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    SYSTEM AND METHOD OF RECOVERING CARBON DIOXIDE FROM A STREAM OF GAS
    1.
    发明申请
    SYSTEM AND METHOD OF RECOVERING CARBON DIOXIDE FROM A STREAM OF GAS 审中-公开

    公开(公告)号：US20170282122A1

    公开(公告)日：2017-10-05

    申请号：US15084058

    申请日：2016-03-29

    Applicant: General Electric Company

    Inventor： Tiffany Elizabeth Pinard Westendorf ,  Paul Russell Wilson ,  Rachel Lizabeth Farnum

    IPC: B01D53/77 ,  B01D53/14 ,  B01D53/62 ,  B01D53/18

    Abstract: A system for use in recovering carbon dioxide from a stream of gas includes an absorption unit configured to receive the stream of gas and a stream of liquid absorbent. The gas includes carbon dioxide and vaporized water, and the liquid absorbent is chemically reactive with the carbon dioxide to form a solidified carbon dioxide-rich absorbent material. The gas and the liquid absorbent are mixed in the absorption unit such that a slurry that includes the solidified carbon dioxide-rich absorbent material and condensed water is formed therein. The system also includes a transport mechanism coupled in communication with the absorption unit, wherein the transport mechanism is configured to channel the slurry downstream from the absorption unit.

    SYSTEM FOR DISCHARGING DRY SOLIDS AND AN ASSOCIATED METHOD THEREOF
    6.
    发明申请
    SYSTEM FOR DISCHARGING DRY SOLIDS AND AN ASSOCIATED METHOD THEREOF 有权

    公开(公告)号：US20170121116A1

    公开(公告)日：2017-05-04

    申请号：US14926376

    申请日：2015-10-29

    Applicant: General Electric Company

    Inventor： Yashwanth Tummala ,  Tiffany Elizabeth Pinard Westendorf

    IPC: B65G11/20 ,  B65G11/02

    CPC classification number: B65G11/203 ,  B65G11/026 ,  B65G53/4616 ,  G01F11/24

    Abstract: A system for discharging dry solids into high pressure environments is disclosed. The system includes a hopper, a feeder device coupled to the hopper, and a discharge device disposed downstream relative to the feeder device. The feeder device includes a rotatable casing including a plurality of pockets, a stationary core disposed within the rotatable casing, and a plurality of valves. Each pocket includes an inlet, an outlet, and a plurality of first through-holes. The stationary core includes a plurality of channels, where each channel includes a plurality of second through-holes. Each valve is disposed at the outlet of a corresponding pocket from the plurality of pockets. The discharge device includes a valve actuator configured to actuate each valve.

    METHODS AND SYSTEMS FOR CO2 SEPARATION
    7.
    发明申请
    METHODS AND SYSTEMS FOR CO2 SEPARATION 有权
    二氧化碳分离方法与系统

    公开(公告)号：US20160214058A1

    公开(公告)日：2016-07-28

    申请号：US15088877

    申请日：2016-04-01

    Applicant: General Electric Company

    Inventor： Tiffany Elizabeth Pinard Westendorf ,  Benjamin Rue Wood ,  Sarah Elizabeth Genovese ,  John Brian McDermott

    IPC: B01D53/77 ,  B01D53/96 ,  B01D53/62 ,  B01D53/14 ,  B01D53/18

    CPC classification number: B01D53/1475 ,  B01D53/1425 ,  B01D53/1493 ,  B01D53/62 ,  B01D53/77 ,  B01D53/96 ,  B01D2252/204 ,  B01D2252/2053 ,  B01D2252/40 ,  B01D2257/504 ,  B01D2259/124 ,  Y02C10/04 ,  Y02C10/06

    Abstract: A method for separating carbon dioxide (CO2) from a gas stream is provided. The method includes reacting at least a portion of CO2 in the gas stream with a plurality of liquid sorbent particles to form a plurality of solid adduct particles and a first CO2-lean gas stream; the solid adduct particles entrained in the first CO2-lean gas stream to form an entrained gas stream. The method includes separating at least a portion of the plurality of solid adduct particles from the entrained gas stream in a separation unit to form an adduct stream and a second CO2-lean gas stream. The method further includes heating at least a portion of the adduct stream in a desorption unit to form a CO2 stream and a regenerated liquid sorbent stream. A system for separating CO2 from a gas stream is also provided.

