公开(公告)号：US06773925B2

公开(公告)日：2004-08-10

申请号：US09767704

申请日：2001-01-24

申请人： Yoshihiro Ibaraki ,  Hideji Kawanaka ,  Hidekazu Ina ,  Shinichi Ando

发明人： Yoshihiro Ibaraki ,  Hideji Kawanaka ,  Hidekazu Ina ,  Shinichi Ando

IPC分类号： G01N3300

CPC分类号： G01N31/224 ,  Y10T436/153333 ,  Y10T436/19

摘要： There are provided a detector agent which is effectively discolored at a lower concentration for various halogen compounds and a method for detecting halogen compounds by use of said detector agent. A detector agent for halogen compounds, which contains curcumin or Bromocresol Green as a discoloring component, and said discoloring component is preferably supported on granular activated alumina.

摘要翻译： 提供了一种用于各种卤素化合物以较低浓度有效变色的检测剂，以及通过使用所述检测剂检测卤素化合物的方法。一种含有姜黄素或溴甲酚绿作为褪色成分的卤素化合物检测剂， 并且所述变色组分优选负载在颗粒活性氧化铝上。

公开(公告)号：US5800792A

公开(公告)日：1998-09-01

申请号：US646329

申请日：1996-06-04

申请人： Yoshihiro Ibaraki ,  Hidekazu Ina ,  Hideji Kawanaka

发明人： Yoshihiro Ibaraki ,  Hidekazu Ina ,  Hideji Kawanaka

IPC分类号： B01D53/34 ,  B01D53/46 ,  B01D53/58 ,  B01D53/68 ,  F23G7/06 ,  F23J15/02 ,  F23J15/06 ,  C01B33/113

CPC分类号： B01D53/46 ,  F23G7/063 ,  F23J15/025 ,  F23J15/06 ,  F23G2207/101 ,  F23G2207/30 ,  F23G2207/40 ,  F23G2208/10 ,  F23G2209/142 ,  F23J2219/60

摘要： The present invention relates to an exhaust gas treatment unit which possesses a stable treating capacity, with a reduced running cost. The exhaust gas treatment unit removes noxious gases such as monosilane contained in an exhaust gas by thermal decomposition. The exhaust gas treatment unit includes a heating drum (5) into which the exhaust gas and oxygen or air are introduced and a heating source (6) disposed on the outer periphery of the heating drum (5) so as to heat the inside of said heating drum (5). A temperature sensor (14) detects the temperature of the inside of said heating drum (5) in the vicinity of its outlet and a controller (16) controls the heating source (6) in accordance with a detected temperature value from the temperature sensor (14) so that the temperature of the inside of said heating drum (5) in the vicinity of the outlet is maintained within a predetermined temperature range. An air-cooled type cooling device (2) is connected to the outlet of the heating drum (5) to cool the exhaust gas. The running cost of the invention is lower than the running cost for other known devices in a large extent because metal oxide and chemical agents are not used in contrast to a chemical reaction type exhaust gas treatment unit.

摘要翻译： PCT No.PCT / JP95 / 02415 Sec。 371日期1996年6月4日 102（e）日期1996年6月4日PCT提交1995年11月28日PCT公布。 公开号WO96 / 16720 PCT 日期：1996年6月6日本发明涉及具有稳定的处理能力，降低运行成本的废气处理单元。 排气处理单元通过热分解除去排气中含有的甲硅烷等有害气体。 废气处理单元包括：加热鼓（5），排气和氧气或空气被引入到该加热鼓中，加热源（6）设置在加热滚筒（5）的外周上，以便加热所述 加热鼓（5）。 温度传感器（14）检测在其出口附近的所述加热滚筒（5）的内部的温度，并且控制器（16）根据来自温度传感器的检测温度值来控制加热源（6） 14），使得在出口附近的所述加热滚筒（5）的内部的温度保持在预定的温度范围内。 风冷式冷却装置（2）连接到加热鼓（5）的出口以冷却废气。 本发明的运行成本在很大程度上低于其它已知装置的运行成本，因为与化学反应型排气处理单元相比，不使用金属氧化物和化学试剂。

