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    Microporous Diffusion Apparatus
    31.
    发明申请
    Microporous Diffusion Apparatus 失效
    微孔扩散装置

    公开(公告)号：US20090050549A1

    公开(公告)日：2009-02-26

    申请号：US12259051

    申请日：2008-10-27

    Applicant: William B. Kerfoot

    Inventor： William B. Kerfoot

    IPC: C02F1/74 ,  B01F3/04 ,  C02F1/78 ,  C02F1/72

    CPC classification number: C02F1/78 ,  B01F3/04262 ,  B01F2003/04319 ,  B01F2003/04858 ,  B01F2003/04886 ,  B01F2215/0052 ,  B09C1/00 ,  B09C1/002 ,  B09C1/08 ,  B09C1/10 ,  B09C2101/00 ,  C02F3/226 ,  C02F2103/06 ,  E21B43/00 ,  Y02W10/15 ,  Y10S210/908 ,  Y10S210/909

    Abstract: Apparatuses for removal of volatile organic compounds in a soil formation include a microporous diffuser for injecting air and gaseous ozone as bubbles into water in the soil formation. The gaseous ozone is present at concentrations to effect removal of volatile organic compounds by the gaseous ozone reacting with the volatile organic compound(s). Injection of air and gaseous ozone is controlled by a timer to allow separation of bubbles by size. In various embodiments, a plurality of microporous diffusers may be controlled by a single timer or each of the plurality of microporous diffusers may be controlled by one of a plurality of timers.

    Abstract translation: 用于去除土壤中挥发性有机化合物的装置包括用于将空气和气态臭氧作为气泡注入土壤中的水中的微孔扩散器。 气态臭氧以通过与挥发性有机化合物反应的气态臭氧来除去挥发性有机化合物的浓度存在。 空气和气态臭氧的注入由定时器控制，以允许气泡按尺寸分离。 在各种实施例中，多个微孔扩散器可以由单个定时器控制，或者多个微孔扩散器中的每一个可由多个定时器之一来控制。

    Directional microporous diffuser and directional sparging
    32.
    发明授权
    Directional microporous diffuser and directional sparging 失效
    定向微孔扩散器和定向喷射

    公开(公告)号：US07401767B2

    公开(公告)日：2008-07-22

    申请号：US10745939

    申请日：2003-12-24

    Applicant: William B. Kerfoot

    Inventor： William B. Kerfoot

    IPC: B01F3/04

    CPC classification number: B01F3/04262 ,  B01F2003/04319 ,  B01F2003/0439 ,  B01F2003/04858 ,  B01F2003/04886 ,  B01F2215/0052 ,  B01F2215/0431

    Abstract: A method for treating contaminates includes delivering a stream of a fluid to a directional microporous diffuser that has a sidewall with microscopic openings and has a partitioned interior region to effect discharge of microbubbles from less than the entire sidewall portion of the directional microporous diffuser at any particular interval of time. The directional microporous diffuser described include an elongated member providing the sidewall, the sidewall defining an interior portion of said member and coupled to the first inlet port and a partition member that divides the interior of the elongated member into plural, mutually isolated regions. End caps are disposed to seal ends of the directional microporous diffuser.

    Abstract translation: 用于处理污染物的方法包括将流体流输送到具有具有微小开口的侧壁的定向微孔扩散器，并且具有分隔的内部区域，以在任何特定的方向从小于整个侧壁部分排出微泡 时间间隔 所描述的定向微孔扩散器包括提供侧壁的细长构件，侧壁限定所述构件的内部部分并且联接到第一入口端口，以及分隔构件，其将细长构件的内部分成多个相互隔离的区域。 设置端盖以密封定向微孔扩散器的端部。

    Gas-gas-water treatment system for groundwater and soil remediation
    34.
    发明授权
    Gas-gas-water treatment system for groundwater and soil remediation 失效
    用于地下水和土壤修复的气 - 气 - 水处理系统

    公开(公告)号：US06827861B2

    公开(公告)日：2004-12-07

    申请号：US09993152

    申请日：2001-11-06

    Applicant: William B. Kerfoot

    Inventor： William B. Kerfoot

    IPC: C02F178

    CPC classification number: E21B43/00 ,  B01F3/04262 ,  B01F2003/04319 ,  B01F2003/04858 ,  B01F2003/04886 ,  B01F2215/0052 ,  B09C1/00 ,  B09C1/002 ,  B09C1/08 ,  B09C1/10 ,  C02F3/226 ,  Y02W10/15 ,  Y10S210/908 ,  Y10S210/909

    Abstract: A sparging system for in-situ groundwater remediation for removal of contamination including dissolved chlorinated hydrocarbons and dissolved hydrocarbon petroleum products including the use in injection wells of microfine bubble generators, matched to substrates of selected aquifer regions, for injection and distribution of said bubbles containing oxidizing gas through said aquifer and to selectively encapsulating gases including oxygen and ozone in duo-gas bubbles which, in the presence of co-reactant substrate material acting as a catalyst, are effective to encourage biodegradation of leachate plumes which contain biodegradable organics, or Criegee decomposition of leachate plumes containing dissolved chlorinated hydrocarbons.

