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11. 发明授权

US07744684B2 High capacity gas filter system with indicator 有权
标题翻译：大容量气体过滤系统带指示器
公开(公告)号：US07744684B2
公开(公告)日：2010-06-29
申请号：US11789679
申请日：2007-04-25
申请人： Glenn E. Thomas
发明人： Glenn E. Thomas
IPC分类号： B01D53/02
CPC分类号： B01D53/0415 , B01D46/0086 , B01D53/261 , B01D2253/102 , B01D2256/10 , B01D2256/16 , B01D2256/18 , B01D2257/104 , B01D2257/702 , B01D2257/80 , B01D2259/402 , B01D2259/414 , Y10S55/34
摘要： The present invention relates to a high capacity gas filter system. The metal filter of the system includes a visible indicator which indicates when the filter is spent. The indicator is preferably a non-reactive glass tube with indicator material therein. The glass tube can be protected to maintain gas flow integrity in case the glass tube breaks. The filter is attachable to or removable from its connecting base using a cooperating threaded knob and threaded bolt such that the filter is pulled tightly onto the base and forced off of the base depending on how the knob is rotated.
摘要翻译：本发明涉及一种高容量气体过滤系统。系统的金属过滤器包括一个可见指示器，指示过滤器何时消耗。指示剂优选是其中具有指示剂材料的非反应性玻璃管。在玻璃管破裂的情况下，可以保护玻璃管以保持气体流动的完整性。过滤器可以使用协作的螺纹旋钮和螺栓螺栓连接到或从其连接底座移除，使得过滤器被紧紧地拉到基座上并且根据旋钮的旋转而被迫离开基座。

12. 发明申请

US20090229555A1 Storage Systems For Adsorbable Gaseous Fuel And Methods Of Producing The Same 有权
标题翻译：可吸附气体燃料的储存系统及其生产方法
公开(公告)号：US20090229555A1
公开(公告)日：2009-09-17
申请号：US11568187
申请日：2005-04-21
申请人： Yuri Ginzburg , Vadim Beilin , Baruch Foux , Lev Zaidenberg
发明人： Yuri Ginzburg , Vadim Beilin , Baruch Foux , Lev Zaidenberg
IPC分类号： F02B43/00 , F17C11/00 , B01D53/02 , B21D53/88
CPC分类号： B82Y30/00 , B01D53/0407 , B01D53/0438 , B01D53/0446 , B01D53/053 , B01D2253/102 , B01D2253/108 , B01D2253/11 , B01D2253/25 , B01D2257/108 , B01D2257/7025 , B01D2259/40088 , B01D2259/414 , B01D2259/4525 , B01D2259/4566 , C01B3/001 , C01B3/0021 , F17C1/00 , F17C1/14 , F17C1/16 , F17C11/005 , F17C11/007 , F17C2201/01 , F17C2201/0104 , F17C2201/0128 , F17C2201/0152 , F17C2201/0157 , F17C2201/0171 , F17C2201/05 , F17C2201/052 , F17C2201/054 , F17C2201/056 , F17C2201/058 , F17C2203/0604 , F17C2203/0636 , F17C2203/0658 , F17C2209/221 , F17C2209/227 , F17C2209/228 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/035 , F17C2260/042 , F17C2270/0105 , F17C2270/0168 , F17C2270/0171 , F17C2270/0176 , F17C2270/0178 , Y02C20/20 , Y02E60/321 , Y02E60/325 , Y02P20/156 , Y10T29/49622
摘要： A storage system for an absorbing gas including a plurality briquette units situated within the storage tank is disclosed. In some embodiments each briquette unit includes a liner or open vessel, and compressed gas-absorbing particulate matter associated with the liner for external support In some embodiments, the liner or vessel maintains the form of the briquette unit. The liner or vessel do not form a pressure tight vessel, and in some embodiments, the local pressure rating of the liner or vessel is less than the gas pressure within the storage tank. Exemplary gas-absorbing materials include but are not limited to methane and hydrogen adsorbing materials such as activated carbon, zeolite, and other appropriate hydrocarbon gas and/or hydrogen adsorbing materials. Optionally, each briquette unit includes a wrapper for preventing circulation of said particulate matter within the storage tank. Optionally, the storage system includes a mechanism for supplying or removing heat to at least one briquette unit. Furthermore, a method for manufacturing any of the aforementioned gas storage systems is disclosed. Some embodiments of the present invention provide methane-powered motor vehicles including but not limited to automobiles, buses, trucks and ships including a storage system with compressed methane-adsorbing particulate matter
摘要翻译：公开了一种用于吸收气体的存储系统，其包括位于储罐内的多个团块单元。在一些实施方案中，每个压块单元包括衬里或开放容器，以及与衬垫相关联的用于外部支撑的压缩气体吸收颗粒物质。在一些实施例中，衬套或容器保持了团块单元的形式。衬垫或容器不形成压力容器，并且在一些实施例中，衬管或容器的局部压力等级小于储罐内的气体压力。示例性的吸气材料包括但不限于甲烷和氢吸附材料如活性炭，沸石和其它合适的烃气和/或氢吸附材料。任选地，每个团块单元包括用于防止所述颗粒物质在储罐内循环的包装物。可选地，存储系统包括用于向至少一个压块单元供应或去除热量的机构。此外，公开了用于制造任何上述气体存储系统的方法。本发明的一些实施方案提供甲烷动力的汽车，包括但不限于汽车，公共汽车，卡车和船舶，包括具有压缩甲烷吸附颗粒物质的储存系统

