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公开(公告)号：US20150361350A1
公开(公告)日：2015-12-17
申请号：US14835161
申请日：2015-08-25
Applicant: General Electric Company
Inventor： Vijaysai Prasad , Jayaprakash Sandhala Radhakrishnan , Jeffrey Allen Zurlo , Richard Stephen Hutte , Arjun Bhattacharyya , Manish Joshi
Abstract: The present invention concerns a method of providing advisory controls for a desalter system. The method allows a user to continuously monitor performance of the desalter system, to continuously monitor position of the emulsion band (or rag layer), to control the emulsion band using demulsifiers, and to recommend to users how to maintain optimal pressure drop at the mixing device of the desalter system. This is achieved by using a first principles based model combined with a sensor to measure the position, quality and size of the emulsion band. The first principles based model takes into account the geometry of the desalter system, physical properties of the crude oil and water, as well as the operating conditions. Thus, the method provides users with sensing of an emulsion layer through direct measurements and also gives recommendations on appropriate corrective actions to be initiated during upsets.
Abstract translation: 本发明涉及一种为脱盐系统提供咨询控制的方法。 该方法允许用户连续监测脱盐系统的性能，连续监测乳胶带（或抹布层）的位置，以使用破乳剂控制乳胶带，并向用户推荐如何在混合时保持最佳压降 脱盐系统的装置。 这通过使用与传感器组合的第一原理模型来测量乳液带的位置，质量和尺寸来实现。 第一个基于原理的模型考虑了脱盐系统的几何形状，原油和水的物理性质以及操作条件。 因此，该方法通过直接测量向用户提供对乳剂层的感测，并且还提供了在混乱期间启动的适当纠正措施的建议。
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公开(公告)号：US10253274B2
公开(公告)日：2019-04-09
申请号：US15707180
申请日：2017-09-18
Applicant: General Electric Company
Inventor： Alagarsamy Subbiah , Rebika Mayanglambam Devi , Nimeshkumar Kantilal Patel , Muthukumar Nagu , Romit Ghosh , Sathees Kesavan , Ashok Shankar Shetty , Manish Joshi
IPC: C10G75/04 , C10G7/10 , C10G29/20 , C07C211/34 , C07C211/11 , C07C211/03 , C07C211/09 , C07C211/10 , C10G19/073 , C10G75/00 , C10G75/02 , C10G19/00 , C10G19/02 , C10G21/20
Abstract: Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0. Methods for neutralizing acidic species and reducing deposits of hydrochloride and amine salts in a hydrocarbon refining process are also disclosed. The methods may comprise providing a fluid hydrocarbon stream and adding a treatment composition to the fluid hydrocarbon stream. The treatment compositions used may have a salt precipitation potential index of equal to or less than about 1.0 and comprise either water-soluble or oil-soluble amines.
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公开(公告)号：US20160281519A1
公开(公告)日：2016-09-29
申请号：US15162236
申请日：2016-05-23
Applicant: General Electric Company
Inventor： Manish Joshi , David Orus Fitts , Robert Edward Deallenbach
IPC: F01D9/04
CPC classification number: F01D9/042 , B05B15/06 , B05B15/60 , F01D5/3092 , F01D25/246 , F05D2220/31 , F05D2240/128 , Y10T29/49245
Abstract: A nozzle assembly is provided. The nozzle assembly includes at least one stationary nozzle. An outer ring having a predefined shape includes at least one groove defined therein and the groove is configured to receive at least a portion of the stationary nozzle therein. A coupling portion is formed integrally with the stationary nozzle or the outer ring such that the coupling portion extends outwardly therefrom. An attachment member is coupled to the coupling portion to facilitate substantially restricting movement of the stationary nozzle when the outer ring is substantially distorted.
Abstract translation: 提供喷嘴组件。 喷嘴组件包括至少一个固定喷嘴。 具有预定形状的外圈包括限定在其中的至少一个凹槽，并且凹槽构造成在其中容纳固定喷嘴的至少一部分。 联接部分与固定喷嘴或外环一体地形成，使得联接部分从其向外延伸。 附接构件联接到联接部分，以便当外环基本变形时，基本上限制静止喷嘴的运动。
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公开(公告)号：US20180002619A1
公开(公告)日：2018-01-04
申请号：US15707180
申请日：2017-09-18
Applicant: General Electric Company
Inventor： Alagarsamy Subbiah , Rebika Mayanglambam Devi , Nimeshkumar Kantilal Patel , Muthukumar Nagu , Romit Ghosh , Sathees Kesavan , Ashok Shankar Shetty , Manish Joshi
IPC: C10G75/04 , C10G19/00 , C10G19/02 , C10G19/073 , C10G75/00 , C10G7/10 , C10G21/20 , C10G29/20 , C10G75/02
CPC classification number: C10G75/04 , C07C211/03 , C07C211/09 , C07C211/10 , C07C211/11 , C07C211/34 , C10G7/10 , C10G19/00 , C10G19/02 , C10G19/073 , C10G21/20 , C10G29/20 , C10G75/00 , C10G75/02 , C10G2300/4075 , C10G2300/44 , C10G2300/80
Abstract: Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0. Methods for neutralizing acidic species and reducing deposits of hydrochloride and amine salts in a hydrocarbon refining process are also disclosed. The methods may comprise providing a fluid hydrocarbon stream and adding a treatment composition to the fluid hydrocarbon stream. The treatment compositions used may have a salt precipitation potential index of equal to or less than about 1.0 and comprise either water-soluble or oil-soluble amines.
