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公开(公告)号：US09937467B2
公开(公告)日：2018-04-10
申请号：US15516799
申请日：2014-10-06
CPC分类号： B01D53/76 , B01D47/06 , B01D51/10 , B01D53/323 , B01D53/46 , B01D53/68 , B01D53/70 , B01D53/78 , B01D2257/2066 , B01D2258/0216 , B01D2259/122 , B01D2259/818 , B01J19/08 , F23G7/06 , F23G7/063 , Y02C20/30
摘要： An exhaust gas processing device preheats processing target exhaust gas in the presence of moisture with heat from at least either an electric heater or a heat exchanger and subsequently thermally decomposes the exhaust gas with an atmospheric pressure plasma. A device main body has a heating decomposition chamber therein. A plasma generator is installed at a top surface portion of the device main body. A reactor has a cylindrical shape and is installed within the device main body such that an upper end opening thereof is directed toward a plasma emission port of the plasma generator. A moisture supply unit is provided at an inlet side of the device main body. At least either the electric heater or the heat exchanger is disposed in a first space.
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公开(公告)号：US20170320012A1
公开(公告)日：2017-11-09
申请号：US15516799
申请日：2014-10-06
CPC分类号： B01D53/76 , B01D47/06 , B01D51/10 , B01D53/323 , B01D53/46 , B01D53/68 , B01D53/70 , B01D53/78 , B01D2257/2066 , B01D2258/0216 , B01D2259/122 , B01D2259/818 , B01J19/08 , F23G7/06 , F23G7/063 , Y02C20/30
摘要： Provided is a novel exhaust gas processing device which allows processing target exhaust gas having a large flow volume to be handled with a small-capacity plasma generator, by preheating a high-temperature decomposable gas component of the processing target exhaust gas. An exhaust gas processing device 10 preheats processing target exhaust gas F in the presence of moisture with heat from at least either an electric heater 15 or a heat exchanger 17 and subsequently thermally decomposes the exhaust gas with an atmospheric pressure plasma P. A device main body 11 has a heating decomposition chamber T therein. A plasma generator 14 is of a non-transferred type and is installed at a top surface portion 11a of the device main body 11. A reactor 12 has a cylindrical shape and is installed within the device main body 11 such that an upper end opening 12i thereof is directed toward a plasma emission port 14f of the plasma generator 14. A moisture supply unit 18 is provided at an inlet side of the device main body 11. At least either the electric heater 15 or the heat exchanger 17 is disposed in a first space T1.
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公开(公告)号：US09694317B2
公开(公告)日：2017-07-04
申请号：US13827473
申请日：2013-03-14
发明人： Wayne S. Littleford , Sanjeev Jolly , Dan Nolan , Andrew Verdouw
CPC分类号： B01D53/62 , B01D53/507 , B01D53/56 , B01D53/75 , B01D53/76 , B01D53/78 , B01D2251/104 , B01D2252/103 , B01D2252/20421 , B01D2253/102 , B01D2257/302 , B01D2257/404 , B01D2257/504 , B01D2257/602 , B01D2257/702 , B01D2258/0283 , Y02C10/04
摘要： A method for removing contaminants from industrial exhaust gas. The method includes contacting the exhaust gas with a mist of water and RNH2 (amine) to form a liquid solution of CO2. The method further includes extracting the liquid solution of CO2 and contacting the exhaust gas with granular activated carbon.
