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1. 发明授权

US4764190A High temperature, high pressure gas filter system 失效
标题翻译：高温高压气体过滤系统
公开(公告)号：US4764190A
公开(公告)日：1988-08-16
申请号：US13300
申请日：1987-02-10
申请人： Gordon A. Israelson , Thomas E. Lippert , Edward S. Olczak , David F. Ciliberti
发明人： Gordon A. Israelson , Thomas E. Lippert , Edward S. Olczak , David F. Ciliberti
IPC分类号： B01D46/00 , B01D46/24 , B01D46/42 , F23J15/02
CPC分类号： B01D46/2407 , B01D46/0043 , B01D46/0067 , B01D46/4218 , B01D46/4263 , F23J15/025 , B01D2265/06 , B01D2273/20 , F23J2217/104
摘要： A filtering apparatus for separating particulates from high temperature, high pressure gas streams has a vessel divided into upper and lower chambers by a tubesheet, the tubesheet having a flexible support means with the rim thereof resting in a groove in outwardly extending flange portions securing together upper and lower sections of the vessel wall. The flexible support means for the tubesheet has a cylindrical wall depending from a support plate and a conical wall depending from the rim, the two walls secured together, with insulation between and about the walls. The vessel is insulated and preferably has a steam coil cooling device in the lower section thereof. A backflush system includes vertically spaced rows of pipes having tubes depending therefrom directed to the open tops of the filter elements, with the spaced rows connected together by pivotal links, and alignment means provided to align the open ends of the tubes with the open tops of the filter elements. The apparatus may use hollow, ceramic, tubular filter elements or hollow ceramic fabric filter elements.
摘要翻译：用于从高温高压气流中分离微粒的过滤装置具有通过管板分成上室和下室的容器，管板具有柔性支撑装置，其边缘处于凹槽中，该槽沿向外延伸的凸缘部分固定在一起和血管壁的下部。用于管板的柔性支撑装置具有从支撑板和从边缘悬垂的锥形壁的圆柱形壁，两个壁固定在一起，在壁之间和周围具有绝缘。容器是绝缘的，并且在其下部优选具有蒸汽盘管冷却装置。反吹系统包括垂直间隔排的管，其具有从其指向过滤器元件的敞开顶部的管，其中间隔开的排通过枢转连杆连接在一起，以及对准装置，其被设置成将管的开口端与过滤元件。该设备可以使用中空陶瓷，管状过滤元件或中空陶瓷织物过滤元件。

2. 发明授权

US4737176A Hot gas cross flow filtering module 失效
标题翻译：热气交叉流过滤模块
公开(公告)号：US4737176A
公开(公告)日：1988-04-12
申请号：US930218
申请日：1986-11-12
申请人： Thomas E. Lippert , David F. Ciliberti
发明人： Thomas E. Lippert , David F. Ciliberti
IPC分类号： B01D46/12 , B01D46/24 , B01D29/06 , B01D29/32
CPC分类号： B01D46/12 , B01D2273/20
摘要： A filter module for use in filtering particulates from a high temperature gas has a central gas duct and at least one horizontally extending support mount affixed to the duct. The support mount supports a filter element thereon and has a chamber therein, which communicates with an inner space of the duct through an opening in the wall of the duct, and which communicates with the clean gas face of the filter element. The filter element is secured to the support mount over an opening in the top wall of the support mount, with releasable securement provided to enable replacement of the filter element when desired. Ceramic springs may be used in connection with the filter module either to secure a filter element to a support mount or to prevent delamination of the filter element during blowback.
摘要翻译：用于从高温气体中过滤颗粒的过滤器模块具有中心气体管道和固定到管道上的至少一个水平延伸的支撑安装件。支撑座在其上支撑过滤元件并且在其中具有腔室，其通过管道的壁中的开口与管道的内部空间连通，并且与过滤元件的清洁气体面连通。过滤元件在支撑安装件的顶壁上的开口处固定到支撑座上，其中可释放的固定件设置成在需要时能够更换过滤元件。陶瓷弹簧可以与过滤器模块结合使用，以将过滤元件固定到支撑架上，或者防止在回吹期间过滤元件的分层。