13. 发明授权

US07556671B2 System and method for purifying a gas 失效
标题翻译：净化气体的系统和方法
公开(公告)号：US07556671B2
公开(公告)日：2009-07-07
申请号：US11500146
申请日：2006-08-07
申请人： Ravi Jain , YuDong Chen
发明人： Ravi Jain , YuDong Chen
IPC分类号： B01D53/04
CPC分类号： B01D53/02 , B01D2253/102 , B01D2253/108 , B01D2256/22 , B01D2257/30 , B01D2257/306 , B01D2257/70 , B01D2257/7027 , B01D2257/80 , B01D2259/414 , B01D2259/4146
摘要： The present invention provides for a method for purifying carbon dioxide. Moisture, sulfur species and other impurities are removed from the carbon dioxide by a series of steps which include adsorption means and reaction means. All the steps are preferably carried out in a single vessel.
摘要翻译：本发明提供一种净化二氧化碳的方法。通过包括吸附装置和反应装置的一系列步骤，从二氧化碳中除去水分，硫物质和其它杂质。所有步骤优选在单个容器中进行。

14. 发明申请

US20090151561A1 TWO STAGE PRESSURE SWING ADSORPTION PROCESS FOR PRODUCING ENRICHED-OXYGEN 有权
标题翻译：用于生产富氧的两级压力旋转吸附工艺
公开(公告)号：US20090151561A1
公开(公告)日：2009-06-18
申请号：US11570415
申请日：2005-05-09
申请人： Yuwen Song
发明人： Yuwen Song
IPC分类号： B01D53/047
CPC分类号： C01B21/045 , B01D53/047 , B01D53/0476 , B01D2253/104 , B01D2253/108 , B01D2256/10 , B01D2256/12 , B01D2257/102 , B01D2257/11 , B01D2257/504 , B01D2257/80 , B01D2259/40001 , B01D2259/40015 , B01D2259/40016 , B01D2259/4003 , B01D2259/40032 , B01D2259/40035 , B01D2259/40043 , B01D2259/40062 , B01D2259/40064 , B01D2259/40066 , B01D2259/40071 , B01D2259/404 , B01D2259/4063 , B01D2259/41 , B01D2259/414 , C01B13/0259 , C01B21/0455 , C01B2210/0045 , C01B2210/0048 , C01B2210/0051 , C01B2210/0062 , C01B2210/0082 , Y02C10/08 , Y02P20/152
摘要： An improved two stage pressure swing adsorption process for producing enriched oxygen and separating nitrogen or oxygen from a feed air stream. The process utilizes two-stage pressure swing adsorption plants which are serially connected. In the first stage, carbon dioxide, water and part of nitrogen are removed and nitrogen is concentrated. In the second stage nitrogen is further separated from the effluent intermediate gas from the adsorption step in the adsorption towers of the first stage and oxygen is concentrated to the desired concentration. In the first stage the adsorption towers go through the steps in turn in a cycle: Adsorption, Purge, evacuation, countercurrent pressure equalization rising of the second stage gas, purge gas pressurization, and final pressurization. In the second stage the adsorption towers go through the steps in turn in a cycle: Adsorption, countercurrent pressure equalization falling, and final pressurization.
摘要翻译：改进的两级变压吸附方法，用于生产富氧并从进料空气流中分离氮或氧。该方法采用串联连接的两级变压吸附装置。在第一阶段，除去二氧化碳，水和部分氮气，并浓缩氮气。在第二阶段，将氮气从第一阶段的吸附塔中的吸附步骤的流出中间体气体进一步分离，并将氧气浓缩至所需浓度。在第一阶段，吸附塔在一个循环中依次进行：吸附，吹扫，排空，第二阶段气体的逆流压力均衡升高，吹扫气体加压和最终加压。在第二阶段，吸附塔在一个循环中依次通过这些步骤：吸附，逆流压力平衡下降和最终加压。

