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11. 发明授权

US5199514A Seal for well drilling assembly 失效
标题翻译：钻井组件密封
公开(公告)号：US5199514A
公开(公告)日：1993-04-06
申请号：US793608
申请日：1991-11-18
申请人： Charles H. Titus
发明人： Charles H. Titus
IPC分类号： E21B4/00 , E21B4/02
CPC分类号： E21B4/003 , E21B4/02
摘要： A floating seal adapted particularly for sealing the bearings in a drill string for deep wells. The seal has an outer slide ring slidable longitudinally in the drill casing and an internal support ring mounted in the slide ring against relative axial displacement but adapted for eccentric radial displacement of the mounting ring relative to the slide ring. Rotary discs are provided in the outer slide ring to allow axial displacement of the slide ring but to resist rotary displacement of the slide ring in the casing. The mounting ring is mounted in the slide ring to afford radial displacement of the mounting ring but to resist relative rotational displacement between the mounting ring and the slide ring. Seals are provided between the outer surface of the slide ring and the interior surface of the casing; between the interior surface of the mounting ring and the exterior surface of the shaft; and also between the slide ring and the mounting ring.
摘要翻译：一种浮动密封，特别用于密封用于深井的钻柱中的轴承。密封件具有可在钻壳体中纵向滑动的外滑动环和安装在滑动环中的相对轴向位移的内部支撑环，但适于安装环相对于滑环的偏心径向位移。旋转盘设置在外滑环中，以允许滑环的轴向位移，但是阻止滑环在壳体中的旋转位移。安装环安装在滑环中以提供安装环的径向位移，但是抵抗安装环和滑环之间的相对旋转位移。密封件设置在滑环的外表面和外壳的内表面之间; 在安装环的内表面和轴的外表面之间; 并且还在滑环和安装环之间。

12. 发明授权

US4766598A Electric arc furnace and method with coaxial current flow 失效
标题翻译：电弧炉和同轴电流流动方法
公开(公告)号：US4766598A
公开(公告)日：1988-08-23
申请号：US2563
申请日：1987-01-12
申请人： Charles H. Titus , J. Kenneth Wittle
发明人： Charles H. Titus , J. Kenneth Wittle
IPC分类号： H05B7/06 , H05B7/20
CPC分类号： H05B7/06 , H05B7/20
摘要： Electric arc furnace and method suitable for use in the decomposition of hazardous materials such as polychlorobiphenyls (PCBs) and the like. The furnace has an electrically conductive hearth which is connected electrically to the bottom wall of the furnace shell. The arc producing potential is applied to the upper portions of a central electrode and the outer shell of the furnace, and the arc current flows in a coaxial manner in the central electrode and the side wall of the outer shell. The electrical connection between the hearth and the bottom wall of the outer shell is made by a plurality of electrode plates which extend upwardly from the bottom wall into the hearth. The electrode plates are arranged in a circular pattern of slightly greater diameter than the lower tip of the electrode, and the arc has a radial field component which causes it to rotate about the lower tip of the electrode. The potential is applied to the upper portion of the outer shell in a symmetrical manner to provide a substantially uniform distribution of current around the side wall.
摘要翻译：电弧炉和适用于分解有害物质如聚氯联苯（PCB）等的电弧炉和方法。该炉具有导电的炉床，其电连接到炉壳的底壁。电弧产生电位被施加到中心电极的上部和炉的外壳，并且电弧电流以同轴方式在中心电极和外壳的侧壁中流动。炉壳和外壳的底壁之间的电连接由多个从底壁向上延伸到炉膛中的电极板制成。电极板布置成比电极的下端稍大直径的圆形图案，并且电弧具有使其围绕电极的下端旋转的径向场分量。电势以对称的方式施加到外壳的上部，以提供围绕侧壁的电流的基本上均匀的分布。