    Abstract translation: 用于原位地下水修复的喷射系统，用于去除包括溶解的氯化烃和溶解的烃类石油产品的污染物，包括与选定的含水层区域的底物匹配的微细气泡生成器的注入井中的用途，用于注入和分布所述含氧化物 气体通过所述含水层并且在二气泡中选择性地包封包括氧气和臭氧在内的气体，其在作为催化剂的共反应物底物材料存在下有效地促进包含可生物降解的有机物或Criegee分解的渗滤液羽流的生物降解 的含有溶解氯代烃的渗滤液。

    Springbox for water remediation
    35.
    发明授权
    Springbox for water remediation 有权
    Springbox用于补水

    公开(公告)号：US06447676B1

    公开(公告)日：2002-09-10

    申请号：US09470616

    申请日：1999-12-22

    Applicant: William B. Kerfoot

    Inventor： William B. Kerfoot

    IPC: C02F178

    CPC classification number: C02F1/74 ,  B09C1/002 ,  B09C2101/00 ,  C02F1/722 ,  C02F1/725 ,  C02F1/78 ,  C02F2201/782 ,  Y10S261/42 ,  Y10S261/70

    Abstract: A method and apparatus for treatment of contaminated water is described. The apparatus includes a container divided into at least two chambers by a wall that partially separates the two chambers, the containing having an inlet at a first one of the chambers and an outlet at a second one of the chambers. The apparatus has a first microporous diffuser disposed in a first one of the chambers of the container and arranged to receive a decontaminating gaseous agent and a second microporous diffuser disposed in a second one of the chambers and arranged to receive air. Additionally, special microporous diffusers are described.

    Abstract translation: 描述了用于处理污染水的方法和设备。 该装置包括通过壁分隔成至少两个室的容器，其部分地分离两个室，所述容器在第一个室处具有入口，在第二室处具有出口。 该设备具有设置在容器的第一个腔室中的第一微孔扩散器，并且被布置成接收去污气态物质和设置在第二室中的第二微孔扩散器，并布置成接收空气。 另外，还描述了特殊的微孔扩散器。

    Directional microporous diffuser and directional sparging
    38.
    发明授权
    Directional microporous diffuser and directional sparging 失效
    定向微孔扩散器和定向喷射

    公开(公告)号：US08771507B2

    公开(公告)日：2014-07-08

    申请号：US12534662

    申请日：2009-08-03

    Applicant: William B. Kerfoot

    Inventor： William B. Kerfoot

    IPC: B09C1/02 ,  B09C1/08

    CPC classification number: B01F3/04262 ,  B01F2003/04319 ,  B01F2003/0439 ,  B09C1/00 ,  B09C1/002 ,  E21B43/168 ,  Y10T137/85938

    Abstract: A method for treating contaminants includes emitting plural streams of a fluid into a soil formation with the streams having different radii of influences in different directions. A directional microporous diffuser directionally emits microbubbles. Solenoid controlled valves control fluid or air distribution to inlets to provide directional control of bubble emanation.

    Abstract translation: 用于处理污染物的方法包括：在具有不同方向的不同半径影响的物流的情况下，将多股流体流发射到土壤层中。 定向微孔扩散器定向发射微泡。 电磁阀控制流体或空气分配到入口以提供气泡发散的方向控制。

    Treatment for recycling fracture water—gas and oil recovery in shale deposits
    40.
    发明授权
    Treatment for recycling fracture water—gas and oil recovery in shale deposits 有权
    回收页岩沉积物中回采用水煤气和油回收处理

    公开(公告)号：US08225856B2

    公开(公告)日：2012-07-24

    申请号：US13229936

    申请日：2011-09-12

    Applicant: William B. Kerfoot

    Inventor： William B. Kerfoot

    IPC: E21B21/06

    CPC classification number: E21B43/20 ,  C02F1/001 ,  C02F1/441 ,  C02F1/722 ,  C02F1/78 ,  C02F9/00 ,  C02F2101/32 ,  C09K8/665 ,  C10G1/047 ,  E21B21/068 ,  E21B43/40 ,  Y02A20/131

    Abstract: A method and apparatus for hydrocarbon recovery and/or treatment of frac water includes introducing a volume of water into a formation, recovering the introduced water, with the recovered introduced water further comprising suspended hydrocarbon product. The recovered liquid is treated to remove substantial amounts of the suspended hydrocarbon product, provide the treated recovered liquid with a ORP in a range of 150 mv to 1000 mv, and partially desalinated, and is either re-introduced as treated recovered liquid with the ORP into a formation to assist in recovery of additional hydrocarbon deposits in the formation, or is stored to reduce the ORP and then subsequently discharged into surface waters.

    Abstract translation: 用于烃回收和/或处理压裂水的方法和装置包括将一定体积的水引入地层中，回收引入的水，回收的引入的水还包含悬浮的烃产物。 处理回收的液体以除去大量的悬浮烃产物，将经处理的回收液体提供在150mV至1000mv范围内的ORP，并部分脱盐，并且作为经处理的回收液体与ORP再次引入 进入地层以协助回收地层中的其他烃沉积物，或储存以减少ORP，然后随后排放到地表水中。

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