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1. 发明授权

US06918949B1 Method for contacting large volumes of gas and liquid across microscopic interfaces 有权
标题翻译：将大量气体和液体与微观界面接触的方法
公开(公告)号：US06918949B1
公开(公告)日：2005-07-19
申请号：US10981718
申请日：2004-11-05
申请人： Janet K. Peters
发明人： Janet K. Peters
IPC分类号： B01D3/28 , B01D19/00 , B01D53/18 , B01F3/04
CPC分类号： B01D19/0057 , B01D3/28 , B01D53/18
摘要： A method for contacting large volumes of gas and liquid together on a microscopic scale for mass transfer or transport processes wherein the contact between liquid and gas occurs at the interfaces of a multitude of gas bubbles. Multiple porous tubes assembled in a bundle inside a pressure vessel terminate at each end in a tube sheet. A thin film helical liquid flow is introduced into the inside of each porous tube around and along its inside wall. Gas is sparged into the porous media and the liquid film so that an annular two phase flow with a uniform distribution of tiny gas bubbles results. The gas flow is segregated from the liquid flow without first passing through the porous media and through the liquid film. Nozzles at the lower end of the tubes divert liquid flow to a vessel and redirect the gas flow in a countercurrent direction.
摘要翻译：一种用于大量气体和液体在微观尺度上接触的方法，用于传质或传输过程，其中液体和气体之间的接触发生在多个气泡的界面处。在压力容器内组装的多个多孔管终止在管板的每一端。将薄膜螺旋液体流引导到每个多孔管的内部并且沿其内壁。将气体喷射到多孔介质和液膜中，使得产生具有均匀分布的微小气泡的环状两相流。气流在没有首先通过多孔介质并通过液膜的情况下与液流分离。管下端的喷嘴将液体流转向容器，并将气流以逆流方向转向。

2. 发明授权

US06830608B1 Apparatus for contacting large volumes of gas and liquid across microscopic interfaces 有权
标题翻译：用于在大量界面上接触大量气体和液体的装置
公开(公告)号：US06830608B1
公开(公告)日：2004-12-14
申请号：US10351629
申请日：2003-01-27
申请人： Janet K. Peters
发明人： Janet K. Peters
IPC分类号： B01D4716
CPC分类号： B01D19/0057 , B01D3/28 , B01D53/18
摘要： An apparatus for contacting large volumes of gas and liquid together on a microscope scale for mass transfer or transport processes wherein the contact between liquid and gas occurs at the interfaces of a multitude of gas bubbles. Multiple porous tubes assembled in a bundle inside a pressure vessel terminate at each end in a tube sheet. A thin film helical liquid flow is introduced into the inside of each porous tube around and along its inside wall. Gas is sparged into the porous media and the liquid film so that an annular two phase flow with a uniform distribution of tiny gas bubbles results. The gas flow is segregated from the liquid flow without first passing through the porous media and through the liquid film. Nozzles at the lower end of the tubes divert liquid flow to a vessel and redirect the gas flow in a countercurrent direction.
摘要翻译：一种用于大量气体和液体在显微镜秤上接触的装置，用于传质或传输过程，其中液体和气体之间的接触发生在多个气泡的界面处。在压力容器内组装的多个多孔管终止在管板的每一端。将薄膜螺旋液体流引导到每个多孔管的内部并沿其内壁。将气体喷射到多孔介质和液膜中，使得产生具有均匀分布的微小气泡的环状两相流。气流在没有首先通过多孔介质并通过液膜的情况下与液流分离。管下端的喷嘴将液体流转向容器，并将气流以逆流方向转向。