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公开(公告)号：US20170166446A1
公开(公告)日：2017-06-15
申请号：US15430592
申请日：2017-02-13
发明人： Ravi Chandran , Daniel Michael Leo , Shawn Robert Freitas , Dave G. Newport , Hamilton Sean Michael Whitney , Daniel A. Burciaga
IPC分类号： C01B3/58 , C01B3/56 , C01B3/38 , B01D5/00 , B01D17/02 , B01D29/27 , B01D29/66 , B01D46/00 , B01D47/10 , B01D50/00 , B01D53/14 , B01D53/18 , B01D53/04 , B01D53/047 , B01D53/48 , B01D53/76 , B01D61/36 , C01B3/52
CPC分类号： C01B3/52 , B01D5/0027 , B01D5/006 , B01D5/0072 , B01D5/0075 , B01D5/009 , B01D17/0208 , B01D29/27 , B01D29/66 , B01D46/0036 , B01D47/10 , B01D50/006 , B01D53/0423 , B01D53/0462 , B01D53/047 , B01D53/0476 , B01D53/12 , B01D53/1406 , B01D53/1412 , B01D53/1431 , B01D53/1462 , B01D53/1468 , B01D53/1487 , B01D53/18 , B01D53/265 , B01D53/326 , B01D53/48 , B01D53/76 , B01D61/362 , B01D2252/102 , B01D2252/103 , B01D2252/20436 , B01D2252/504 , B01D2252/602 , B01D2256/16 , B01D2256/20 , B01D2257/304 , B01D2257/306 , B01D2257/406 , B01D2257/504 , B01D2257/60 , B01D2257/708 , B01D2259/402 , C01B3/24 , C01B3/38 , C01B3/382 , C01B3/386 , C01B3/56 , C01B3/58 , C01B2203/0227 , C01B2203/0233 , C01B2203/025 , C01B2203/0261 , C01B2203/04 , C01B2203/0415 , C01B2203/042 , C01B2203/043 , C01B2203/0435 , C01B2203/045 , C01B2203/0465 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/061 , C01B2203/062 , C01B2203/068 , C01B2203/0877 , C01B2203/1235 , C01B2203/1241 , C01B2203/142 , C01B2203/147 , C01B2203/84 , H05K999/99 , Y02P20/13 , Y02P30/30
摘要： A system and method for processing unconditioned syngas first removes solids and semi-volatile organic compounds (SVOC), then removes volatile organic compounds (VOC), and then removes at least one sulfur containing compound from the syngas. Additional processing may be performed depending on such factors as the source of syngas being processed, the products, byproducts and intermediate products desired to be formed, captured or recycled and environmental considerations.
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公开(公告)号：US09649592B2
公开(公告)日：2017-05-16
申请号：US14638871
申请日：2015-03-04
发明人： Michael S. Cox , Monique McIntosh , Colin John Dickinson , Paul E. Fisher , Yutaka Tanaka , Zheng Yuan
CPC分类号： B01D53/32 , B01D53/54 , B01D53/64 , B01D53/70 , B01D53/76 , B01D2251/00 , B01D2251/10 , B01D2251/102 , B01D2251/104 , B01D2251/108 , B01D2251/20 , B01D2251/202 , B01D2251/204 , B01D2251/2062 , B01D2251/208 , B01D2251/502 , B01D2252/103 , B01D2257/55 , B01D2257/553 , B01D2257/556 , B01D2257/60 , B01D2257/7025 , B01D2257/93 , B01D2258/0216 , B01D2259/818 , B01J19/088 , B01J2219/0815 , B01J2219/0875 , B01J2219/0894 , H01J37/32091 , H01J37/321 , H01J37/3244 , H01J37/32522 , H01J37/32669 , H01J2237/002 , H01J2237/335 , Y02C20/20 , Y02C20/30
摘要： A plasma abatement process for abating effluent containing compounds from a processing chamber is described. A plasma abatement process takes gaseous foreline effluent from a processing chamber, such as a deposition chamber, and reacts the effluent within a plasma chamber placed in the foreline path. The plasma dissociates the compounds within the effluent, converting the effluent into more benign compounds. Abating reagents may assist in the abating of the compounds. The abatement process may be a volatizing or a condensing abatement process. Representative volatilizing abating reagents include, for example, CH4, H2O, H2, NF3, SF6, F2, HCl, HF, Cl2, and HBr. Representative condensing abating reagents include, for example, H2, H2O, O2, N2, O3, CO, CO2, NH3, N2O, CH4, and combinations thereof.
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公开(公告)号：US20170065934A1
公开(公告)日：2017-03-09
申请号：US14993170
申请日：2016-01-12
发明人： Duk Jun Kim , Sang Joon Park , Dong Keun Jeon , Ki Yong Lee , Hyun Uk Sin , Gyu Dong Moon
CPC分类号： B01D53/76 , B01D47/022 , B01D53/14 , B01D53/44 , B01D53/68 , B01D53/75 , B01D53/78 , B01D2252/103 , B01D2257/2066 , B01D2258/0216
摘要： An apparatus for purifying waste gases for an integrated semiconductor is provided, which includes a cover including a burner mounted thereon to generate a flame and a plurality of waste gas inlet pipes formed on a circumference of the burner to make waste gases flow therethrough; a reactor including upper and lower openings formed thereon so that the cover is detachably coupled to the upper opening, a converging member tapered to have a smaller diameter as going toward a lower portion thereof, and a transport pipe vertically arranged to communicate with an apex of the converging member, in which a water curtain is formed to prevent accumulation of by-products, to burn and discharge the inflow waste gases; and a cleaning portion integrally formed in the reactor to water-clean the burnt waste gases that are discharged into the reactor after passing through the transport pipe to collect particles. Since the burner, the reactor, and the scrubber are integrally formed in a body.
