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公开(公告)号：US20240157004A1
公开(公告)日：2024-05-16
申请号：US18378131
申请日：2023-10-09
发明人： Chris Leasure , Kelly Coyne
CPC分类号： A61L2/10 , A61L2/26 , B01D17/045 , B01D17/12 , C02F1/32 , G05D9/12 , A61L2202/11 , A61L2202/14 , C02F2201/3222 , C02F2303/04 , C02F2303/20
摘要： A sump of a water coalescing filter includes a sump space, a drain coupled to the sump space, a water sensor coupled to the sump space to periodically activate the drain and at least one UVC light source illuminating the water sensor within the sump space. An anti-biofouling reservoir for an industrial fluid includes a reservoir space and sterilization zone or sump space as a lower portion thereof, and preferably a drain is coupled to the sterilization zone, a water sensor coupled to the sterilization zone that is used to periodically activate the drain and at least one UVC light source illuminating the fluid within the sterilization zone. An anti-biofouling water in fuel sensor includes a sensor body having a pair of spaced probes and at least one UVC light source configured for illuminating the probes.
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公开(公告)号：US20240024798A1
公开(公告)日：2024-01-25
申请号：US18480757
申请日：2023-10-04
摘要： Embodiments described herein provide a method of separating a liquid mixture, comprising providing a liquid mixture to a separator, electrically coupling a power circuit to the liquid mixture inside the separator, applying a time-varying voltage to the power circuit, detecting a phase angle in the power circuit; and controlling the phase angle by adjusting a characteristic of the time-varying voltage.
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公开(公告)号：US11873454B2
公开(公告)日：2024-01-16
申请号：US17208668
申请日：2021-03-22
CPC分类号： C10G33/06 , B01D17/042 , B01D17/12 , C10G33/08 , H05B3/82 , H05B2203/021
摘要： An elongate, horizontally level, pipe includes a circumferential wall. The pipe flows, within the circumferential wall, process fluid that includes a first fluid and a second fluid immiscible with the first fluid. The first fluid and the second fluid are separated by an interfacial layer. Heating coils are disposed within the pipe. Each heating coil passes through an interior region of the pipe between the circumferential wall at a respective height from a bottom of the pipe. The heating coils generate heat. A controller is connected to the heating coils. The controller triggers at least one of the heating coils that is nearest to a location of the interfacial layer within the interior region to apply heat to the interfacial layer. The heat is sufficient to at least partially demulsify the interfacial layer.
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公开(公告)号：US11801457B2
公开(公告)日：2023-10-31
申请号：US17755598
申请日：2020-11-04
CPC分类号： B01D17/12 , B01D17/0214 , B01D17/06
摘要： Embodiments described herein provide a method of tuning an electrical liquid separator, comprising providing a liquid mixture to a separator; electrically coupling a power unit to the liquid mixture inside the separator; applying a time-varying voltage from the power unit to the liquid mixture; increasing a voltage applied to the liquid mixture from the power unit from a first voltage to a second voltage; detecting an inflection point in a current from the power unit; setting a voltage output range of the power unit to encompass a voltage at which the inflection point was detected.
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公开(公告)号：US11794131B2
公开(公告)日：2023-10-24
申请号：US17294479
申请日：2019-11-21
CPC分类号： B01D17/06 , B01D17/04 , B01D17/12 , H03K5/01 , H03K2005/00286
摘要： Embodiments described herein provide a method of separating a liquid mixture, comprising providing a liquid mixture to a separator, electrically coupling a power circuit to the liquid mixture inside the separator, applying a time-varying voltage to the power circuit, detecting a phase angle in the power circuit; and controlling the phase angle by adjusting a characteristic of the time-varying voltage.
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公开(公告)号：US11745121B2
公开(公告)日：2023-09-05
申请号：US17640911
申请日：2020-09-02
发明人： Mahmoud Meribout , Lyes Khezzar , Nabil Kharoua , Esra Al Hosani
CPC分类号： B01D19/0078 , B01D17/047 , B01D17/12 , B01D19/0063
摘要： Embodiments of the present disclosure describe an inline demulsification system (400, 430) including an inline flow conditioner (402,410) for separating a multiphase fluid into a liquid phase (420) and a gas phase (422), wherein the liquid phase (420) includes an emulsion; and an ultrasonic wave device (404), provided downstream from the flow conditioner (402, 410), including one or more ultrasonic probes (442) for emitting ultrasonic waves (452) towards the multiphase fluid, wherein the ultrasonic waves (452) demulsify at least a portion of the emulsion. Embodiments of the present disclosure also describe related systems and methods.
