公开(公告)号：US07771797B2

公开(公告)日：2010-08-10

申请号：US10588735

申请日：2005-07-15

Applicant: Yoichiro Tabata ,  Tetsuya Saitsu ,  Yujiro Okihara ,  Ryohei Ueda

Inventor： Yoichiro Tabata ,  Tetsuya Saitsu ,  Yujiro Okihara ,  Ryohei Ueda

IPC: H05H1/32

CPC classification number: C01B13/11 ,  B01J23/02 ,  B01J23/06 ,  B01J23/08 ,  B01J23/14 ,  B01J23/16 ,  B01J23/72 ,  B01J23/745 ,  B01J35/004 ,  B01J37/0238 ,  B01J37/349 ,  C01B2201/64

Abstract: This invention provides a new photocatalyst material producing apparatus and photocatalyst material producing method that can produce a large quantity of photocatalyst material of high quality by a chemical reaction in light high-field plasma in a highly oxidative high-concentration ozone medium state, instead of systems to produce a photocatalyst material by PVD and CVD, which are conventional dry deposition methods.In a photocatalyst material producing method and photocatalyst material producing apparatus according to this invention, a pair of facing electrodes are provided via a dielectric material in a discharge gap where gas mainly containing oxygen gas is supplied, and an AC voltage is applied between the electrodes to generate dielectric barrier discharge (silent discharge or creeping discharge) in the discharge gap. Thus, oxygen gas containing ozone gas is created and a metal or metal compound is modified to a photocatalyst material by the dielectric barrier discharge.

Abstract translation: 本发明提供了一种新的光催化剂材料生产装置和光催化剂材料的制备方法，其可以通过高氧化高浓度臭氧介质状态下的轻高等离子体中的化学反应生成大量高质量的光催化剂材料，而不是系统 通过PVD和CVD制备光催化剂材料，这是常规的干法沉积方法。 在根据本发明的光催化剂材料的制造方法和光催化剂材料制造装置中，在供给主要含有氧气的气体的放电间隙中，经由电介质材料设置一对面对电极，并且在电极之间施加交流电压 在放电间隙中产生电介质阻挡放电（无声放电或爬电放电）。 因此，产生含有臭氧气体的氧气，并且通过介电阻挡放电将金属或金属化合物改性为光催化剂材料。

公开(公告)号：US07713495B2

公开(公告)日：2010-05-11

申请号：US11097336

申请日：2005-04-04

Applicant: Noboru Wada ,  Masaki Kuzumoto ,  Yasutaka Inanaga

Inventor： Noboru Wada ,  Masaki Kuzumoto ,  Yasutaka Inanaga

IPC: B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/34 ,  C01B2201/64

Abstract: An ozone generating apparatus is provided which includes a pair of electrodes for producing a discharge by the application of an ac voltage therebetween, and at least one dielectric provided between the pair of electrodes. A source gas containing oxygen is provided into a discharge space in which the discharge is produced to generate ozone by the action of the discharge. A surface lying between at least one of the pair of electrodes and the discharge space and in contact with the discharge has a surface resistivity of 104 Ω to 1011 Ω. The source gas provided into the discharge space includes ultrapure oxygen having a purity of not less than 99.9%.

Abstract translation: 提供一种臭氧发生装置，其包括一对用于通过施加交流电压产生放电的电极和设置在所述一对电极之间的至少一个电介质。 含有氧的源气体被提供到放电空间中，在放电空间中产生放电，以通过放电的作用产生臭氧。 位于一对电极中的至少一个与放电空间之间并与放电接触的表面具有104和OHgr的表面电阻率; 至1011＆OHgr。 设置在放电空间中的源气体包括纯度不低于99.9％的超纯氧。

公开(公告)号：US20090301859A1

公开(公告)日：2009-12-10

申请号：US12544771

申请日：2009-08-20

Applicant: Endalkachew SAHLE-DEMESSIE ,  Pratim Biswas ,  Unnikrishnan R. Pillai ,  Chulhan Kim