摘要翻译： 提供了一种用于整体式半导体净化废气的设备，其包括：盖子，其包括安装在其上的燃烧器以产生火焰;以及多个废气入口管，形成在所述燃烧器的圆周上，以使废气流过; 包括形成在其上的上开口和下开口的反应器，使得所述盖可拆卸地联接到所述上开口;收敛构件，其锥形成具有朝向其下部的较小直径;以及输送管，其垂直地布置成与 会聚构件，其中形成水幕以防止副产物积聚，以便燃烧和排出流入的废气; 以及整体形成在反应器中的清洁部分，用于对穿过输送管排出到反应器中的废弃废气进行水清洗以收集颗粒。 由于燃烧器，反应器和洗涤器一体地形成在体内。
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公开(公告)号：US09580315B2
公开(公告)日：2017-02-28
申请号：US14939025
申请日：2015-11-12
发明人： Ravi Chandran , Daniel Michael Leo , Shawn Robert Freitas , Dave G. Newport , Hamilton Sean Michael Whitney , Daniel A. Burciaga
IPC分类号： C01B3/52 , C01B3/56 , B01D53/047 , B01D53/12 , B01D53/14 , B01D53/18 , B01D53/32 , C01B3/24 , B01D5/00 , B01D47/10 , B01D17/02 , B01D29/27 , B01D29/66
CPC分类号： C01B3/52 , B01D5/0027 , B01D5/006 , B01D5/0072 , B01D5/0075 , B01D5/009 , B01D17/0208 , B01D29/27 , B01D29/66 , B01D46/0036 , B01D47/10 , B01D50/006 , B01D53/0423 , B01D53/0462 , B01D53/047 , B01D53/0476 , B01D53/12 , B01D53/1406 , B01D53/1412 , B01D53/1431 , B01D53/1462 , B01D53/1468 , B01D53/1487 , B01D53/18 , B01D53/265 , B01D53/326 , B01D53/48 , B01D53/76 , B01D61/362 , B01D2252/102 , B01D2252/103 , B01D2252/20436 , B01D2252/504 , B01D2252/602 , B01D2256/16 , B01D2256/20 , B01D2257/304 , B01D2257/306 , B01D2257/406 , B01D2257/504 , B01D2257/60 , B01D2257/708 , B01D2259/402 , C01B3/24 , C01B3/38 , C01B3/382 , C01B3/386 , C01B3/56 , C01B3/58 , C01B2203/0227 , C01B2203/0233 , C01B2203/025 , C01B2203/0261 , C01B2203/04 , C01B2203/0415 , C01B2203/042 , C01B2203/043 , C01B2203/0435 , C01B2203/045 , C01B2203/0465 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/061 , C01B2203/062 , C01B2203/068 , C01B2203/0877 , C01B2203/1235 , C01B2203/1241 , C01B2203/142 , C01B2203/147 , C01B2203/84 , H05K999/99 , Y02P20/13 , Y02P30/30
摘要： A system and method for processing unconditioned syngas first removes solids and semi-volatile organic compounds (SVOC), then removes volatile organic compounds (VOC), and then removes at least one sulfur containing compound from the syngas. Additional processing may be performed depending on such factors as the source of syngas being processed, the products, byproducts and intermediate products desired to be formed, captured or recycled and environmental considerations.
摘要翻译： 用于处理未条件合成气的系统和方法首先除去固体和半挥发性有机化合物（SVOC），然后除去挥发性有机化合物（VOC），然后从合成气中除去至少一种含硫化合物。 可以根据诸如待处理的合成气的来源，期望形成，捕获或再循环的产物，副产物和中间产物等因素进行附加处理和环境考虑。
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公开(公告)号：US20160320127A1
公开(公告)日：2016-11-03
申请号：US15107545
申请日：2015-01-08
CPC分类号： F27D1/0006 , B01D53/346 , B01D53/52 , B01D53/58 , B01D53/76 , B01D2251/11 , B01D2258/0283 , C01B17/74 , F23G7/068 , F23M9/04 , F23M9/06 , F27D1/04 , F28C3/02 , F28D2021/0056 , F28F21/04
摘要： An array includes a plurality of refractory bricks, each having a substantially tubular body including a first end, an opposed second end, a central bore extending from the first end to the second end along the longitudinal length thereof and defining an inner surface of the refractory brick, and an outer surface extending from the first end to the second end along the longitudinal length thereof. The outer surface of each refractory brick has a shape that transitions axially between a plurality of hexagonal portions and non-hexagonal portions along the longitudinal lengths thereof, and the plurality of refractory bricks are arranged and interlocked with one another in a vertical and horizontal manner via mating members provided on the hexagonal portions of the outer surfaces thereof. A continuous plenum space is defined by the non-hexagonal portions of the refractory bricks arranged in the array.