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公开(公告)号：US09803149B2
公开(公告)日：2017-10-31
申请号：US14068068
申请日：2013-10-31
Applicant: General Electric Company
Inventor： Alagarsamy Subbiah , Rebika Mayanglambam Devi , Nimeshkumar Kantilal Patel , Muthukumar Nagu , Rhomit Ghosh , Sathees Kesavan , Ashok Shankar Shetty , Manish Joshi
IPC: C10G75/04 , C10G29/20 , C10G7/10 , C10G19/073 , C10G75/00 , C10G75/02 , C10G19/00 , C10G19/02 , C10G21/20
CPC classification number: C10G75/04 , C10G7/10 , C10G19/00 , C10G19/02 , C10G19/073 , C10G21/20 , C10G29/20 , C10G75/00 , C10G75/02 , C10G2300/4075 , C10G2300/44 , C10G2300/80
Abstract: Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0. Methods for neutralizing acidic species and reducing deposits of hydrochloride and amine salts in a hydrocarbon refining process are also disclosed. The methods may comprise providing a fluid hydrocarbon stream and adding a treatment composition to the fluid hydrocarbon stream. The treatment compositions used may have a salt precipitation potential index of equal to or less than about 1.0 and comprise either water-soluble or oil-soluble amines.
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Patent Agency Ranking
6.发明申请COMPOUNDS AND METHODS FOR INHIBITING CORROSION IN HYDROCARBON PROCESSING UNITS 有权用于抑制油气加工单元中的腐蚀的化合物和方法公开(公告)号：US20150114884A1
公开(公告)日：2015-04-30
申请号：US14068068
申请日：2013-10-31
Applicant: General Electric Company
Inventor： Alagarsamy Subbiah , Rebika Mayanglambam Devi , Nimeshkumar Kantilal Patel , Muthukumar Nagu , Rhomit Ghosh , Sathees Kesavan , Ashok Shankar Shetty , Manish Joshi
IPC: C10G21/20
CPC classification number: C10G75/04 , C10G7/10 , C10G19/00 , C10G19/02 , C10G19/073 , C10G21/20 , C10G29/20 , C10G75/00 , C10G75/02 , C10G2300/4075 , C10G2300/44 , C10G2300/80
Abstract: Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0. Methods for neutralizing acidic species and reducing deposits of hydrochloride and amine salts in a hydrocarbon refining process are also disclosed. The methods may comprise providing a fluid hydrocarbon stream and adding a treatment composition to the fluid hydrocarbon stream. The treatment compositions used may have a salt precipitation potential index of equal to or less than about 1.0 and comprise either water-soluble or oil-soluble amines.
Abstract translation: 公开了用于中和酸性物质并在流体烃流中还原盐酸盐和胺盐的处理组合物。 处理组合物可以包含至少一种盐沉淀电位指数等于或小于约1.0的胺。 还公开了在烃精炼方法中中和酸性物质和还原盐酸盐和胺盐的沉积物的方法。 所述方法可以包括提供流体烃流并将处理组合物加入流体烃流中。 所用的处理组合物可具有等于或小于约1.0的盐沉淀潜能指数，并且包含水溶性或油溶性胺。
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公开(公告)号：US20140214210A1
公开(公告)日：2014-07-31
申请号：US14242964
申请日：2014-04-02
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Vijaysai Prasad , Jayaprakash Sandhala Radhakrishnan , Jeffrey Allen Zurlo , Richard Stephen Hutte , Arjun Bhattacharyya , Manish Joshi
IPC: C10G33/08
CPC classification number: C10G33/08 , B01D17/04 , B01D17/12 , C10G31/08 , C10G33/04 , C10G2300/80 , G01F23/2962
Abstract: The present invention concerns a method of providing advisory controls for a desalter system. The method allows a user to continuously monitor performance of the desalter system, to continuously monitor position of the emulsion band (or rag layer), to control the emulsion band using demulsifiers, and to recommend to users how to maintain optimal pressure drop at the mix valve of the desalter system. This is achieved by using a first principles based model combined with an ultra-sound sensor. The ultra-sound sensor measures the position, quality and size of the emulsion band. The first principles based model takes into account the geometry of the desalter system, physical properties of the crude oil and water, as well as the operating conditions. Thus, the method provides users with sensing of an emulsion layer through ultrasound measurements and also gives recommendations on appropriate corrective actions to be initiated during upsets.