15. 发明授权

US07323152B2 Catalyst or sorbent beds 失效
标题翻译：催化剂或吸附剂床
公开(公告)号：US07323152B2
公开(公告)日：2008-01-29
申请号：US10485049
申请日：2002-07-03
申请人： Sean Alexander Axon , Andrew Mark Ward , Alan Bruce Briston
发明人： Sean Alexander Axon , Andrew Mark Ward , Alan Bruce Briston
IPC分类号： B01J8/02 , B01D53/50
CPC分类号： C10G49/002 , B01D53/0423 , B01D2257/2045 , B01D2257/30 , B01D2257/55 , B01D2257/602 , B01D2259/414 , B01J8/008 , B01J8/025 , B01J2208/0084 , B01J2208/00884 , B01J2208/025 , B01J2219/1923 , C01B3/386 , C01B21/265 , C01B2203/0261 , C01B2203/1011 , C01B2203/1258 , C01B2203/127 , C01C3/0216 , C01C3/0225 , C07C45/38 , C10G25/00 , Y02P20/52 , C07C47/04
摘要： A fixed bed containing a particulate catalyst or sorbent material (10) subject to operation at high temperature having a shaped boundary member (16) inclined to the direction of fluid flow through the bed that maintains the depth of said catalyst or sorbent at the boundary of the bed through a series of thermal expansion-thermal contraction cycles is described. By maintaining bed depth, the shaped boundary member (16) can prevent bypass of, e.g. ammonia through a bed of particulate ammonia oxidation catalyst.
摘要翻译：含有在高温下操作的颗粒状催化剂或吸附剂材料（10）的固定床具有成形的边界部件（16），所述成形边界部件（16）倾斜于流过所述床的流体流动方向，所述方法将所述催化剂或吸附剂的深度保持在描述了通过一系列热膨胀 - 热收缩循环的床。通过保持床深度，成形的边界构件（16）可以防止例如过滤器的旁路。氨通过颗粒氨氧化催化剂床。

16. 发明申请

US20040082873A1 Scrubber 有权
标题翻译：洗涤器
公开(公告)号：US20040082873A1
公开(公告)日：2004-04-29
申请号：US10664274
申请日：2003-09-16
发明人： Mikael Nilsson , Tryggve Hemmingsson
IPC分类号： A61B005/08
CPC分类号： B01D53/0431 , B01D2253/102 , B01D2253/112 , B01D2253/25 , B01D2253/304 , B01D2257/404 , B01D2259/414 , Y10S55/33
摘要： A scrubber for eliminating NO from air flowing through the scrubber, comprising a housing (1) having at least one inlet hole (2) and an outlet hole (4) and which is comprising filtering material (6). A second outlet hole (9) is provided in the housing (1) at a position situated at a distance from the first outlet hole (4) and any inlet hole (2) so that the air leaving the second outlet hole (9) will have flown at least through a depth of the filtering material (6) substantially corresponding to the depth of the filtering material (6) for the air flowing from the inlet hole (2) to the first outlet hole (4).
摘要翻译：一种用于从流过洗涤器的空气中消除NO的洗涤器，包括具有至少一个入口孔（2）和出口孔（4）的壳体（1），其包括过滤材料（6）。第二出口孔（9）在距第一出口孔（4）和任何入口孔（2）一定距离的位置处设置在壳体（1）中，使得离开第二出口孔（9）的空气将至少穿过基本对应于过滤材料（6）的深度的过滤材料（6）的深度，用于从入口孔（2）流到第一出口孔（4）的空气。

17. 发明授权

US06425265B1 Process and apparatus for purifying hydrogen bromide 有权
标题翻译：溴化氢净化工艺及装置
公开(公告)号：US06425265B1
公开(公告)日：2002-07-30
申请号：US09963035
申请日：2001-09-26
申请人： Arthur Edward Holmer , James Philip Natwora, Jr. , Sateria Salim
发明人： Arthur Edward Holmer , James Philip Natwora, Jr. , Sateria Salim
IPC分类号： F25J300
CPC分类号： B01D53/75 , B01D53/04 , B01D53/0438 , B01D53/261 , B01D2253/10 , B01D2253/106 , B01D2256/00 , B01D2257/102 , B01D2257/104 , B01D2257/108 , B01D2257/2045 , B01D2257/502 , B01D2257/504 , B01D2257/7022 , B01D2257/80 , B01D2259/41 , B01D2259/414 , C01B7/093 , Y02C10/08 , Y02P20/152
摘要： A process for removing impurities such as oxygen, nitrogen, carbon monoxide, hydrogen, water (moisture), carbon dioxide, hydrogen chloride, methane and trace metals from crude hydrogen bromide and the apparatus for purifying such crude hydrogen bromide.
摘要翻译：从粗溴化氢中除去氧，氮，一氧化碳，氢，水（水分），二氧化碳，氯化氢，甲烷和微量金属等杂质的方法，以及纯化这种粗溴化氢的设备。