3. 发明授权

US5529701A Method and apparatus for optimizing gas-liquid interfacial contact 失效
标题翻译：用于优化气 - 液界面接触的方法和装置
公开(公告)号：US5529701A
公开(公告)日：1996-06-25
申请号：US492766
申请日：1995-06-21
申请人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
发明人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
IPC分类号： B01J4/04 , B01J10/00 , B01J19/26 , B04C5/10 , B04C7/00 , B04C9/00 , B01D21/26
CPC分类号： B04C9/00 , B01J19/26 , B01J4/04 , B04C5/10 , B04C7/00 , B01J2219/00051 , B01J2219/0011 , B01J2219/0013 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166
摘要： Apparatus for optimizing gas-liquid interfacial contact for molecular mass transfer between gas and liquid comprises a gas-liquid contactor assembly including a hollow porous tube surrounded by an outer jacket defining a gas plenum between the jacket and the porous tube; a liquid feed assembly including a nozzle for injecting liquid into the porous tube in a spiraling flow pattern around and along the porous tube; a gas-liquid separator assembly at the first end of the porous tube including a nonporous degassing tube coaxially aligned with and connected to the porous tube, a gas outlet port coaxially aligned with the degassing tube to receive a first portion of gas flowing from the degassing tube, a first gas duct coaxially aligned with and connected to the gas outlet duct to convey the first portion of gas therefrom; a liquid collection assembly; and a second gas discharge assembly to collect and convey gas from the first end of the porous tube. A method of optimizing gas-liquid interfacial contact comprises the general steps of introducing a stream of liquid to the hollow interior of a cylindrical porous tube in a thin film following a spiral flow pattern around and along the wall of the tube; controlling the physical characteristics of the liquid film and the flow pattern followed by the film through the tube; sparging gas through the wall of the tube and into the liquid film at a preselected flow rate so as to create a two phase gas-liquid froth around the wall of the tube and a discrete column of gas in the central portion of the tube; maintaining the froth flow in a radial force field so as to prevent mixing of the froth and gas in the central column; removing gas forming the column from both ends of the tube; and removing liquid from the tube.
摘要翻译：用于优化用于气体和液体之间的分子质量传递的气 - 液界面接触的装置包括气 - 液接触器组件，其包括中空多孔管，所述中空多孔管被外护套围绕，所述外护套在所述护套和所述多孔管之间限定气室; 液体供给组件，包括用于沿着多孔管围绕和沿着多孔管以螺旋形流动图案将液体注入多孔管中的喷嘴; 在多孔管的第一端处的气液分离器组件包括与多孔管同轴对准并连接到其上的无孔脱气管，与脱气管同轴对准的气体出口，以接收从脱气流出的第一部分气体管，与气体出口管道同轴对准并连接到气体出口管道的第一气体管道，以从其中输送气体的第一部分; 液体收集组件; 以及第二气体排出组件，用于从多孔管的第一端收集和输送气体。优化气 - 液界面接触的方法包括以下步骤：在围绕并沿着管壁的螺旋流动模式之后将液体流引入到圆柱形多孔管的中空内部的薄膜中; 通过管子控制液膜的物理特性和随后的膜流动模式; 以预选的流量将气体喷射穿过管的壁并进入液膜，以在管的中心部分上形成围绕管的壁和分立的气体柱的两相气液泡沫; 将泡沫流维持在径向力场中，以防止中心塔中的泡沫和气体混合; 从管的两端去除形成塔的气体; 并从管中去除液体。

4. 发明授权

US06834689B1 Method and apparatus for transporting, storing and dispensing viscous products 有权
标题翻译：用于运输，储存和分配粘性产品的方法和设备
公开(公告)号：US06834689B1
公开(公告)日：2004-12-28
申请号：US10670074
申请日：2003-09-24
申请人： Janet K. Peters
发明人： Janet K. Peters
IPC分类号： B65B104
CPC分类号： B65D88/121
摘要： Apparatus and method for transporting, storing and dispensing highly viscous material requiring dispensing pressures greater than 15 psig incorporates one or more cylindrical ASME pressure vessels having first and second ends, a product inlet and product dispensing valve at the first end, a bi-directional pipeline pig slidably disposed in the vessel in fluid sealing relation, a gas supply valve and a first gas vent valve connected with the second end, and a second gas vent valve connected with the vessel for venting gas from the vessel during a filling operation. The vessels are filled by venting gas from behind the pig and introducing viscous material into the vessel through the product inlet valve to move the pig toward the second end, and the viscous material is dispensed by introducing gas under pressure behind the pig at a pressure greater than 15 psig to move it toward the vessel first end to force the viscous material in the vessel through the product dispensing valve.
摘要翻译：用于运输，储存和分配需要分配压力大于15psig的高粘度材料的装置和方法包括具有第一和第二端的一个或多个圆柱形ASME压力容器，在第一端的产品入口和产品分配阀，双向管线猪，其以流体密封关系可滑动地设置在容器中，气体供给阀和与第二端连接的第一排气阀，以及与容器连接的第二排气阀，用于在填充操作期间从容器排出气体。通过从猪后面排放气体来填充血管，并通过产品入口阀将粘性物质引入血管，以使猪向第二端移动，通过在压力较高的压力下引入气体来分配粘性物质，压力较大超过15psig以将其朝向容器第一端移动以迫使容器中的粘性材料通过产品分配阀。