Abstract translation: 本发明涉及一种为脱盐系统提供咨询控制的方法。 该方法允许用户连续监测脱盐系统的性能，连续监测乳胶带（或抹布层）的位置，使用破乳剂控制乳胶带，并向用户推荐如何在混合物中保持最佳压降 脱盐系统的阀门。 这通过使用与超声传感器组合的第一原理模型来实现。 超声传感器测量乳胶带的位置，质量和尺寸。 第一个基于原理的模型考虑了脱盐系统的几何形状，原油和水的物理性质以及运行条件。 因此，该方法通过超声波测量为用户提供对乳剂层的感测，并且还提供了在混乱期间启动的适当纠正措施的建议。
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公开(公告)号：US10258942B2
公开(公告)日：2019-04-16
申请号：US15032844
申请日：2013-10-31
Applicant: General Electric Company
Inventor： Glenn Vernon Kenreck, Jr. , Jayaprakash Sandhala Radhakrishnan , Manish Joshi , Siva Kumar Kota
Abstract: An injection quill design and methods of use for injecting a first fluid into a second fluid. The injection quill may comprise a hollow stem having a closed end and a sidewall, the stem having a curved cross-section defined by a major axis, and a minor axis, and at least one orifice for injecting the first fluid into the second fluid, wherein the major axis is greater than the minor axis and/or the orifice extends through the sidewall and/or the orifice has an internal chamfer with a chamfer angle ranging from less than 0° but greater than 90°.
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公开(公告)号：US20170204339A9
公开(公告)日：2017-07-20
申请号：US14068068
申请日：2013-10-31
Applicant: General Electric Company
Inventor： Alagarsamy Subbiah , Rebika Mayanglambam Devi , Nimeshkumar Kantilal Patel , Muthukumar Nagu , Rhomit Ghosh , Sathees Kesavan , Ashok Shankar Shetty , Manish Joshi
IPC: C10G21/20
CPC classification number: C10G75/04 , C10G7/10 , C10G19/00 , C10G19/02 , C10G19/073 , C10G21/20 , C10G29/20 , C10G75/00 , C10G75/02 , C10G2300/4075 , C10G2300/44 , C10G2300/80
Abstract: Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0. Methods for neutralizing acidic species and reducing deposits of hydrochloride and amine salts in a hydrocarbon refining process are also disclosed. The methods may comprise providing a fluid hydrocarbon stream and adding a treatment composition to the fluid hydrocarbon stream. The treatment compositions used may have a salt precipitation potential index of equal to or less than about 1.0 and comprise either water-soluble or oil-soluble amines.
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公开(公告)号：US09255228B2
公开(公告)日：2016-02-09
申请号：US14242964
申请日：2014-04-02
Applicant: General Electric Company
Inventor： Vijaysai Prasad , Jayaprakash Sandhala Radhakrishnan , Jeffrey Allen Zurlo , Richard Stephen Hutte , Arjun Bhattacharyya , Manish Joshi
CPC classification number: C10G33/08 , B01D17/04 , B01D17/12 , C10G31/08 , C10G33/04 , C10G2300/80 , G01F23/2962
Abstract: The present invention concerns a method of providing advisory controls for a desalter system. The method allows a user to continuously monitor performance of the desalter system, to continuously monitor position of the emulsion band (or rag layer), to control the emulsion band using demulsifiers, and to recommend to users how to maintain optimal pressure drop at the mix valve of the desalter system. This is achieved by using a first principles based model combined with an ultra-sound sensor. The ultra-sound sensor measures the position, quality and size of the emulsion band. The first principles based model takes into account the geometry of the desalter system, physical properties of the crude oil and water, as well as the operating conditions. Thus, the method provides users with sensing of an emulsion layer through ultrasound measurements and also gives recommendations on appropriate corrective actions to be initiated during upsets.
Abstract translation: 本发明涉及一种为脱盐系统提供咨询控制的方法。 该方法允许用户连续监测脱盐系统的性能，连续监测乳胶带（或抹布层）的位置，使用破乳剂控制乳胶带，并向用户推荐如何在混合物中保持最佳压降 脱盐系统的阀门。 这通过使用与超声传感器组合的第一原理模型来实现。 超声传感器测量乳胶带的位置，质量和尺寸。 第一个基于原理的模型考虑了脱盐系统的几何形状，原油和水的物理性质以及运行条件。 因此，该方法通过超声波测量为用户提供对乳剂层的感测，并且还提供了在混乱期间启动的适当纠正措施的建议。
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