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公开(公告)号：US11738288B2
公开(公告)日：2023-08-29
申请号：US16915401
申请日：2020-06-29
申请人： Jacques Chammas
发明人： Jacques Chammas
CPC分类号： B01D17/12 , B01D21/262 , B01L3/50215 , G01N33/491 , B01L2200/026 , B01L2300/0861 , B01L2400/0409 , B01L2400/0478 , B01L2400/0605
摘要： The present invention provides an automated system and method to isolate nucleated blood cells from whole blood or bone marrow. A disc mounted to a centrifuge system with spinning rotor is used to manipulate cells by channeling fluids while subjected to high gravitational field. The disc embodies at least two axisymmetric processing stations connected by a circular channel. Each station contains multiple chambers connected by fluidic channels to controllably transfer fluids. First stage separation allows for the isolation of the buffy coat layer while the second stage separation utilizes gradient density fluids to isolate the targeted nucleated cells from the buffy coat layer in the spinning disc.
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公开(公告)号：US20230256358A1
公开(公告)日：2023-08-17
申请号：US18150475
申请日：2023-01-05
申请人： Daryl Beckingham
发明人： Daryl Beckingham
CPC分类号： B01D17/0214 , B01D17/0211 , B01D17/12 , B01D21/0003 , B01D21/0006 , B01D21/0018 , B01D21/10 , B01D21/2405 , B01D21/2444 , B01D21/245 , B01D21/302 , B01D21/34
摘要： A waste oil handling apparatus features a tank with draining compartments for receiving waste oil containers in inverted and elevated positions above the tank floor. Multiple drain ports communicate with the tank interior at different elevations relative to the floor for draining accumulated contents of varying density that have gravitationally separated into distinct layers at those elevations. The ports feature adjustable fittings for adjusting the levels from which the layered contents are drawn through the ports from the tank interior. The tank has a large cleanout access by which personnel can access the tank interior for thorough cleanout. The compartments are organized into one or more troughs, each having a pivotal lid thereon. Lift brackets under the floor enable lifted transport of the tank by pallet jack or forklift.
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公开(公告)号：US20190201813A1
公开(公告)日：2019-07-04
申请号：US15857181
申请日：2017-12-28
发明人： Sean FRISKY , Jason BEAUDIN , Justin LEE
摘要： A treatment system for treating a liquid containing contaminants is provided. The system can include a separation apparatus, an oxidation reactor and a power supply. The separation apparatus can include: a housing capable of maintaining a pressure of 50 psi or greater in an interior space; an inlet; an outlet; and an electrode assembly provided in the housing. The oxidation reactor can include: a housing defining an interior space; an inlet oriented to induce swirling in an incoming flow of liquid in the interior space of the housing, the inlet connected to the outlet of the separation apparatus; an ozone port leading into the housing; an outlet; and a conduit connected at a bottom end to the outlet and extending vertically in the housing to an opening at a top end. The power supply operative to supply a voltage to the first and second electrical conductors of the separation apparatus.
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公开(公告)号：US20190062645A1
公开(公告)日：2019-02-28
申请号：US15691932
申请日：2017-08-31
CPC分类号： C10G31/08 , B01D11/0446 , B01D11/0484 , B01D17/02 , B01D17/047 , B01D17/12 , C10G33/00 , C10G33/08 , C10G2300/205 , G01N33/2823
摘要： Methods and systems to monitor and control crude oil processing with regards to crude oil specifications for bottom sediment & water (BS&W) and salt are provided. Crude oil processing may be monitored and controlled using key performance indicators (KPIs) that include the desalter voltage and dehydrator voltage as indicators of the BS&W and salt. In response to monitoring of the desalter voltage and dehydrator voltage, a high pressure production trap (HPPT) efficiency and a dehydrator separation efficiency may be controlled via adjustment of a wash water percentage, a demulsifier dosage, a dehydrator interface level, a desalter interface level, and a differential pressure across a mixing valve.
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