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公开(公告)号：US20180296943A1
公开(公告)日：2018-10-18
申请号：US15955870
申请日：2018-04-18
CPC分类号： B01D17/045 , B01D17/047 , B01D17/06 , B03C5/026 , B03C11/00 , B03C2201/02 , C07K1/14 , C10G33/02 , C12N13/00 , C12N15/1003
摘要： Embodiments discussed herein relate to systems and methods for separating two or more phases of an emulsion or other mixture. The methods include providing the mixture with a net and unipolar charge (e.g., such that adjacent droplets therein acquire net and unipolar charges), thereby enhancing coalescence of like-phase droplets therein and producing, or enhancing the production of, two or more consolidated phases; and collecting the two or more consolidated phases.
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公开(公告)号：US20180200646A1
公开(公告)日：2018-07-19
申请号：US15918485
申请日：2018-03-12
发明人： Marcus D. Sprenkel , Gary W. Sams , S. Pavankumar B. Mandewalkar , Luis Eduardo Caires Fernandez
CPC分类号： B01D17/045 , B01D17/0211 , B01D17/06 , B03C11/00 , B03C2201/02 , B65D90/52 , C10G33/06 , E21B43/34
摘要： A process train for a floating production storage and offloading installation includes a crude oil storage tank that is equipped with at least one electrostatic separator configured to subject the produced stream that enters the tank to an electric field. The electrostatic separator may include two inclined vessels containing electrostatic internals and in fluid communication with one another. Employing electrostatic separators within the tank can permit an allowable inlet water content into the tank of up to 80%, significantly reducing the required topside processing equipment.
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公开(公告)号：US20180187095A1
公开(公告)日：2018-07-05
申请号：US15399591
申请日：2017-01-05
发明人： Mohamed Soliman
CPC分类号： C10G53/02 , B01D17/0214 , B01D17/045 , B01D17/06 , B01D19/0005 , B01D19/0068 , B03C11/00 , C10G7/06 , C10G31/06 , C10G31/08 , C10G33/02 , C10G2300/207 , C10G2300/30
摘要： Integrated gas oil separation plant systems and methods are disclosed. Systems and methods include treating a crude oil inlet feed stream with a high pressure production trap (HPPT), a low pressure production trap (LPPT), a low pressure degassing tank (LPDT), a first heat exchanger, a second heat exchanger, a LPPT recycle water stream, a fresh wash water supply stream, and a LPDT recycle water stream, where the LPDT recycle water stream is operable to supply recycle water from the LPDT to an output stream from the HPPT to form the LPPT inlet feed stream.
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公开(公告)号：US09751092B2
公开(公告)日：2017-09-05
申请号：US14370160
申请日：2013-01-02
申请人： Sulzer Chemtech AG
CPC分类号： B03C11/00 , B01D17/045 , B01D17/06 , B03C2201/02 , C02F1/46104 , C02F1/48 , C02F2101/325
摘要： The invention relates to a device for electrostatic coalescence of liquid particles in a flowing fluid mixture, comprising: a tube having an feed opening located at the front side of the tube and a discharge opening located on the opposite side of the tube and a least one arrangement with flow guide vanes arranged in the tube, positioned in between the opened infeed side and an opposite opened outfeed side, for reducing the turbulence or for imparting a rotating movement to the fluid mixture flowing through the tube. The invention also relates to a method for electrostatic coalescence of liquid particles in a flowing fluid mixture.
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公开(公告)号：US20170113162A1
公开(公告)日：2017-04-27
申请号：US14921156
申请日：2015-10-23
申请人： UOP LLC
CPC分类号： B01D15/361 , B01D11/04 , B01D15/08 , B01D61/025 , B03C3/017 , B03C5/00 , B03C11/00
摘要： A process for treating an ionic liquid containing waste stream is described. If there is a liquid waste stream, the liquid waste stream is introduced into a liquid treatment zone. The ionic liquid in the liquid waste stream is neutralized. The concentration of the ionic liquid in the liquid waste stream is determined, and the allowed concentration of the ionic liquid in the liquid waste stream is determined. The concentration of the ionic liquid in the neutralized liquid waste stream is reduced to the allowed concentration, and the liquid waste stream having the allowed concentration is released. If there is a vapor waste stream, the vapor waste stream is introduced into a vapor treatment zone. The vapor waste stream is treated to form a treated vapor waste stream, and the treated vapor waste stream is released to a plant vapor treatment zone.
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公开(公告)号：US20170081221A1
公开(公告)日：2017-03-23
申请号：US15312318
申请日：2015-05-19
CPC分类号： C02F1/4608 , B03C1/01 , B03C1/02 , B03C11/00 , B03C2201/02 , C02F1/488 , C02F1/5236 , C02F2101/32 , C02F2103/10 , C02F2103/365 , C02F2201/46175 , E21B43/26 , E21B43/34
摘要： The present invention seeks to decompose and remove various types of organic materials contained in oilfield water by one operation. To this end, this method for treating oilfield water is provided with: a step for obtaining primary treated water containing organic material by removing the solid content and oil content from oilfield water; and a step for decomposing the organic material by exposing the primary treated water to discharge plasma, wherein the discharge plasma is generated by a nanosecond pulse power source for outputting a pulse having a pulse width of 10 ns or less.
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7.发明授权公开(公告)号：US09427679B2
公开(公告)日：2016-08-30
申请号：US14254863
申请日：2014-04-16
CPC分类号： B01D17/045 , B01D17/047 , B01D17/06 , B03C5/026 , B03C11/00 , B03C2201/02 , C07K1/14 , C10G33/02 , C12N13/00 , C12N15/1003
摘要： Embodiments discussed herein relate to systems and methods for separating two or more phases of an emulsion or other mixture. The methods include providing the mixture with a net and unipolar charge (e.g., such that adjacent droplets therein acquire net and unipolar charges), thereby enhancing coalescence of like-phase droplets therein and producing, or enhancing the production of, two or more consolidated phases; and collecting the two or more consolidated phases.