5. 发明授权

US5662811A Method for creating gas-liquid interfacial contact conditions for highly efficient mass transfer 失效
标题翻译：用于产生气液界面接触条件用于高效传质的方法
公开(公告)号：US5662811A
公开(公告)日：1997-09-02
申请号：US617416
申请日：1996-03-18
申请人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
发明人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
IPC分类号： B01J4/04 , B01J10/00 , B01J19/26 , B04C5/10 , B04C7/00 , B04C9/00 , B01D21/26
CPC分类号： B01J4/04 , B01J19/26 , B04C5/10 , B04C7/00 , B04C9/00 , B01J2219/00051 , B01J2219/0011 , B01J2219/0013 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166
摘要： Apparatus for creating gas-liquid interfacial contact conditions for highly efficient mass transfer between gas and liquid comprises a gas-liquid contactor assembly including a hollow porous tube surrounded by an outer jacket defining a gas plenum between the jacket and the porous tube; a liquid feed assembly including a nozzle for injecting liquid into the porous tube in a spiraling flow pattern around and along the porous tube; a gas-liquid separator assembly at the first end of the porous tube including a nonporous degassing tube coaxially aligned with and connected to the porous tube, a gas outlet port coaxially aligned with the degassing tube to receive a first portion of gas flowing from the degassing tube, a first gas duct coaxially aligned with and connected to the gas outlet duct to convey the first portion of gas therefrom; and a liquid collection assembly. A second gas discharge assembly to collect and convey gas from the first end of the porous tube is also disclosed. A method of creating gas-liquid interfacial contact conditions for highly efficient mass transfer comprises the general steps of introducing a stream of liquid to the hollow interior of a cylindrical porous tube in a thin film following a spiral flow pattern around and along the wall of the tube; controlling the physical characteristics of the liquid film and the flow pattern followed by the film through the tube; sparging gas through the wall of the tube and into the liquid film at a preselected flow rate so as to create a two phase gas-liquid froth around the wall of the tube and a discrete column of gas in the central portion of the tube; maintaining the froth flow in a radial force field so as to prevent mixing of the froth and gas in the central column; removing gas forming the column from both ends of the tube; and removing liquid from the tube.
摘要翻译：用于产生用于在气体和液体之间高效传质的气 - 液界面接触条件的装置包括气 - 液接触器组件，其包括由外护套围绕的中空多孔管，所述外护套在所述护套和所述多孔管之间限定气室; 液体供给组件，包括用于沿着多孔管围绕和沿着多孔管以螺旋形流动图案将液体注入多孔管中的喷嘴; 在多孔管的第一端处的气液分离器组件包括与多孔管同轴对准并连接到其上的无孔脱气管，与脱气管同轴对准的气体出口，以接收从脱气流出的第一部分气体管，与气体出口管道同轴对准并连接到气体出口管道的第一气体管道，以从其中输送气体的第一部分; 和液体收集组件。还公开了从多孔管的第一端收集和输送气体的第二气体排出组件。产生用于高效传质的气 - 液界面接触条件的方法包括以下步骤：将一液体流引导到圆柱形多孔管的中空内部，薄膜中，沿着管; 通过管子控制液膜的物理特性和随后的膜流动模式; 以预选的流量将气体喷射穿过管的壁并进入液膜，以在管的中心部分上形成围绕管的壁和分立的气体柱的两相气液泡沫; 将泡沫流维持在径向力场中，以防止中心塔中的泡沫和气体混合; 从管的两端去除形成塔的气体; 并从管中去除液体。