13. 发明授权

US4525764A System for disconnecting an electrical power source from a load 失效
标题翻译：用于从电源断开电源的系统
公开(公告)号：US4525764A
公开(公告)日：1985-06-25
申请号：US387182
申请日：1982-06-10
申请人： Charles H. Titus
发明人： Charles H. Titus
IPC分类号： H02H3/14 , H02H3/16
CPC分类号： H02H3/14
摘要： In accordance with the present invention, an electrical system is provided for disconnecting a power source from a load when a voltage potential in excess of a predetermined threshold is detected between a test point and a selected voltage reference point. Switch means is electrically connected intermediate the power source and the load for switchably connecting and disconnecting the power source with the load. Voltage-reference means provides predetermined reference voltage at the selected voltage reference point. Voltage-detection means is electrically connected with the test point and the selected voltage reference point for detecting when the voltage potential between the test point and the selected voltage reference point exceeds the predetermined threshold. Switch-actuator means responsive to the detection means is provided for actuating the switch means to disconnect the power source from the load when voltage potential in excess of the predetermined threshold is detected by the detection means.
摘要翻译：根据本发明，提供电气系统，用于当在测试点和所选择的电压参考点之间检测到超过预定阈值的电压电势时，断开电源与负载的连接。开关装置电连接在电源和负载之间，用于可重新连接和断开电源与负载的连接。电压参考装置在所选择的电压参考点处提供预定的参考电压。电压检测装置与测试点和所选择的电压参考点电连接，用于检测测试点和所选电压参考点之间的电压电压何时超过预定阈值。提供响应于检测装置的开关致动器装置，用于当由检测装置检测到超过预定阈值的电压电位时，致动开关装置将电源与负载断开。

14. 发明授权

US4495990A Apparatus for passing electrical current through an underground formation 失效
标题翻译：用于使电流通过地下地层的装置
公开(公告)号：US4495990A
公开(公告)日：1985-01-29
申请号：US427708
申请日：1982-09-29
申请人： Charles H. Titus , John K. Wittle , Christy W. Bell
发明人： Charles H. Titus , John K. Wittle , Christy W. Bell
IPC分类号： E21B43/24 , E21B43/00
CPC分类号： E21B43/2401
摘要： An apparatus for passing electrical current from a D.C. power source through an underground formation in the extraction of carbonaceous fluids from beneath the earth's surface comprises an anode and a cathode remote from the anode. The anode is comprised of a containment positioned proximate to the underground formation within which is placed layers of material suitable for conduction. First conductor means connect the conduction material and the first terminal of the D.C. power source. The cathode is comprised of a wire screen housing of electrically conductive material which is supported within a well bore proximate to the underground formation. Second conductor means connects the wire screen housing to the second terminal of the D.C. power source. Electrical current from the power source is passed along the first conductor means, through the anode, through the underground formation, through the cathode and back to the power source through the second conductor means.
摘要翻译：一种用于在来自地下表面提取含碳流体的地方将来自直流电源的电流通过地下地层的装置包括远离阳极的阳极和阴极。阳极由位于地下地层附近的容纳物组成，其中放置适于传导的材料层。第一导体意味着连接导电材料和直流电源的第一端子。阴极由导电材料的丝网外壳组成，其被支撑在靠近地下地层的井眼内。第二导体装置将丝网外壳连接到直流电源的第二端。来自电源的电流沿着第一导体装置通过阳极通过地下地层通过阴极并通过第二导体装置返回到电源。

15. 发明授权

US4473114A In situ method for yielding a gas from a subsurface formation of hydrocarbon material 失效
标题翻译：从烃类材料的地下构造产生气体的原位方法
公开(公告)号：US4473114A
公开(公告)日：1984-09-25
申请号：US427714
申请日：1982-09-29
申请人： Christy W. Bell , Charles H. Titus , John K. Wittle
发明人： Christy W. Bell , Charles H. Titus , John K. Wittle
IPC分类号： E21B36/00 , E21B43/24 , E21B36/04
CPC分类号： E21B43/295 , E21B36/00 , E21B36/001 , E21B43/2401 , Y10S166/902
摘要： Gas is yielded and may be subsequently withdrawn from a subsurface formation of hydrocarbon material by passing a controlled amount of current from a direct source through the formation. The gas produced by this process has a high quality Btu content and is produced, in situ, under relatively moderate operating conditions. Furthermore, the gas yielded by this method has a reduced amount of hydrogen sulfide present therein.
摘要翻译：产生气体，并且可以随后通过将受控量的电流从直接源通过地层从碳氢化合物材料的地下地层中取出。通过该方法生产的气体具有高质量的Btu含量，并且在相对适度的操作条件下原位生产。此外，通过该方法产生的气体具有减少的存在于其中的硫化氢的量。

16. 发明授权

US4382341A Method for drying drilling mud 失效
标题翻译：钻井泥浆干燥方法
公开(公告)号：US4382341A
公开(公告)日：1983-05-10
申请号：US207992
申请日：1980-11-18
申请人： Christy W. Bell , Charles H. Titus , Robert Y. Pogontchef
发明人： Christy W. Bell , Charles H. Titus , Robert Y. Pogontchef
IPC分类号： E21B21/06 , E21B41/00 , F26B3/347 , H05B3/60 , F26B5/00
CPC分类号： E21B21/06 , E21B41/005 , F26B3/347 , H05B3/60
摘要： Direct electric current is passed through drilling mud contained in an earthen mud pit to dry the mud, thereby providing a safe and environmentally acceptable means for disposal of the mud.
摘要翻译：直接电流通过包含在泥土泥坑中的钻井泥浆来干燥泥浆，从而为处理泥浆提供安全和环境可接受的手段。