摘要翻译： 本文所讨论的实施方案涉及用于分离乳液或其它混合物的两相或更多相的系统和方法。 这些方法包括为混合物提供净和单极电荷（例如，使得其中相邻的液滴获得净极和单极电荷），从而增强同相液滴在其中的聚结并产生或增强两个或多个固相的产生 ; 并收集两个或多个合并阶段。
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公开(公告)号：US20160046876A1
公开(公告)日：2016-02-18
申请号：US14924071
申请日：2015-10-27
申请人： PHILLIPS 66 COMPANY
发明人： Mohammed Hussain , Moniraj Ghosh , Keith H. Lawson , Vikram Singh
摘要： A process and system for desalting crude oil includes delivering a stream of salty crude oil and wash water into a mixing valve, mixing the stream of salty crude oil and wash water through the mixing valve to create a mixed stream of desalted crude oil and salty wash water, delivering the mixed stream of desalted crude oil and salty wash water to a static mixer, and mixing the mixed stream of crude oil and wash water in the static mixer. Within the static mixer, the mixed stream is mixed in a coalescing regime to coalesce smaller droplets of water into larger droplets of water. The mixed stream is subjected to an electric field to cause additional coalescence before being directed to a desalter where the salty wash water is separated from the desalted crude oil.
摘要翻译： 用于脱盐原油的方法和系统包括将咸水原油流和洗涤水输送到混合阀中，通过混合阀混合咸原油和洗涤水流以产生脱盐原油和咸洗涤液的混合流 将脱盐原油和咸洗涤水的混合物流输送到静态混合器中，并在静态混合器中混合原油和洗涤水的混合流。 在静态混合器中，将混合物流在聚结状态下混合以将较小的水滴聚集成更大的水滴。 在将混合物流引导到脱盐器之前经受电场以引起额外的聚结，其中咸洗涤水与脱盐原油分离。
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公开(公告)号：US20160008823A1
公开(公告)日：2016-01-14
申请号：US14862400
申请日：2015-09-23
IPC分类号： B03C11/00
CPC分类号： B03C11/00 , B01D17/045 , B01D17/06 , B03C2201/02 , C02F1/463
摘要： A method of removing entrained salt containing water from an inlet crude oil stream includes the steps of applying an electrical energy to at least one electrode of a plurality of horizontally oriented, spaced-apart electrodes (12, 14, 16) housed within an elongated desalting vessel (10) and distributing an inlet crude oil stream between the electrodes. Each electrode in the plurality of electrodes is housed in an upper portion of the desalting vessel and may be in communication with a first, second and third transformer (42, 44, 46), respectively. The electrical energy may be at a single frequency and voltage or at a modulated voltage. Or, the electrical energy may be a modulated frequency at a single or modulated voltage. Fresh water may be mixed with the inlet crude oil stream either exteriorly or interiorly of the vessel.
摘要翻译： 从入口原油流中除去夹带盐的水的方法包括以下步骤：将电能施加到容纳在细长的脱盐过程中的多个水平取向的间隔开的电极（12,14,16）的至少一个电极 容器（10）并且在电极之间分配入口原油流。 多个电极中的每个电极容纳在脱盐容器的上部，并且可以分别与第一，第二和第三变压器（42,44,46）连通。 电能可以处于单个频率和电压或调制电压。 或者，电能可以是单个或调制电压下的调制频率。 淡水可能与容器外部或内部的入口原油流混合。
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10.发明申请Filtering Apparatus for Controlling High Voltage Transformer with Printed Circuit Board 审中-公开用于控制带印刷电路板的高压变压器的过滤装置公开(公告)号：US20150343457A1
公开(公告)日：2015-12-03
申请号：US14576753
申请日：2014-12-19
申请人： NIT KOREA CO., LTD
发明人： So-young Jeon
CPC分类号： B03C11/00 , B03C3/06 , B03C3/12 , B03C3/38 , B03C3/49 , B03C3/66 , B03C3/68 , B03C3/70 , H01F27/02 , H01F27/24 , H01F27/28 , H01F27/40
摘要： Provided is a dust collector having a high voltage transformer controlled by a printed circuit board (PCB), and more particularly, a dust collector having a high voltage transformer controlled by a PCB, wherein precipitation performance is improved while the high voltage transformer is controllable by the PCB. The dust collector includes a control module and a precipitation filter. The control module includes: a transformer module including a core having a pair of magnetic flux paths formed to contact each other, a second coil unit into which one of the pair of magnetic flux paths is inserted, and a first coil unit having a cylindrical shape to accommodate the second coil unit; a housing having a separated space in which the transformer module is accommodated; a PCB module disposed in another space of the housing; and a separation plate that separates the transformer module and the PCB module from each other.
摘要翻译： 提供一种具有由印刷电路板（PCB）控制的高压变压器的集尘器，更具体地，具有由PCB控制的高压变压器的集尘器，其中降低性能得到改善，同时高压变压器可由 PCB。 集尘器包括控制模块和沉淀过滤器。 控制模块包括：变压器模块，包括具有形成为彼此接触的一对磁通路径的芯体，插入一对磁通路径中的一个的第二线圈单元和具有圆柱形状的第一线圈单元 以容纳第二线圈单元; 具有容纳所述变压器模块的分离空间的壳体; 布置在所述壳体的另一空间中的PCB模块; 以及将变压器模块和PCB模块彼此分离的分离板。
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