公开(公告)号：US07438869B1

公开(公告)日：2008-10-21

申请号：US10018116

申请日：2000-05-15

申请人： Lutz Fabian ,  Gunter Krodel ,  Dietmar Resch ,  Hort Stelzer

发明人： Lutz Fabian ,  Gunter Krodel ,  Dietmar Resch ,  Hort Stelzer

IPC分类号： B01J19/08

CPC分类号： F23G7/061 ,  B01D53/32 ,  B01D53/75 ,  B01D53/77 ,  B01D53/79 ,  B01J2219/0894 ,  F23G2204/201 ,  F23J15/02 ,  F23J2219/40 ,  H05H1/46 ,  H05H2001/4607

摘要： The invention relates to an emission control system for removing environmentally harmful and/or toxic gases or vapors, comprising a reaction chamber which is connected to a plasma source, whereby plasma is formed in said reaction chamber by injecting excitation energy, and the reaction chamber and/or the plasma source has at least one inlet for the introduction of gases or vapors and one outlet for the gases or vapors which are treated in the plasma source and/or reaction chamber. According to the invention, the outlet of the reaction chamber is connected to a liquid jet pump which produces a low pressure in the reaction chamber and in the plasma source. The waste gases with the plasma or the waste gases which are treated by excited particles are jointly conducted along with the liquid which is circulated through the liquid jet pump, mixed therewith and discharged from said reaction chamber.

摘要翻译： 本发明涉及一种用于去除对环境有害和/或有毒的气体或蒸汽的排放控制系统，包括连接到等离子体源的反应室，通过注入激发能量在所述反应室中形成等离子体，反应室和 /或等离子体源具有用于引入气体或蒸汽的至少一个入口和用于在等离子体源和/或反应室中处理的气体或蒸气的一个出口。 根据本发明，反应室的出口连接到在反应室和等离子体源中产生低压的液体喷射泵。 具有被激发的颗粒处理的等离子体或废气的废气与通过液体喷射泵循环的液体一起传导，与其混合并从所述反应室排出。

公开(公告)号：US07394041B2

公开(公告)日：2008-07-01

申请号：US11474624

申请日：2006-06-26

申请人： Woon Sun Choi

发明人： Woon Sun Choi

IPC分类号： B23K10/00

CPC分类号： F23G5/085 ,  F23G7/061 ,  H05H1/48 ,  Y10S588/90

摘要： Disclosed is a waste gas treatment apparatus having a waste gas inlet for flowing a waste gas into a main combustion chamber provided in empty space inside a body, and a plasma torch configured to propagate flames against the waste gas flowing through the waste gas inlet. The apparatus comprises a steam injection nozzle configured to eject high temperature steam against the flames emitted through a nozzle of the plasma torch, and a reaction tube, extended longitudinally toward the bottom of the main combustion chamber into a tube shape, configured to perform the chemical reaction between a reaction accelerating compound and the waste gas induced by pressure of the nozzle of the plasma torch.

摘要翻译： 公开了一种废气处理装置，其具有用于将废气流入设置在主体内的空白空间内的主燃烧室的废气入口，以及构造成将火焰传播到流过废气入口的废气上的等离子体焰炬。 该装置包括一个蒸汽喷射喷嘴，其构造成将高温蒸汽喷射抵靠通过等离子体焰炬的喷嘴发射的火焰;以及反应管，其纵向延伸到主燃烧室的底部为管状，构造成执行化学 反应加速化合物与由等离子体焰炬的喷嘴的压力引起的废气之间的反应。