3. 发明授权

US4553986A Filtering system and method of using same 失效
标题翻译：过滤系统及其使用方法
公开(公告)号：US4553986A
公开(公告)日：1985-11-19
申请号：US670790
申请日：1984-11-13
申请人： David F. Ciliberti , Thomas E. Lippert
发明人： David F. Ciliberti , Thomas E. Lippert
IPC分类号： B01D46/06 , B01D53/14
CPC分类号： B01D46/06
摘要： A filter system wherein a hollow tubular member having an imperforate wall with a plurality of slots therein is coaxially positioned within a perforated mandrel that supports a ceramic bag filter. Gases to be filtered pass through the bag filter and deposit particulate matter thereon, enter a chamber between the perforated mandrel and the hollow tubular member, and are directed through the slots into the interior of, and are discharged from an open end of the hollow tubular member. Vapor phase contaminants in the gas can also be removed by providing a bed of solid absorbent material in the hollow tubular member such that the gas contacts the solid absorbent material and the vapor phase contaminant is removed prior to discharge of the gas from the open end of the hollow tubular member.
摘要翻译：一种过滤系统，其中具有其中具有多个槽的无孔壁的中空管状构件同轴地位于支撑陶瓷袋式过滤器的穿孔心轴内。要过滤的气体通过袋式过滤器并在其上沉积颗粒物质，进入穿孔心轴和中空管状构件之间的室，并且通过狭槽引导到中空管状物的内部并从中空管状物的开口端排出会员。气体中的气相污染物也可以通过在中空管状构件中提供固体吸收材料床来移除，使得气体接触固体吸收材料，并且在从气体的开口端排出气体之前除去气相污染物中空的管状构件。

4. 发明授权

US4735638A Filter unit for use at high temperatures 失效
标题翻译：高温过滤器
公开(公告)号：US4735638A
公开(公告)日：1988-04-05
申请号：US932115
申请日：1986-11-18
申请人： David F. Ciliberti , Thomas E. Lippert
发明人： David F. Ciliberti , Thomas E. Lippert
IPC分类号： B01D46/00 , B01D46/24 , F16F1/02 , F16F1/04 , B01D46/04
CPC分类号： F16F1/022 , B01D46/002 , B01D46/0068 , B01D46/2407 , F16F1/04 , B01D2265/025 , B01D2271/027 , B01D2273/20
摘要： A filtering unit for filtering particulates from high temperature gases uses a spiral ceramic spring to bias a ceramic, tubular filter element into sealing contact with a flange about an aperture of a metallic tube sheet. The ceramic spiral spring may contact the upper edge of the filter element and be restrained by a stop member spaced from one end of the tube sheet, or the spring may contact the bottom of the filter element and be restrained by a support member spaced from the opposite end of the tube sheet. The stop member and support member are adjustably secured to the tube sheet. A filtering system uses the ceramic spiral spring to bias a plurality of ceramic, tubular filter elements in a respective plurality of apertures in a tube sheet which divides a vessel into upper and lower enclosed sections.
摘要翻译：用于从高温气体中过滤颗粒的过滤单元使用螺旋陶瓷弹簧来将陶瓷管状过滤器元件偏置成与围绕金属管板的孔的凸缘密封接触。陶瓷螺旋弹簧可以接触过滤器元件的上边缘并且被与管板的一端间隔开的止动构件约束，或者弹簧可以接触过滤器元件的底部并且被与所述过滤器元件间隔开的支撑构件约束管板的相对端。止动构件和支撑构件可调节地固定到管板。过滤系统使用陶瓷螺旋弹簧来将多个陶瓷管状过滤器元件偏置在管板中的相应多个孔中，该管板将容器分成上封闭部分和下封闭部分。

5. 发明授权

US4539025A Filtering system 失效
标题翻译：过滤系统
公开(公告)号：US4539025A
公开(公告)日：1985-09-03
申请号：US654697
申请日：1984-09-26
申请人： David F. Ciliberti , Thomas E. Lippert
发明人： David F. Ciliberti , Thomas E. Lippert
IPC分类号： B01D46/00 , B01D46/04 , B01D46/06
CPC分类号： B01D46/06 , B01D46/0005 , B01D46/0043 , B01D46/0068 , B01D46/4281
摘要： A filter system wherein a cylindrical shell having open ends and a gas-impervious wall with means for supporting a filter tube coaxially within the shell to form an annular chamber therebetween has means for securing the filter tube to the other open end, such that gases from the enclosure must pass through the filter tube into the annular chamber and then out of the cylindrical shell. A jet pulse means is provided to provide a jet pulse of fluid to the annular chamber to flex the filter tube inwardly to dislodge solids collected on the interior surface of the filter tube.
摘要翻译：一种过滤器系统，其中具有开口端的圆柱形壳体和不透气壁，其具有用于同时地在壳体内支撑过滤管以在其间形成环形室的装置，其间具有用于将过滤管固定到另一开口端的装置，外壳必须通过过滤管进入环形室，然后通过圆柱形外壳。提供喷射脉冲装置以向环形室提供流体的喷射脉冲，以向内弯曲过滤管，以移除收集在过滤管内表面上的固体。