6. 发明授权

US08618393B1 Strap assembly for playing a musical instrument in a sitting or standing position with the instrument in a face-up position 有权
标题翻译：用于以乐观姿势坐在或站立的乐器演奏乐器的表带组件
公开(公告)号：US08618393B1
公开(公告)日：2013-12-31
申请号：US13449315
申请日：2012-04-18
申请人： Janet K. Peters
发明人： Janet K. Peters
IPC分类号： G10D3/00
CPC分类号： G10D1/08 , G10G5/005
摘要： A strap assembly worn by a player in a sitting or standing position for supporting a guitar or similar instrument in a generally horizontal face-up position, stabilizes the instrument while it is being played without impeding freedom of movement of the player's hands. The strap assembly includes an elongate shoulder strap, a shoulder pad slidably mounted on the shoulder strap, an instrument headstock strap releasably connected to a first end of the shoulder strap having a looped end for attachment to the instrument headstock, an instrument body strap releasably connected to a second end of the shoulder strap for attachment to the body of the instrument, and a forearm loop mounted on the instrument body strap for receiving the forearm of the picking-hand of the instrument player.
摘要翻译：由坐在或站立位置的玩家佩戴的绑带组件用于在大体上水平的面朝上的位置上支撑吉他或类似乐器，使乐器在被播放时稳定，而不会妨碍玩家的手的移动自由。带组件包括细长的肩带，可滑动地安装在肩带上的肩垫，可释放地连接到肩带的第一端的器械头架带，具有用于附接到乐器主轴箱的环形端，可释放地连接的乐器主体带到肩带的第二端，用于附接到仪器的主体，以及安装在仪器主体带上的前臂环，用于接收仪器播放器的拾取手的前臂。

7. 发明授权

US6004386A Apparatus for creating gas-liquid interfacial contact conditions for highly efficient mass transfer 失效
标题翻译：用于产生气液界面接触条件用于高效传质的装置
公开(公告)号：US6004386A
公开(公告)日：1999-12-21
申请号：US920831
申请日：1997-08-29
申请人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
发明人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
IPC分类号： B01J4/04 , B01J10/00 , B01J19/26 , B04C5/10 , B04C7/00 , B04C9/00 , B01D21/26
CPC分类号： B04C9/00 , B01J19/26 , B01J4/04 , B04C5/10 , B04C7/00 , B01J2219/00051 , B01J2219/0013 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166
摘要： Apparatus for creating gas-liquid interfacial contact conditions for highly efficient mass transfer between gas and liquid includes a gas-liquid contactor assembly including a hollow porous tube surrounded by an outer jacket defining a gas plenum between the jacket and the porous tube; a liquid feed assembly including a nozzle for injecting liquid into the porous tube in a spiraling flow pattern around and along the porous tube; a gas-liquid separator assembly at the first end of the porous tube including a nonporous degassing tube coaxially aligned with and connected to the porous tube, a gas outlet port coaxially aligned with the degassing tube to receive a first portion of gas flowing from the degassing tube, a first gas duct coaxially aligned with and connected to the gas outlet duct to convey the first portion of gas therefrom; and a liquid collection assembly. A second gas discharge assembly to collect and convey gas from the first end of the porous tube is also disclosed.
摘要翻译：用于产生用于气体和液体之间的高效传质的气 - 液界面接触条件的装置包括气 - 液接触器组件，其包括中空多孔管，所述中空多孔管由限定外壳和多孔管之间的气室的外护套围绕; 液体供给组件，包括用于沿着多孔管围绕和沿着多孔管以螺旋形流动图案将液体注入多孔管中的喷嘴; 在多孔管的第一端处的气液分离器组件包括与多孔管同轴对准并连接到其上的无孔脱气管，与脱气管同轴对准的气体出口，以接收从脱气流出的第一部分气体管，与气体出口管道同轴对准并连接到气体出口管道的第一气体管道，以从其中输送气体的第一部分; 和液体收集组件。还公开了从多孔管的第一端收集和输送气体的第二气体排出组件。