17. 发明授权

US4367132A Method for removing liquid from chemically-precipitated sludge 失效
标题翻译：从化学沉淀污泥中去除液体的方法
公开(公告)号：US4367132A
公开(公告)日：1983-01-04
申请号：US181725
申请日：1980-08-27
申请人： Christy W. Bell , John K. Wittle , Charles H. Titus
发明人： Christy W. Bell , John K. Wittle , Charles H. Titus
IPC分类号： B01D21/00 , B01D57/02 , C02F11/12 , B01D13/02
CPC分类号： B01D61/56 , B01D21/0009 , B01D57/02
摘要： Direct electrical current is passed through a chemically precipitated industrial wastewater sludge to enhance the settling rate, filterability, and dewatering of the sludge.
摘要翻译：直接电流通过化学沉淀的工业废水污泥，以提高污泥的沉降速率，过滤性和脱水性。

18. 发明授权

US6066825A Methods and apparatus for low NO.sub.x emissions during the production of electricity from waste treatment systems 有权
标题翻译：在废物处理系统生产电力过程中，低NOx排放的方法和设备
公开(公告)号：US6066825A
公开(公告)日：2000-05-23
申请号：US207442
申请日：1998-12-08
申请人： Charles H. Titus , Daniel R. Cohn , Jeffrey E. Surma
发明人： Charles H. Titus , Daniel R. Cohn , Jeffrey E. Surma
IPC分类号： A62D3/00 , A62D3/19 , A62D3/32 , A62D101/08 , A62D101/20 , A62D101/22 , A62D101/24 , A62D101/26 , A62D101/28 , A62D101/40 , A62D101/43 , B01D53/34 , C03B5/00 , C03B5/02 , C03B5/027 , C03B5/12 , C03B5/235 , C03B5/26 , C10B19/00 , C10B53/00 , C10J3/18 , C10J3/57 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/027 , F23G5/08 , F23G7/00 , H05B3/00 , H05B7/00 , H05H1/48 , B23K10/00
CPC分类号： A62D3/19 , A62D3/32 , B01D53/34 , C03B5/005 , C03B5/02 , C03B5/021 , C03B5/025 , C03B5/0275 , C03B5/12 , C03B5/235 , C03B5/2353 , C03B5/26 , C03B5/262 , C03B5/265 , C10B19/00 , C10B53/00 , C10J3/18 , C10J3/57 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/0276 , F23G5/085 , F23G7/003 , H05B3/0004 , H05B7/00 , H05B7/005 , H05H1/48 , A62D2101/20 , A62D2101/24 , A62D2101/26 , A62D2101/28 , A62D2101/43 , A62D2203/10 , C10J2300/0946 , C10J2300/1238 , C10J2300/1634 , C10J2300/165 , F23G2201/30 , F23G2201/301 , F23G2201/303 , F23G2202/20 , F23G2202/701 , F23G2204/201 , F23G2206/202 , F23G2206/203 , F23G2209/18 , F23G2209/20 , F23G2209/281 , F23G2900/51001 , H05B2206/046 , Y02E20/12 , Y02E20/14 , Y02E20/16 , Y02E50/12 , Y02P20/129 , Y02P40/55 , Y02T10/166 , Y02T10/32 , Y10S588/90
摘要： Methods and apparatus for high efficiency generation of electricity and low oxides of nitrogen (NO.sub.x) emissions are provided. The electricity is generated from combustion of hydrogen-rich gases produced in waste conversion units using ultra lean fuel to air ratios in the range of 0.4-0.7 relative to stoichiometric operation in internal combustion engine-generators or ultra lean operation in gas turbines to ensure minimal production of pollutants such as NO.sub.x. The ultra lean operation also increases the efficiency of the internal combustion engine. High compression ratios (r=12 to 15) can also be employed to further increase the efficiency of the internal combustion engine. Supplemental fuel, such as natural gas or diesel oil, may be added directly to the internal combustion engine-generator or gas turbine for combustion with the hydrogen-rich gases produced in waste conversion unit. In addition, supplemental fuel may be reformed into a hydrogen-rich gas in a plasma fuel converter and then introduced into the internal combustion engine-generator or a gas turbine for combustion along with supplemental fuel and the hydrogen-rich gases produced in waste conversion unit. The preferred embodiment of the waste conversion unit is a fully integrated tunable arc plasma-joule heated melter with a common molten pool and power supply circuits which can be operated simultaneously without detrimental interaction with one another. In this embodiment, the joule heated melter is capable of maintaining the material in a molten state with sufficient electrical conductivity to allow rapid restart of a transferred arc plasma.
摘要翻译：提供了高效发电和低氧氮（NOx）排放的方法和装置。电力是由在废物转化装置中产生的富氢气体的燃烧产生的，其使用相对于内燃机发电机中的化学计量运行的0.4-0.7的超稀燃料与空气的比例，或者在燃气轮机中进行超精馏运行，以确保最小生产污染物如NOx。超精馏操作也提高了内燃机的效率。也可采用高压缩比（r = 12〜15）来进一步提高内燃机的效率。诸如天然气或柴油的补充燃料可以直接添加到用于与在废物转化单元中产生的富氢气体一起燃烧的内燃机发电机或燃气轮机。此外，补充燃料可以重新变成等离子体燃料转化器中的富氢气体，然后被引入内燃机发电机或用于燃烧的燃气轮机以及补充燃料和在废物转化单元中产生的富氢气体。废物转化单元的优选实施例是完全集成的可调谐等离子体焦耳加热熔化器，其具有共同的熔池和电源电路，其可以同时操作而彼此不会有相互影响。在该实施例中，焦耳加热的熔化器能够将材料保持在具有足够导电性的熔融状态，以允许快速重新启动转移的电弧等离子体。