    Abstract translation: 提供了从气流中分离二氧化碳（CO 2）的方法。 该方法包括使气流中的至少一部分CO 2与多个液体吸附剂颗粒反应以形成多个固体加合物颗粒和第一贫二氧化碳气流; 夹带在第一贫二氧化贫气流中的固体加合物颗粒形成夹带的气流。 该方法包括在分离单元中将多个固体加合物颗粒的至少一部分与夹带的气流分离，以形成加合物流和第二贫二氧化贫气流。 该方法还包括在解吸单元中加热至少一部分加合物流以形成CO 2流和再生液体吸附剂流。 还提供了用于从气流中分离CO 2的系统。

    APPARATUS AND METHOD OF DELIVERING A FLUID USING DIRECT PROPPANT INJECTION
    8.
    发明申请
    APPARATUS AND METHOD OF DELIVERING A FLUID USING DIRECT PROPPANT INJECTION 审中-公开
    使用直接特异注射液输送流体的装置和方法

    公开(公告)号：US20140151049A1

    公开(公告)日：2014-06-05

    申请号：US13689873

    申请日：2012-11-30

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Stephen Duane Sanborn ,  Jason Paul Mortzheim ,  Tiffany Elizabeth Pinard Westendorf

    IPC: E21B43/25

    CPC classification number: E21B43/267 ,  E21B21/062

    Abstract: An apparatus and method for delivering a fluid mixture using direct injection to a mixing apparatus. The apparatus including a proppant storage vessel configured to contain therein a proppant material and output a proppant output flow at ambient pressure to a solid feed pump assembly. The apparatus further including a fracturing fluid storage vessel configured to contain therein a fracturing fluid and output a fracturing fluid output flow at a fracture fluid blending pressure. The solid feed pump assembly configured to output to a mixing apparatus, a proppant output flow at the fracture fluid blending pressure. The mixing apparatus configured to output a fluid mixture of the proppant and the fracturing fluid at the fracture fluid blending pressure. The mixing apparatus coupled to a high pressure pump assembly and configured to deliver the fluid mixture therein to a downstream component at an injection pressure.

    Abstract translation: 一种用于通过直接注入到混合装置输送流体混合物的装置和方法。 该装置包括支撑剂储存容器，其构造成在其中容纳支撑剂材料并将环境压力下的支撑剂输出流输出到固体进料泵组件。 所述设备还包括压裂液储存容器，其构造成在其中容纳压裂流体并在压裂流体共混压力下输出压裂流体输出流。 固体进料泵组件构造成输出到混合装置，在压力流体混合压力下的支撑剂输出流。 所述混合装置构造成在所述断裂流体混合压力下输出所述支撑剂和所述压裂液的流体混合物。 混合装置联接到高压泵组件并且构造成在注射压力下将其中的流体混合物输送到下游部件。

    System and method of recovering carbon dioxide from a stream of gas
    9.
    发明授权
    System and method of recovering carbon dioxide from a stream of gas 有权

    公开(公告)号：US10596516B2

    公开(公告)日：2020-03-24

    申请号：US15084058

    申请日：2016-03-29

    Applicant: General Electric Company

    Inventor： Tiffany Elizabeth Pinard Westendorf ,  Paul Russell Wilson ,  Rachel Lizabeth Farnum

    IPC: B01D53/14 ,  B01D53/18 ,  B01D53/62 ,  B01D53/77 ,  B01D53/78

    Abstract: A system for use in recovering carbon dioxide from a stream of gas includes an absorption unit configured to receive the stream of gas and a stream of liquid absorbent. The gas includes carbon dioxide and vaporized water, and the liquid absorbent is chemically reactive with the carbon dioxide to form a solidified carbon dioxide-rich absorbent material. The gas and the liquid absorbent are mixed in the absorption unit such that a slurry that includes the solidified carbon dioxide-rich absorbent material and condensed water is formed therein. The system also includes a transport mechanism coupled in communication with the absorption unit, wherein the transport mechanism is configured to channel the slurry downstream from the absorption unit.

    APPARATUS AND METHOD OF PREPARING AND DELIVERING A FLUID MIXTURE USING DIRECT PROPPANT INJECTION
    10.
    发明申请
    APPARATUS AND METHOD OF PREPARING AND DELIVERING A FLUID MIXTURE USING DIRECT PROPPANT INJECTION 审中-公开

    公开(公告)号：US20190106972A1

    公开(公告)日：2019-04-11

    申请号：US16211226

    申请日：2018-12-05

    Applicant: General Electric Company

    Inventor： Stephen Duane Sanborn ,  Jason Paul Mortzheim ,  Tiffany Elizabeth Pinard Westendorf

    IPC: E21B43/267 ,  E21B21/06

    Abstract: An apparatus and method for preparing and delivering a fluid mixture. The apparatus includes a high pressure differential solids feeder assembly and a pressurized mixing apparatus. The feeder assembly is coupled to a proppant storage vessel at ambient pressure and receives a continuous unpressurized proppant output flow from the proppant storage vessel. The feeder assembly is configured to output a continuous pressurized proppant output flow of sufficient mass to achieve continuous operation of the apparatus in an uninterrupted episode for an individual fracture stage. The pressurized mixing apparatus is coupled to the feeder assembly and in fluidic communication with the continuous pressurized proppant output flow and a continuous pressurized fracturing fluid flow. The pressurized mixing apparatus is configured to output a continuous flow of a pressurized fluid mixture of a sufficient volume and mass to achieve continuous operation of the apparatus in an uninterrupted episode for the individual fracture stage.

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