2014-11-24
Applicant: UOP LLC
Inventor： Erin M. Broderick , Alakananda Bhattacharyya , Shurong Yang , Beckay J. Mezza
CPC classification number: C10G17/07 , C10G21/18 , C10G55/06 , C10G67/08 , C10G2300/202
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 halometallate ionic liquid an organohalide resulting in a mixture comprising the hydrocarbon and rich halometallate ionic liquid comprising the contaminant. The mixture is separated to produce a hydrocarbon effluent and a rich halometallate ionic liquid effluent comprising the rich halometallate 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。 所述方法包括使包含污染物的烃流与贫卤金属离子液体接触，产生包含烃和富含卤代金属离子液体的混合物的有机卤化物，所述混合物包含污染物。 将混合物分离以产生烃流出物和富含卤代金属离子液体流出液，其包含含有污染物的富含卤代金属离子液体。
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Patent Agency Ranking
公开(公告)号：US09328036B2
公开(公告)日：2016-05-03
申请号：US14270057
申请日：2014-05-05
Applicant: UOP LLC
Inventor： Susie C. Martins , Erin M. Broderick , Douglas A. Nafis , Kaitlin M. DeSalvo , Stuart Smith , Alakananda Bhattacharyya
CPC classification number: C07C2/62 , B01J27/053 , B01J27/08 , B01J27/16 , B01J27/28 , B01J27/285 , B01J27/30 , B01J27/32 , B01J31/0284 , B01J31/0288 , B01J35/12 , B01J37/16 , B01J38/56 , B01J38/60 , C07C2/60 , C07C2527/125 , C07C2531/02 , C07C2531/22 , C10G50/00 , C10G2300/1092 , C10G2400/02 , Y02P20/584 , C07C9/21
Abstract: A hydrocarbon conversion process is described. The process includes contacting a hydrocarbon feed with an acidic catalyst under hydrocarbon conversion conditions in a hydrocarbon conversion zone. The hydrocarbon feed reacts to form a mixture comprising reaction products, the acidic catalyst, and deactivated acidic catalyst containing conjunct polymer. The mixture is separated into at least two streams, a first stream comprising the reaction products and a second stream comprising the deactivated acidic catalyst. The reaction products are recovered. The deactivated acidic catalyst is contacted with at least one silane or borane compound in a regeneration zone under regeneration conditions, the conjunct polymer reacting with the at least one silane or borane compound resulting in a catalyst phase and an organic phase containing the conjunct polymer and at least one silyl or boryl compound.
Abstract translation: 描述烃转化方法。 该方法包括在烃转化区的烃转化条件下使烃进料与酸性催化剂接触。 烃进料反应形成包含反应产物，酸性催化剂和含有结合聚合物的失活酸性催化剂的混合物。 将混合物分离成至少两股物流，包含反应产物的第一物流和包含失活的酸性催化剂的第二料流。 回收反应产物。 失活的酸性催化剂在再生条件下在再生区中与至少一种硅烷或硼烷化合物接触，该结合聚合物与至少一种硅烷或甲硼烷化合物反应，产生催化剂相和含有结合聚合物的有机相， 至少一种甲硅烷基或硼基化合物。
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17.发明授权Mixtures of physical absorption solvents and ionic liquids for gas separation 有权用于气体分离的物理吸收溶剂和离子液体的混合物公开(公告)号：US09321004B2
公开(公告)日：2016-04-26
申请号：US13873804
申请日：2013-04-30
Applicant: UOP LLC
Inventor： Erin M. Broderick , Alakananda Bhattacharyya
IPC: B01D53/14
CPC classification number: B01D53/1493 , B01D53/1475 , B01D2252/30 , B01D2252/504 , Y02C10/06
Abstract: The invention comprises an absorbent composition and process for purification of gaseous mixtures. The composition comprises a mixture of a physical absorption solvent and an ionic liquid. It was found that the mixtures provided improved absorption of a gas component, such as carbon dioxide, when compared physical absorption solvents.
Abstract translation: 本发明包括一种用于净化气体混合物的吸收剂组合物和方法。 该组合物包括物理吸收溶剂和离子液体的混合物。 已经发现，当比较物理吸收溶剂时，混合物提供了气体组分如二氧化碳的吸收。
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18.发明申请METHOD FOR QUANTITATION OF ACID SITES IN ACIDIC IONIC LIQUIDS USING SILANE AND BORANE COMPOUNDS 有权使用硅烷和硼烷化合物在酸性离子液体中定量酸性位点的方法公开(公告)号：US20150316519A1
公开(公告)日：2015-11-05
申请号：US14270033
申请日：2014-05-05
Applicant: UOP LLC
Inventor： Susie Martins , Erin M. Broderick
IPC: G01N31/22
CPC classification number: G01N31/22 , B01J31/0284 , B01J31/0298 , B01J31/40 , B01J2231/32 , G01N24/08 , G01N2030/8854 , Y10T436/153333
Abstract: A method of quantifying an amount of Brønsted acid sites in an acidic ionic liquid is described. The method involves adding a known amount of at least one silane or borane compound to the acidic ionic liquid being analyzed. The Brønsted acid sites in the acidic ionic liquid react with the silane or borane compound to form a silyl or boryl compound, resulting in an ionic liquid phase and a hydrocarbon phase which contains the silyl or boryl compound. The amount of silyl or boryl compound in the hydrocarbon phase is measured. From the measured amount of silyl or boryl compound formed, the amount of Brønsted acid sites can be determined.
Abstract translation: 描述了定量酸性离子液体中布朗斯台德酸位点量的方法。 该方法包括向已分析的酸性离子液体中加入已知量的至少一种硅烷或硼烷化合物。 酸性离子液体中的布朗斯台德酸位与硅烷或硼烷化合物反应形成甲硅烷基或硼基化合物，产生离子液相和含有甲硅烷基或硼基化合物的烃相。 测量烃相中甲硅烷基或硼基化合物的量。 从形成的甲硅烷基或硼基化合物的测定量可以确定布朗斯台德酸位点的量。
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公开(公告)号：US20250066314A1
公开(公告)日：2025-02-27
申请号：US18453220
申请日：2023-08-21
Applicant: UOP LLC
Inventor： Erin M. Broderick , Amanda Hickman , Gregory B. Kuzmanich
IPC: C07D307/48 , B01J31/22
Abstract: A process of coupling aldehydes is disclosed. The process comprises passing an aldehyde stream and a catalyst stream comprising a homogeneous catalyst in an alcohol solution to a reactor. The aldehyde stream is mixed with the homogeneous catalyst in the alcohol solution. A furoin based molecule is precipitated from the solution in the reactor. A liquid stream comprising the homogeneous catalyst in the alcohol solution is recovered from the reactor. The liquid stream comprising the homogeneous catalyst in the alcohol solution is recycled to the reactor to couple the fresh supply of the aldehyde stream.
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公开(公告)号：US10450264B2
公开(公告)日：2019-10-22
申请号：US15866393
申请日：2018-01-09
Applicant: UOP LLC
Inventor： Erin M. Broderick , Avram M. Buchbinder , Alakananda Bhattacharyya
IPC: C07C233/89 , C07C231/12 , C07C2/58
Abstract: Non-cyclic amide or thioamide based ionic liquids and methods of making them are disclosed. The non-cyclic amide or thioamide based ionic liquid comprises a cation and an anion and has the formula:
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