19. 发明授权

US06018471A Methods and apparatus for treating waste 失效
公开(公告)号：US06018471A
公开(公告)日：2000-01-25
申请号：US39580
申请日：1998-03-16
申请人： Charles H. Titus , Jeffrey E. Surma
发明人： Charles H. Titus , Jeffrey E. Surma
IPC分类号： A62D3/00 , A62D3/19 , A62D3/32 , A62D101/08 , A62D101/20 , A62D101/22 , A62D101/24 , A62D101/26 , A62D101/28 , A62D101/40 , A62D101/43 , B01D53/34 , C03B5/00 , C03B5/02 , C03B5/027 , C03B5/12 , C03B5/235 , C03B5/26 , C10B19/00 , C10B53/00 , C10B53/07 , C10J3/18 , C10J3/57 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/027 , F23G5/08 , F23G7/00 , H05B3/00 , H05B7/00 , H05H1/48 , H02M7/06
CPC分类号： B01D53/34 , A62D3/19 , A62D3/32 , C03B5/005 , C03B5/02 , C03B5/021 , C03B5/025 , C03B5/0275 , C03B5/12 , C03B5/235 , C03B5/2353 , C03B5/26 , C03B5/262 , C03B5/265 , C10B19/00 , C10B53/00 , C10B53/07 , C10J3/18 , C10J3/57 , C10K1/003 , C10K1/004 , C10K1/02 , C10K1/08 , C10K3/04 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/0276 , F23G5/085 , F23G7/003 , H05B3/0004 , H05B7/00 , H05B7/005 , H05H1/48 , A62D2101/20 , A62D2101/24 , A62D2101/26 , A62D2101/28 , A62D2101/43 , A62D2203/10 , C10J2200/12 , C10J2200/15 , C10J2300/1238 , C10J2300/1276 , C10J2300/1634 , C10J2300/1646 , C10J2300/165 , C10J2300/1675 , F23G2201/30 , F23G2201/301 , F23G2201/303 , F23G2202/20 , F23G2202/701 , F23G2204/201 , F23G2206/202 , F23G2206/203 , F23G2209/18 , F23G2209/20 , F23G2209/281 , F23G2900/51001 , H05B2206/046 , Y02E20/12 , Y02E20/14 , Y02E20/16 , Y02E50/12 , Y02P20/129 , Y02P20/143 , Y02P40/52 , Y02P40/55 , Y02P40/59 , Y02T10/166 , Y02T10/32
摘要： Methods and apparatus for treating waste are provided. Waste is converted in an arc plasma-joule heated melter system utilizing one or more arc plasma electrodes and a plurality of joule heating electrodes. The arc plasma electrode(s) can be configured for operation utilizing AC or DC power, or for switching between AC and DC power. The arc plasma electrodes can also be configured for independent arc voltage and arc current control. The joule heating circuits are configured for simultaneous operation with the arcing electrodes, but without detrimental interaction with the arcing electrodes. The systems provide stable, non-leachable products and a gaseous fuel. The gaseous fuel can be utilized in a combustion or non-combustion process to generate electricity.