公开(公告)号：US20070256616A1

公开(公告)日：2007-11-08

申请号：US11825589

申请日：2007-07-05

申请人： Paul Tiegs

发明人： Paul Tiegs

IPC分类号： F23B90/00

CPC分类号： F24B1/006 ,  F23B5/04 ,  F23B90/08 ,  F23C13/02 ,  F23C13/08 ,  F23G7/061 ,  F23G7/07

摘要： A fireplace afterburner is presented including a shell having a first open shell end for receiving fireplace emissions and a second open shell end for expelling fireplace emissions, a flue inside said shell having a first flue end which can be closed, and a second flue end which is open, wherein when the first flue end is closed fireplace emissions flow around said flue, and wherein when said first flue end is open fireplace emission flow through said flue, a heating element connected to said shell and encircling said flue, wherein said heating element heats emissions that pass in proximity to the element, and a catalyst bed connected to said shell and encircling said flue. A method for reducing products of incomplete combustion in fireplace emissions is presented including receiving fireplace emissions into a shell, heating said fireplace emissions to at least 1501° F. (816° C.), reacting said fireplace emissions with a catalyst substrate, and releasing the results of said reaction from said shell.

公开(公告)号：US20060157047A1

公开(公告)日：2006-07-20

申请号：US11101674

申请日：2005-04-08

申请人： Paul Tiegs

发明人： Paul Tiegs

IPC分类号： F24B1/18 ,  F24C1/14 ,  F23B70/00 ,  F23C9/00

CPC分类号： F24B1/006 ,  F23B5/04 ,  F23B90/08 ,  F23C13/02 ,  F23C13/08 ,  F23G7/061 ,  F23G7/07

摘要： A fireplace afterburner is presented including a shell having a first open shell end for receiving fireplace emissions and a second open shell end for expelling fireplace emissions, a flue inside said shell having a first flue end which can be closed, and a second flue end which is open, wherein when the first flue end is closed fireplace emissions flow around said flue, and wherein when said first flue end is open fireplace emission flow through said flue, a heating element connected to said shell and encircling said flue, wherein said heating element heats emissions that pass in proximity to the element, and a catalyst bed connected to said shell and encircling said flue. A method for reducing products of incomplete combustion in fireplace emissions is presented including receiving fireplace emissions into a shell, heating said fireplace emissions to at least 1501° F. (816° C.), reacting said fireplace emissions with a catalyst substrate, and releasing the results of said reaction from said shell.

公开(公告)号：US07060235B2

公开(公告)日：2006-06-13

申请号：US10754730

申请日：2004-01-12

申请人： Tien Lei

发明人： Tien Lei

IPC分类号： A62D3/00

CPC分类号： F23G7/061 ,  B01D53/70 ,  B01D2257/108 ,  F23G2204/201 ,  F23G2209/142 ,  F23J2217/50 ,  F23J2219/80 ,  Y02C20/30

摘要： This invention provides a method for processing perfluorocompounds exhaust, that employs thermal energy produced by the reactions occurred in a plasma reactor to convert liquid water into steam. The steam is then directly introduced into the plasma reactor to participate in the reactions of plasma stream. This invention resolves the high temperature problem encountered by the reaction chamber during combustion. In addition, this invention is provided with a combustion chamber connecting to the reacting chamber. Air is introduced into the combustion chamber to combust with hydrogen so as to remove a great mount of hydrogen produced by the combustion of the perfluorocompounds exhaust.

摘要翻译： 本发明提供了一种加工全氟化合物废气的方法，其采用在等离子体反应器中发生的反应产生的热能将液态水转化为蒸汽。 然后将蒸汽直接引入等离子体反应器以参与等离子体流的反应。 本发明解决了燃烧过程中反应室遇到的高温问题。 此外，本发明设置有连接到反应室的燃烧室。 将空气引入燃烧室中以与氢气一起燃烧，以便除去由全氟化合物废气燃烧产生的大量氢气。

公开(公告)号：US20030209174A1

公开(公告)日：2003-11-13

申请号：US10431687

申请日：2003-05-08

发明人： Benjamin Chun Pong Chan

IPC分类号： F23G007/06 ,  F23G005/10 ,  F23B005/04

CPC分类号： C10J3/18 ,  B01D53/32 ,  C10J2300/0959 ,  C10J2300/0969 ,  C10J2300/0973 ,  C10J2300/1238 ,  C10J2300/1634 ,  C10J2300/1693 ,  C10J2300/1884 ,  C10J2300/1892 ,  F23G5/085 ,  F23G7/061 ,  F23G7/063 ,  F23G2209/14 ,  Y02E20/12