18. 发明授权

US5174796A Process for the purification of natural gas 失效
标题翻译：天然气净化工艺
公开(公告)号：US5174796A
公开(公告)日：1992-12-29
申请号：US774020
申请日：1991-10-09
申请人： Mark M. Davis , Robert L. Gray, Jr. , Kirit Patel
发明人： Mark M. Davis , Robert L. Gray, Jr. , Kirit Patel
IPC分类号： B01D53/047
CPC分类号： B01D53/047 , B01D2253/102 , B01D2253/104 , B01D2253/106 , B01D2256/245 , B01D2257/102 , B01D2257/7025 , B01D2258/06 , B01D2259/40015 , B01D2259/4003 , B01D2259/40033 , B01D2259/40041 , B01D2259/40045 , B01D2259/40052 , B01D2259/40077 , B01D2259/4061 , B01D2259/4062 , B01D2259/414 , Y02C20/20
摘要： A process is provided for the purification of natural gas wherein the nitrogen content of natural gas is reduced to pipeline specification using a pressure swing adsorption processes with a suitable selective adsorbent for methane purification. More specifically, the present invention relates to the use of a particular combination of steps in the PSA cycle to produce a product natural gas having a reduced nitrogen content, a nitrogen-rich stream and a high heat content fuel gas stream.
摘要翻译：提供了一种天然气净化方法，其中天然气的氮含量使用适当的用于甲烷净化的选择性吸附剂的变压吸附方法降低至管道规格。更具体地，本发明涉及在PSA循环中使用特定的步骤组合来生产具有降低的氮含量的产物天然气，富氮流和高热量燃料气流。

19. 发明授权

US4290786A Apparatus for removing particulate matter from a gas stream 失效
标题翻译：用于从气流中除去颗粒物质的装置
公开(公告)号：US4290786A
公开(公告)日：1981-09-22
申请号：US113495
申请日：1980-01-21
申请人： Richard W. Schuff
发明人： Richard W. Schuff
IPC分类号： B01D53/06 , B01D53/50 , B03C3/145 , B03C3/38 , B03C3/12
CPC分类号： B03C3/38 , B01D53/08 , B01D53/508 , B03C3/145 , B01D2251/404 , B01D2251/606 , B01D2257/302 , B01D2258/025 , B01D2259/414 , Y10S55/25
摘要： An apparatus for removing particulate matter from a gas stream includes a sorbent injector, a charging antenna, and a plurality of granular media filter cells. The gas stream containing the particulate matter is directed through an inlet plenum. The sorbent injector, located within the inlet plenum, injects fine particles of a sorbent material toward the charging antenna for electrostatically charging the sorbent particles. The charged sorbent particles form a large charged surface area for inducing charges on the particulate matter entrained by the gas stream. The plurality of filter cells each include inner and outer perforated, concentric cylinders, and granular media is caused to move downward between the inner and outer cylinders of each filter cell. The gas stream, including the entrained particulate matter and sorbent particles, flows through the perforations in the inner cylinder into the granular media; the entrained particulate matter and sorbent particles become attached to the granular media as a result of inertial impact forces and electrostatic charges. Clean gas leaves the granular media through the perforations in the outer cylinder.
摘要翻译：用于从气流中除去颗粒物质的装置包括吸附剂注入器，充电天线和多个颗粒状介质过滤器单元。含有颗粒物质的气流被引导通过入口增压室。位于进气室内的吸附剂喷射器将吸附剂材料的细颗粒注入充电天线，以静电充电吸附剂颗粒。带电的吸附剂颗粒形成大的带电表面积，用于在由气流夹带的颗粒物质上引起电荷。多个过滤器单元各自包括内部和外部穿孔的同心圆筒，并且使粒状介质在每个过滤器单元的内部和外部气缸之间向下移动。包括夹带的颗粒物质和吸附剂颗粒的气流通过内筒中的穿孔流入颗粒介质中; 由于惯性冲击力和静电电荷，夹带的颗粒物质和吸附剂颗粒附着到颗粒介质上。清洁气体通过外筒中的穿孔离开颗粒介质。

20. 发明授权

US1614615A Recovery of volatile substances 失效
标题翻译：挥发性物质的回收
公开(公告)号：US1614615A
公开(公告)日：1927-01-18
申请号：US5084225
申请日：1925-08-17
申请人： IG FARBENINDUSTRIE AG
发明人： JOSEF JANNEK , GUSTAV WIETZEL , FRITZ STOEWENER
IPC分类号： B01D53/04
CPC分类号： B01D53/261 , B01D53/0462 , B01D2253/106 , B01D2257/7022 , B01D2257/7027 , B01D2257/708 , B01D2258/06 , B01D2259/4009 , B01D2259/414

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