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1. 发明授权

US4431612A Apparatus for the decomposition of hazardous materials and the like 失效
标题翻译：用于分解有害物质等的装置
公开(公告)号：US4431612A
公开(公告)日：1984-02-14
申请号：US384613
申请日：1982-06-03
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： C10B19/00 , C10B49/14 , C10B53/00 , F23G5/10 , F27D11/10 , C01B13/11
CPC分类号： F27D11/10 , C10B19/00 , C10B49/14 , C10B53/00 , F23G5/10 , F23G2208/10 , F23G2900/51001 , Y10S588/90
摘要： A method and apparatus for the destruction of PCBs and other hazardous material utilizes a gas-tight chamber (18) which includes a high current DC arc (72). The chamber (18) is adapted to receive the PCBs or other hazardous material and includes a sump (20) which contains a molten bath (22). Inlet means (24, 26, 28) are provided for introducing the hazardous material into the chamber (18) and into contact with the molten bath (22) for initial decomposition into a molten product and a gaseous product. Electrode means (66, 68) are provided for maintaining the DC arc (72) at a current level sufficient to promote decomposition of the PCBs or other hazardous material. The gaseous product is passed in the proximity of the arc (72) for producing a decomposed gaseous product which is relatively harmless. The system is capable of decomposition of solid, liquid and gaseous PCBs, as well as other hazardous material.
摘要翻译：用于破坏PCB和其它危险材料的方法和装置利用包括高电流DC电弧（72）的气密室（18）。腔室（18）适于容纳PCB或其它危险材料，并且包括容纳熔融浴（22）的贮槽（20）。提供入口装置（24,26,28），用于将有害物质引入室（18）并与熔融浴（22）接触，以便初始分解成熔融产物和气态产物。提供电极装置（66,68），用于将DC电弧（72）保持在足以促进PCB或其它危险材料分解的电流水平。气体产物在电弧（72）附近通过，用于产生相对无害的分解的气态产物。该系统能够分解固体，液体和气体的PCB以及其他有害物质。

2. 发明授权

US4382469A Method of in situ gasification 失效
标题翻译：原位气化方法
公开(公告)号：US4382469A
公开(公告)日：1983-05-10
申请号：US242277
申请日：1981-03-10
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 , E21B43/26
CPC分类号： E21B43/295 , E21B36/00 , E21B36/001 , E21B43/2401 , Y10S166/902
摘要： Gas is produced in situ from an underground formation of carbonaceous material by passing a controlled direct electrical current through the formation.
摘要翻译：通过使受控的直流电通过地层，从地下碳质材料地层原位产生气体。

3. 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。

4. 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。

5. 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。

6. 发明授权

US4516608A Tubular member 失效
标题翻译：管状构件
公开(公告)号：US4516608A
公开(公告)日：1985-05-14
申请号：US427712
申请日：1982-09-29
申请人： Charles H. Titus , John K. Wittle
发明人： Charles H. Titus , John K. Wittle
IPC分类号： E21B17/00 , F16L9/14 , F16L9/10 , F16L11/18
CPC分类号： F16L9/14 , E21B17/00
摘要： An elongated tubular member for use in connection with a subterranean well, such as deep bore oil well, is comprised of at least two annular layers which may be bonded together. The first annular layer is comprised of a fiber reinforced organic resin material and the second layer is comprised of a refractory material. The two layers combined to provide an inexpensive, lightweight tubular member having relatively high compressive strength.
摘要翻译：用于与地下井（例如深孔油井）结合使用的细长管状构件包括至少两个可以结合在一起的环形层。第一环形层由纤维增强有机树脂材料组成，第二层由耐火材料构成。两层结合，提供具有较高抗压强度的廉价轻便的管状构件。

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