摘要： An apparatus and method for treating the off-gas byproduct of a waste treatment system using a plasma torch. The off-gas of a graphite electrode plasma arc furnace includes carbon black or soot which must be removed. The plasma torch employs a carbon dioxide and oxygen mixture as a working gas to avoid the creation of nitrogen oxides and other toxic by-products. The plasma torch ionizes the working gas, resulting in the creation of carbon monoxide and reactive oxygen, which assists in eliminating carbon black/soot from the off-gas. Oxygen and steam are atomized and injected into the chamber housing the plasma torch system. A process control feedback system monitors the content of the output gas and controls the operation of the injectors and the plasma torch.

摘要翻译： 一种使用等离子体焰炬处理废物处理系统的废气副产物的装置和方法。 石墨电极等离子体电弧炉的废气包括必须除去的炭黑或烟灰。 等离子体火炬采用二氧化碳和氧气混合物作为工作气体，以避免产生氮氧化物和其他有毒副产物。 等离子体焰炬使工作气体离子化，从而产生一氧化碳和活性氧，这有助于从废气中除去炭黑/烟灰。 氧气和蒸汽被雾化并注入到容纳等离子体焰炬系统的室中。 过程控制反馈系统监视输出气体的内容并控制喷射器和等离子体焰炬的操作。

公开(公告)号：US06464944B1

公开(公告)日：2002-10-15

申请号：US09228706

申请日：1999-01-12

申请人： Robert R. Moore ,  James D. Getty ,  Ravil Safiullin

发明人： Robert R. Moore ,  James D. Getty ,  Ravil Safiullin

IPC分类号： F01N310

CPC分类号： B01D47/14 ,  B01D47/06 ,  B01D53/68 ,  B01D53/75 ,  B01D2258/0216 ,  F23G7/061 ,  F23G7/065 ,  F23J15/022 ,  F23J15/04 ,  F23J2215/30 ,  F23J2217/105 ,  F23J2219/40

摘要： An apparatus is provided for treating pollutants in a gaseous stream. The apparatus comprises tubular inlets for mixing a gas stream with other oxidative and inert gases for mixture and flame production within a reaction chamber. The reaction chamber is heated by heating elements and has an interior wall with orifices through which heated air enters into the central reaction chamber. The oxidized gases are treated also for particles removal by flowing through a packed bed. The packed bed is cooled and its upper portion with air inlets to enhance condensation and particle growth in the bed. The treated gas stream is also scrubbed in a continuous regenerative scrubber comprising at least two vertically separated beds in which one bed can be regenerated while the other is operative so that the flow may be continuously passed through the bed.

公开(公告)号：US06324999B1

公开(公告)日：2001-12-04

申请号：US09509941

申请日：2000-06-28

申请人： Takashi Maejima

发明人： Takashi Maejima

IPC分类号： F23G706

CPC分类号： F23G5/18 ,  F23G5/16 ,  F23G5/245 ,  F23G7/061 ,  F23G2207/102 ,  F23J2217/40 ,  F23L17/005 ,  F23L17/16

摘要： The present invention provides an incinerator for removing toxic substances contained in a flue gas. That is, there is here disclosed an incinerator for removing toxic substances in which a removal section for removing the toxic substances generated from a burning section is connected to the burning section for burning incineration substances, and an air flow of from the burning section to the removal section is prepared by a suction type negative pressure means or by an air duct type negative pressure means, so that a negative pressure condition is always maintained in the burning section.