20. 发明授权

US5908564A Tunable, self-powered arc plasma-melter electro conversion system for waste treatment and resource recovery 失效
标题翻译：可调谐的自供电电弧等离子体电转换系统，用于废物处理和资源回收
公开(公告)号：US5908564A
公开(公告)日：1999-06-01
申请号：US911408
申请日：1997-08-14
申请人： Charles H. Titus , Daniel R. Cohn , Jeffrey E. Surma
发明人： Charles H. Titus , Daniel R. Cohn , Jeffrey E. Surma
IPC分类号： A62D3/00 , A62D3/19 , A62D3/32 , A62D3/34 , A62D3/36 , A62D101/20 , A62D101/22 , A62D101/24 , A62D101/26 , A62D101/28 , A62D101/40 , A62D101/43 , A62D101/45 , A62D101/47 , B01D53/34 , B09B3/00 , C03B5/00 , C03B5/02 , C03B5/027 , C03B5/12 , C03B5/185 , C03B5/235 , C03B5/26 , C10B19/00 , C10B53/00 , C10B53/07 , C10J3/18 , C10J3/57 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/00 , F23G5/027 , F23G5/08 , F23G5/50 , F23G7/00 , F27D11/08 , H05B3/00 , H05B7/00 , H05B7/20 , H05H1/42 , H05H1/48 , B23K10/00
CPC分类号： A62D3/19 , A62D3/32 , B01D53/34 , C03B5/005 , C03B5/02 , C03B5/021 , C03B5/025 , C03B5/0275 , C03B5/12 , C03B5/185 , C03B5/235 , C03B5/2353 , C03B5/26 , C03B5/262 , C03B5/265 , C10B19/00 , C10B53/00 , C10B53/07 , C10J3/18 , C10J3/57 , C10K1/003 , C10K1/02 , C10K1/08 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/0276 , F23G5/085 , F23G7/003 , H05B3/0004 , H05B7/00 , H05H1/48 , A62D2101/20 , A62D2101/24 , A62D2101/26 , A62D2101/28 , A62D2101/43 , A62D2203/10 , C10J2200/12 , C10J2300/1238 , C10J2300/1634 , C10J2300/165 , C10J2300/1675 , F23G2201/301 , F23G2201/303 , F23G2202/701 , F23G2204/201 , F23G2206/202 , F23G2206/203 , F23G2209/18 , F23G2209/20 , F23G2209/281 , F23G2900/51001 , Y02E20/12 , Y02E20/14 , Y02E20/16 , Y02E50/12 , Y02P20/129 , Y02P20/13 , Y02P20/143 , Y02P40/52 , Y02P40/55 , Y02T10/166 , Y02T10/32 , Y10S588/90
摘要： The present invention provides a relatively compact self-powered, tunable waste conversion system and apparatus which has the advantage of highly robust operation which provides complete or substantially complete conversion of a wide range of waste streams into useful gas and a stable, nonleachable solid product at a single location with greatly reduced air pollution to meet air quality standards. The system provides the capability for highly efficient conversion of waste into high quality combustible gas and for high efficiency conversion of the gas into electricity by utilizing a high efficiency gas turbine or by an internal combustion engine. The solid product can be suitable for various commercial applications. Alternatively, the solid product stream, which is a safe, stable material, may be disposed of without special considerations as hazardous material. In a preferred embodiment of the invention, the arc plasma furnace and joule heated melter are formed as a fully integrated unit with a common melt pool having circuit arrangements for the simultaneous independently controllable operation of both the arc plasma and the joule heated portions of the unit without interference with one another. The apparatus may additionally be employed with reduced or without further use of the gases generated by the conversion process. The apparatus may be employed as a self-powered or net electricity producing unit where use of an auxiliary fuel provides the required level of electricity production.
摘要翻译：本发明提供了一种相对紧凑的自供电的可调谐废物转化系统和装置，其具有高度鲁棒的操作的优点，其提供了将广泛范围的废物流完全或基本上完全转化为有用气体和稳定的不可漂移的固体产物单一位置大大减少空气污染，以达到空气质量标准。该系统提供了高效率地将废物转化为高质量可燃气体并通过利用高效燃气轮机或内燃机将气体高效转化为电能的能力。固体产品可适用于各种商业应用。或者，作为安全，稳定的材料的固体产物流可以作为有害材料而没有特别考虑而被处理。在本发明的优选实施例中，电弧等离子体炉和焦耳加热的熔化器形成为具有共同熔池的完全集成的单元，其具有用于电弧等离子体和单元的焦耳加热部分的同时独立可控操作的电路布置而不会互相干扰。另外可以减少或不进一步使用由转化过程产生的气体来使用该装置。该设备可以用作自供电或净电产生单元，其中使用辅助燃料提供所需的电力生产水平。

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