公开(公告)号：US06391099B1

公开(公告)日：2002-05-21

申请号：US09532887

申请日：2000-03-22

申请人： Hidekazu Ina ,  Hideji Kawanaka

发明人： Hidekazu Ina ,  Hideji Kawanaka

IPC分类号： B01D4710

CPC分类号： B01D53/18 ,  B01D47/10 ,  Y10S261/54

摘要： An improved scrubbing dust collector and exhaust gas treatment installation are described. The collector (2) includes a tank (21) containing a washing liquid, a scrubbing tower (22) on the upper portion of the tank into which an exhaust gas is introduced, a jetting nozzle (25) on the upper portion of the tower, and at least one netting member (42) located in a lower portion of the tower. The netting may be installed in a frame (40) which has slits therein. A plurality of netting members may be employed and a lower member may have a smaller mesh size than an upper one. The installation includes the scrubbing dust collector (2), a combustor (1) and a separator tower (23). As washing liquid is jetted from the nozzle (25), it passes downward in the scrubbing tower and forms a membrane-like layer on the netting member thereby providing a larger contact area between the exhaust gas and the washing liquid.

摘要翻译： 描述了改进的洗涤除尘器和废气处理装置。 收集器（2）包括容纳洗涤液体的罐（21），在其上引入废气的罐的上部上的洗涤塔（22），塔的上部的喷射喷嘴（25） ，以及位于所述塔的下部中的至少一个网状构件（42）。 网可以安装在其中具有狭缝的框架（40）中。 可以使用多个网状构件，并且下部构件可以具有比上部构件更小的网格尺寸。 该装置包括洗涤除尘器（2），燃烧器（1）和分离塔（23）。 当洗涤液从喷嘴（25）喷射时，其在洗涤塔中向下流动，并在网状构件上形成膜状层，从而在废气和洗涤液体之间提供较大的接触面积。

公开(公告)号：US5891404A

公开(公告)日：1999-04-06

申请号：US730580

申请日：1996-10-15

申请人： Yoshihiro Ibaraki ,  Hidekazu Ina ,  Takayuki Makioka

发明人： Yoshihiro Ibaraki ,  Hidekazu Ina ,  Takayuki Makioka

IPC分类号： B01D53/34 ,  B01D53/68 ,  B01D53/70 ,  F23G7/06 ,  H01L21/02 ,  B01D53/64 ,  F23D11/38

CPC分类号： B01D53/68 ,  B01D53/70 ,  F23G7/065 ,  F23G2209/142 ,  Y02C20/30

摘要： An exhaust gas treatment unit of the combustion type is capable of effectively carrying out the decomposing treatment of an exhaust gas while at the same time allowing the unit to be reduced in size. The exhaust gas treatment unit includes a treatment drum, a combustion air introduction tube attached at one end of the treatment drum to introduce combustion air to the inside of the treatment drum, a fuel gas introduction tube disposed inside the combustion air introduction tube to introduce fuel gas to the inside of the treatment drum, and an exhaust gas introduction tube disposed inside the fuel gas introduction tube to introduce exhaust gas to the inside of the treatment drum. A flame tube extends from an end portion of the combustion air introduction tube on the air outlet side to the vicinity of the other end of the treatment drum, and a cooling air introduction port is provided for introducing cooling air into a space between the side wall of the treatment drum and the flame tube. By virtue of the presence of the flame tube, the fuel gas flame is kept for a longer period of time, thereby improving its contact efficiency with the exhaust gas.

摘要翻译： 燃烧式的排气处理单元能够有效地进行废气的分解处理，同时允许单元减小尺寸。 排气处理单元包括处理滚筒，燃烧空气导入管，其安装在处理滚筒的一端，以将燃烧空气引入处理滚筒的内部;燃料气体引入管，设置在燃烧空气导入管内部以引入燃料 处理滚筒内部的气体和设置在燃料气体导入管内部的排气导入管，将废气引导到处理滚筒的内部。 火焰管从空气出口侧的燃烧空气导入管的端部延伸到处理鼓的另一端附近，并且设置有冷却空气导入口，用于将冷却空气引入到侧壁 的处理鼓和火焰管。 由于火焰管的存在，燃料气体火焰保持更长的时间，从而提高其与废气的接触效率。