6. 发明授权

US4812149A Hot inert gas purging for filter blowback process 失效
标题翻译：用于过滤器回吹过程的热惰性气体吹扫
公开(公告)号：US4812149A
公开(公告)日：1989-03-14
申请号：US128310
申请日：1987-12-03
申请人： Rodney L. Griffin , David F. Ciliberti , Thomas E. Lippert
发明人： Rodney L. Griffin , David F. Ciliberti , Thomas E. Lippert
IPC分类号： B01D46/00 , B01D46/24 , B01D46/42 , C01B25/027 , C01G23/02 , C01G25/04 , B01D39/20
CPC分类号： B01D46/4263 , B01D46/002 , B01D46/0068 , B01D46/2407 , C01B25/027 , C01G23/024 , C01G25/04 , B01D2273/20
摘要： A filter cleaning process for filters for separating particulates from a hot gas stream using hollow, tubular filter elements. Blowback and hot purge gas systems provide for cleaning of the filter elements and maintenance of the blowback system clear of the solids or condensation products that might form during separation. The process is especially useful in filtering solids from a hot, corrosive gaseous stream, such as a zirconium tetrachloride process gaseous stream, where the gas stream contains gaseous constituents that are subject to condensation directly to a solid during separation of the particulates and prior to discharge from the filtering apparatus.
摘要翻译：用于使用中空管状过滤器元件从热气流中分离微粒的过滤器的过滤器清洁过程。回吹和热吹扫气体系统可用于清洁过滤元件，并维护回吹系统，避免在分离期间可能形成的固体或冷凝产品。该过程特别适用于从热腐蚀性气态物流（例如四氯化锆工艺气态物流）中过滤固体，其中气流含有气体成分，在气体分离期间和排放之前可能直接冷凝至固体。从过滤装置。

7. 发明授权

US4735635A Apparatus and process for filtering high temperature gas streams 失效
标题翻译：用于过滤高温气流的设备和方法
公开(公告)号：US4735635A
公开(公告)日：1988-04-05
申请号：US23999
申请日：1987-03-10
申请人： Gordon A. Israelson , Thomas E. Lippert , John A. Schwab , David F. Ciliberti
发明人： Gordon A. Israelson , Thomas E. Lippert , John A. Schwab , David F. Ciliberti
IPC分类号： B01D46/00 , B01D46/02 , B01D46/04 , B01D46/24 , B01D39/20
CPC分类号： B01D46/0068 , B01D46/02 , B01D2271/02 , B01D2273/20
摘要： A filtering apparatus for separating particulates from a hot gas stream using hollow, tubular filter elements has a housing with a laterally extending support plate for the filter elements separating the housing into upper and lower sections. The tops of the filter elements are biased against the support plate and the bottoms thereof restrained from lateral movement by restraining rings. Blowback and purge gas systems provide for cleaning of the filter elements and maintenance of the blowback system clear of the solids or condensation products that might form during the separation. The apparatus is especially useful in filtering solids from a hot, corrosive gaseous stream, such as a zirconium tetrachloride process gas stream, where the gas stream contains gaseous constituents that are subject to condensation or solids formation during separation of the particulates and prior to discharge from the filtering apparatus.
摘要翻译：使用中空的管状过滤器元件从热气流中分离微粒的过滤装置具有壳体，该壳体具有侧向延伸的支撑板，用于将壳体分成上部和下部的过滤元件。过滤器元件的顶部被偏置抵靠支撑板，并且其底部通过限制环限制横向运动。回吹和吹扫气体系统可用于清洁过滤元件，并维护回吹系统，以避免在分离期间可能形成的固体或冷凝产品。该装置特别可用于从热的腐蚀性气流（例如四氯化锆工艺气流）中过滤固体，其中气流含有气体组分，其在分离颗粒期间和在排出之前经受冷凝或固体形成过滤装置。