摘要翻译： 本发明提供一种用于除去烟道气中所含有毒物质的焚化炉。 也就是说，这里公开了一种用于除去有毒物质的焚化炉，其中将用于除去燃烧部分产生的有毒物质的除去部分连接到用于燃烧焚化物质的燃烧部分，并且从燃烧部分到 通过抽吸式负压装置或通过风道式负压装置制备除去部分，使得燃烧部分中始终保持负压状态。

公开(公告)号：US6042791A

公开(公告)日：2000-03-28

申请号：US63495

申请日：1998-04-20

申请人： Allan M. Johnson ,  Allan M. Johnson, Jr.

发明人： Allan M. Johnson ,  Allan M. Johnson, Jr.

IPC分类号： F23G7/06 ,  F01N3/10

CPC分类号： F23G7/061 ,  F23G2900/70601

摘要： Apparatus and methods for modulating or damping surges of gaseous component (VOC) to a system for destroying the gaseous component are provided which include an accumulator located and adapted to hold gaseous component resulting from such a surge. The present system includes a valve which is positioned to facilitate passing the gaseous component resulting from the surge to the accumulator and, thereafter, to be repositioned to allow the gaseous component from the accumulator to be passed to the system for destroying the gaseous component.

摘要翻译： 提供了用于将气态组分（VOC）的浪涌调制或消除到用于破坏气体组分的系统的装置和方法，其包括位于并适于保持由这种浪涌产生的气态组分的蓄能器。 本系统包括阀，其被定位成便于将从喘振产生的气体成分通过到蓄能器，并且之后被重新定位以允许来自蓄能器的气体成分被传递到系统以破坏气体成分。

公开(公告)号：US5997283A

公开(公告)日：1999-12-07

申请号：US100236

申请日：1998-06-19

申请人： Spiro Ross Spiros

发明人： Spiro Ross Spiros

IPC分类号： F23D14/32 ,  B23K7/10 ,  B23K10/00 ,  C25B1/04 ,  C25B1/06 ,  C25B9/00 ,  C25B9/18 ,  C25B9/20 ,  C25B11/02 ,  F23C5/00 ,  F23D14/28 ,  F23D14/38 ,  F23D14/82 ,  F23G7/06 ,  H01M8/06 ,  F23D14/00 ,  F23D14/58

CPC分类号： F23C5/00 ,  B23K10/00 ,  C25B1/04 ,  C25B11/02 ,  C25B9/18 ,  F23D14/28 ,  F23D14/38 ,  F23D14/82 ,  F23G7/061 ,  H01M8/0656 ,  F02B2043/106 ,  F23C2900/99005 ,  F23C2900/9901 ,  Y02E60/366

摘要： A cell arrangement for the electrolysis of water to liberate hydrogen and oxygen gases is described. A cell unit (125) has a stacked arrangement of segmentation disks (114), a first type of (anode) cell plates (90), a second type of (cathode) cell plates (98) and separation membranes (116). Interconnecting conductive shafts (126-131) pass through holes (100,102) of the cell plates (90,98) to have selective electrical interconnection therewith. Water and electrolyte is supplied by inlet ports (108,110) to immerse the cell plates (90,98). The membranes (116) normally isolate adjacent cathode and anode plates (90,98) from the mixing of liberated oxygen and hydrogen gases whilst allowing ionic current flow. By selective adjustment of the water/electrolyte pressure differential on respective sides of the separation membranes (116), admixture of the liberated gases can be produced. The liberated gases discharge by outlet ports (104,106).

摘要翻译： 描述了用于电解水以释放氢气和氧气的电池装置。 单元单元（125）具有分段盘（114），第一类型（阳极）单元板（90），第二类型（阴极）单元板（98）和分离膜（116）的堆叠布置。 互连导电轴（126-131）穿过电池板（90,98）的孔（100,102），以便与其进行选择性的电气互连。 水和电解质由入口端口（108,110）提供，以便沉积单元板（90,98）。 膜（116）通常将相邻的阴极和阳极板（90,98）与释放的氧气和氢气的混合同时允许离子电流流动隔离。 通过选择性地调节分离膜（116）的各侧上的水/电解质压差，可以产生所释放的气体的混合物。 释出的气体通过出口（104,106）排出。