8. 发明授权

US5531904A Gas sparging method for removing volatile contaminants from liquids 失效
标题翻译：用于从液体中除去挥发性污染物的气体喷射方法
公开(公告)号：US5531904A
公开(公告)日：1996-07-02
申请号：US406502
申请日：1995-03-20
申请人： Thomas L. Grisham , Janet K. Peters
发明人： Thomas L. Grisham , Janet K. Peters
IPC分类号： B01J4/04 , B01J10/00 , B01J19/26 , B04C5/10 , B04C7/00 , B04C9/00 , C02F1/24
CPC分类号： B04C9/00 , B01J19/26 , B01J4/04 , B04C5/10 , B04C7/00 , B01J2219/00051 , B01J2219/0011 , B01J2219/0013 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166
摘要： Apparatus for removing volatile contaminant compounds from a liquid by sparging a cleaning gas therethrough comprises a volatile contaminant extraction assembly including a hollow porous tube surrounded by an outer jacket defining a gas plenum between the jacket and the porous tube; a contaminated liquid feed assembly including a nozzle for injecting liquid into the porous tube in a spiraling flow pattern around and along the porous tube; a gas-liquid separator assembly including a nonporous degassing tube coaxially aligned with and connected to the porous tube, a separator tube coaxially aligned with and connected to the degassing tube and flaring outwardly in diameter from the degassing tube, and a gas duct coaxially aligned with the separator tube and extending into the separator tube to collect and convey cleaning gas therefrom; a clean liquid collection assembly; and a gas discharge assembly. A method of removing volatile contaminants from a liquid comprises the general steps of introducing a stream of contaminated liquid to the hollow interior of a cylindrical porous tub in a thin film following a spiral flow pattern around and along the wall of the tube; controlling the physical characteristics of the liquid film and the flow pattern followed by the film through the tube; sparging cleaning gas through the wall of the tube and into the liquid film at a preselected flow rate; segregating contaminant laden cleaning gas from the liquid within the tube; and separating the cleaned liquid stream from the contaminant laden gas stream.
摘要翻译：用于通过喷射清洁气体从液体中除去挥发性污染化合物的装置包括挥发性污染物提取组件，其包括中空多孔管，所述中空多孔管被外护套包围，所述外护套在所述护套和所述多孔管之间限定气室; 污染的液体进料组件，包括用于以多边形管周围和沿着多孔管的螺旋流动模式将液体注入到多孔管中的喷嘴; 包括与多孔管同轴对准并连接到多孔管的无孔脱气管的气液分离器组件，与脱气管同轴对准并连接到脱气管并与脱气管直径向外扩张的分离管，以及与脱气管同轴对准的气体管道分离器管并且延伸到分离器管中以从其收集和传送清洁气体; 清洁液体收集组件; 和气体放电组件。从液体中除去挥发性污染物的方法包括以下步骤：在围绕并沿着管壁的螺旋形流动图案之后，以薄膜的形式将污染液体流引入圆柱形多孔桶的中空内部; 通过管子控制液膜的物理特性和随后的膜流动模式; 通过管的壁喷射清洁气体并以预选的流速进入液膜; 从管内的液体中分离含有污染物的清洁气体; 以及将清洁的液体流与载有污染物的气流分离。

9. 发明授权

US5730875A Method and apparatus for optimizing and controlling gas-liquid phase chemical reactions 失效
标题翻译：优化和控制气液相化学反应的方法和装置
公开(公告)号：US5730875A
公开(公告)日：1998-03-24
申请号：US749742
申请日：1996-11-15
申请人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
发明人： Thomas L. Grisham , Janet K. Peters , Keith W. Sharp , Edward E. Ebel
IPC分类号： B01J4/04 , B01J10/00 , C01D7/18 , C02F1/38 , C01D7/00
CPC分类号： C01D7/18 , B01J10/00 , B01J4/04
摘要： A method of optimizing and controlling gas-liquid phase chemical reactions includes the steps of introducing a liquid reactant to the hollow interior of a cylindrical porous tube in a thin film following a spiral flow pattern around and along the wall of the tube; controlling the physical characteristics of the liquid film and the flow pattern followed by the film through the tube; mixing a gas reactant and an inert gas in preselected proportion; sparging the mixture of gas reactant and inert gas through the wall of the tube and into the liquid film to form a multiplicity of gas bubbles in interfacial contact with the gas; allowing the gas reactant and the liquid reactant to chemically react; segregating the remaining gas from the liquid within the tube; and separating the cleaned liquid stream from the contaminant laden gas stream.
摘要翻译：优化和控制气 - 液相化学反应的方法包括以下步骤：在围绕并沿着管壁的螺旋流动模式下将液体反应物引入薄膜中的圆柱形多孔管的中空内部; 通过管子控制液膜的物理特性和随后的膜流动模式; 以预选比例混合气体反应物和惰性气体; 将气体反应物和惰性气体的混合物通过管壁喷射到液体膜中以形成与气体界面接触的多个气泡; 使气体反应物和液体反应物发生化学反应; 将剩余气体与管内的液体分离; 以及将清洁的液体流与载有污染物的气流分离。

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