摘要翻译： 阵列包括多个耐火砖，每个耐火砖具有基本上管状的主体，其包括第一端，相对的第二端，沿其纵向长度从第一端延伸到第二端的中心孔，并且限定耐火材料的内表面 砖，以及沿其纵向长度从第一端延伸到第二端的外表面。 每个耐火砖的外表面具有沿着其纵向长度在多个六边形部分和非六边形部分之间轴向转变的形状，并且多个耐火砖以垂直和水平的方式相互排列和互锁，通过 设置在其外表面的六边形部分上的配合构件。 由布置在阵列中的耐火砖的非六边形部分限定连续的增压空间。
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89.发明申请METHOD AND INSTALLATION FOR THE PURIFICATION OF EXHAUST GASES, HAVING A REGENERATIVE POST-COMBUSTION INSTALLATION 审中-公开排放气体的净化方法和安装，具有再生后燃烧装置公开(公告)号：US20160199779A1
公开(公告)日：2016-07-14
申请号：US14917227
申请日：2014-08-05
CPC分类号： B01D53/58 , B01D53/343 , B01D53/56 , B01D53/62 , B01D53/72 , B01D53/76 , B01D53/8646 , B01D53/8668 , B01D2251/2062 , B01D2257/502 , B01D2258/0233 , B01D2259/655 , C04B7/364 , F23G7/068 , F27B7/20 , F27D17/008
摘要： Improved methods and systems for purifying exhaust gases using regenerative post-combustion systems help reduce operating problems and increase service life of such regenerative post-combustion systems. One such method may involve preheating an exhaust gas to be purified before feeding the exhaust gas into a regenerative post-combustion system. The exhaust gas may be preheated in at least one preheating stage to temperatures between 100° C. and 250° C., for instance, preferably between 100° C. and 200° C., and most preferably between 120° C. and 150° C. Moreover, one regenerative post-combustion system may include a preheating stage, two heat stores, and an oxidation zone disposed between the heat stores for oxidizing harmful constituents present in the exhaust gas.
摘要翻译： 改进的使用再生后燃系统净化废气的方法和系统有助于减少这种再生后燃烧系统的运行问题并延长其使用寿命。 一种这样的方法可以包括在将废气送入再生后燃烧系统之前预热待净化的废气。 排气可以在至少一个预热阶段中预热至100℃至250℃之间的温度，例如优选在100℃至200℃之间，最优选在120℃至150℃之间 此外，一个再生式后燃烧系统可以包括预热阶段，两个热存储器和设置在热存储器之间的用于氧化废气中存在的有害成分的氧化区域。
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公开(公告)号：US09383102B2
公开(公告)日：2016-07-05
申请号：US14496009
申请日：2014-09-25
申请人： Naresh J. Suchak
发明人： Naresh J. Suchak
CPC分类号： F23J15/02 , B01D53/56 , B01D53/76 , B01D2251/104 , B01D2257/402 , B01D2257/404 , B01D2258/0291 , B01D2259/122 , F23J2215/101 , F23J2219/10 , F23J2219/80 , Y02C20/10
摘要： A method for removing contaminants from the combustion gases generated by the incineration of waste. Air is injected into an incineration device along with a fuel and is supplemented by a oxygen feed. The resulting combustion waste gas stream contains contaminants such as nitrogen oxides and is quenched, then fed to a reaction zone where it will contact ozone for a predetermined period of time. The thus treated combustion waste gas stream can be fed to a scrubber assembly where the reaction products formed by the reaction of ozone and the contaminants are removed.
摘要翻译： 一种从废物焚烧产生的燃烧气体中除去污染物的方法。 空气与燃料一起注入焚烧装置，并由氧气进料补充。 所得到的燃烧废气流含有诸如氮氧化物的污染物，并被淬灭，然后进料到反应区，在该反应区将与臭氧接触预定的时间。 如此处理的燃烧废气流可以被供给到洗涤器组件，其中通过臭氧和污染物的反应形成的反应产物被除去。
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