8. 发明授权

US4615283A Apparatus and method for disposal of hazardous waste material 失效
标题翻译：危险废物处置设备及方法
公开(公告)号：US4615283A
公开(公告)日：1986-10-07
申请号：US654695
申请日：1984-09-26
申请人： David F. Ciliberti , Thomas E. Lippert , David H. Archer
发明人： David F. Ciliberti , Thomas E. Lippert , David H. Archer
IPC分类号： G21F9/02 , F23G5/16 , F23G5/20 , F23G5/46 , F23G7/14 , F23J15/02 , G21F9/32 , F23J3/00
CPC分类号： F23G7/14 , F23G5/16 , F23G5/20 , F23G5/46 , F23J15/02 , F23J2217/104 , Y10S588/90
摘要： A waste disposal system for the combustion of waste materials, that may include toxic chemical waste, wherein the wastes are combusted in a combustion unit with combustion gases directly discharged into a refractory lined housing having a plurality of ceramic filters disposed in the gas outlet wall thereof. The combustion gases are maintained in the refractory lined housing for a period of time sufficient to effect combustion of the major portion of residual vaporous waste constituents therein and then passed through the ceramic filters to remove the remainder of said vaporous waste constituents and the residual solid waste constituents. The waste-free, hot combustion gases, after passage through the filters, are directed to a heat exchanger for recovery of heat values therefrom. Soils contaminated with a toxic chemical waste may be decontaminated by charging the soil as a portion of a combustible waste charge to the combustion unit, with the toxic chemical waste subjected to combustion, with the resultant decontaminated soil, along with ash from the combustible waste used as a landfill.
摘要翻译：一种用于燃烧废物的废物处理系统，其可以包括有毒化学废物，其中废物在燃烧单元中燃烧，其中燃烧气体直接排放到具有设置在其气体出口壁中的多个陶瓷过滤器的耐火材料衬里的壳体中。将燃烧气体保持在耐火材料衬里的壳体中足以使其中残留的蒸气废物成分的主要部分燃烧的时间段，然后通过陶瓷过滤器以除去剩余的所述蒸汽废物成分和残留的固体废物成分。无废料的热燃烧气体在通过过滤器之后被引导到热交换器以从其中回收热值。污染有毒化学废物的土壤可以通过将土壤作为燃烧单元的可燃废物的一部分进行充填而被去污染，有毒化学废物经过燃烧，所得到的净化土壤以及所用的可燃废物的灰分作为垃圾填埋场。

9. 发明授权

US4604112A Electrostatic precipitator with readily cleanable collecting electrode 失效
标题翻译：静电除尘器，容易清洗收集电极
公开(公告)号：US4604112A
公开(公告)日：1986-08-05
申请号：US657920
申请日：1984-10-05
申请人： David F. Ciliberti , Thomas E. Lippert
发明人： David F. Ciliberti , Thomas E. Lippert
IPC分类号： B03C3/06 , B03C3/49 , B03C3/80
CPC分类号： B03C3/80 , B03C3/06 , B03C3/49
摘要： An electrostatic precipitator especially useful in separation of particulate matter from gas streams under high pressure and high temperature conditions has a collection electrode that is formed of a porous material and means to effect a flow of gas from the clean side of the electrode, through the porous electrode, to dislodge solids collected on the electrode for cleaning purposes. A chamber is formed on the clean side of the collecting electrode and a jet pulse of gas is charged to the chamber, which pulse of gas is distributed through the porous collecting electrode to dislodge the solids from the collecting surface thereof. In one embodiment, a porous flexible member is disposed adjacent the collecting surface of the collecting electrode and the solids are deposited thereon and dislodged therefrom by passage of a gas through the porous collecting electrode.
摘要翻译：特别用于在高压和高温条件下从气流中分离颗粒物质的静电除尘器具有由多孔材料形成的收集电极和使电极从电极的清洁侧流过的装置，通过多孔电极，以去除收集在电极上的固体用于清洁目的。在收集电极的清洁侧上形成一个室，并将气体的喷射脉冲装入室中，该气体的脉冲通过多孔收集电极分布，从而将固体从其收集表面移出。在一个实施例中，多孔柔性构件邻近收集电极的收集表面设置，并且固体沉积在其上并通过气体通过多孔收集电极而从其移出。

10. 发明授权

US4046592A Wire cleaning system 失效
标题翻译：电线清洁系统
公开(公告)号：US4046592A
公开(公告)日：1977-09-06
申请号：US648431
申请日：1976-01-12
申请人： Dean C. Westervelt , Luciano C. Scala , Howard E. Saunders , David F. Ciliberti
发明人： Dean C. Westervelt , Luciano C. Scala , Howard E. Saunders , David F. Ciliberti
IPC分类号： C25F1/04 , C25F7/00 , H01B13/00 , B08B3/10 , B08B3/12 , C25F1/00
CPC分类号： H01B13/00 , C25F1/04
摘要： Wire is cleaned by passing it through an electrolytic cleaner then through an ultrasonic rinse. The electrolytic cleaner comprises a graphite tube through which the wire passes, an alkaline aqueous solution between the wire and the graphite tube, and an electric current, at least half D.C., between the wire and the graphite tube.

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