Inventor： Endalkachew SAHLE-DEMESSIE ,  Pratim Biswas ,  Unnikrishnan R. Pillai ,  Chulhan Kim

IPC: B01J19/08

CPC classification number: B01D53/32 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/708 ,  B01D2259/818 ,  B01J19/088 ,  B01J19/123 ,  B01J19/2485 ,  B01J2219/00006 ,  B01J2219/00085 ,  B01J2219/083 ,  B01J2219/0849 ,  B01J2219/0871 ,  B01J2219/0877 ,  B01J2219/0892 ,  C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/62 ,  C01B2201/64 ,  C01B2201/82 ,  C02F1/325 ,  C02F1/725 ,  C02F1/78 ,  C02F2305/10 ,  Y02W10/37

Abstract: A reactor produces a surface corona for emitting UV light and for the production of ozone by passing air or oxygen through the surface corona. The emitted UV light activates a photocatalyst coated on a surface facing a surface with embedded electrodes which generate the surface corona. The photocatalyst is a thin film of nanoparticle TiO2 with primary particle size of 0.02 to 0.2 μm was deposited on a substrate by a flame aerosol method. The method combines ozonation and photocatalysis to provide effective and efficient oxidation of alcohols and hydrocarbons to value added products. The method can also be used for air and water cleaning.

Abstract translation: 反应器产生用于发射UV光的表面电晕和通过使空气或氧通过表面电晕而产生臭氧。 发射的UV光激活涂覆在面向具有嵌入电极的表面的表面上的光催化剂，其产生表面电晕。 光催化剂是通过火焰气溶胶法将初级粒度为0.02-0.2μm的纳米颗粒TiO 2的薄膜沉积在基底上。 该方法结合了臭氧化和光催化作用，为醇和碳氢化合物提供有效和有效的氧化作用。 该方法也可用于空气和水的清洁。

公开(公告)号：US07622037B2

公开(公告)日：2009-11-24

申请号：US11835161

申请日：2007-08-07

Applicant: Jens Fittkau ,  Johannes Seiwert ,  Christiane Gottschalk

Inventor： Jens Fittkau ,  Johannes Seiwert ,  Christiane Gottschalk

IPC: C02F1/72

CPC classification number: G05D11/132 ,  B01F3/04496 ,  B01F5/0603 ,  B01F5/0606 ,  B01F2003/04886 ,  C01B13/10 ,  C01B13/11 ,  C01B2201/60 ,  C01B2201/64 ,  C02F1/78 ,  C02F2201/782 ,  C02F2209/40 ,  G05D11/139 ,  Y10S134/902 ,  Y10S261/42

Abstract: The invention features an apparatus and a method for supplying ozonated water to more than one process tool. Ozonated water of a first concentration received from an ozonated water generator and water received from a source are mixed to produce ozonated water of a second concentration. The ozonated water of a second concentration is supplied to a first process tool. Ozonated water from the ozonated water generator is supplied to a second process tool while supplying the ozonated water of the second concentration to the first process tool.

Abstract translation: 本发明的特征在于将臭氧水提供给多于一种的加工工具的装置和方法。 将从臭氧发生器接收的第一浓度的臭氧水和从源收集的水混合，以产生第二浓度的臭氧化水。 将第二浓度的臭氧化水供应到第一加工工具。 将来自臭氧水发生器的臭氧水供应到第二处理工具，同时将第二浓度的臭氧化水供应到第一处理工具。

公开(公告)号：US07397204B2

公开(公告)日：2008-07-08

申请号：US11861895

申请日：2007-09-26

Applicant: Patrick McElroy

Inventor： Patrick McElroy

IPC: H05B37/02

CPC classification number: H05B41/295 ,  C01B13/115 ,  C01B2201/14 ,  C01B2201/64 ,  C01B2201/82 ,  C01B2201/90 ,  H05B41/382

Abstract: A starting circuit for an electric discharge lamp providing an electric current to a lamp having a first and a second filament. The circuit measures a lamp current and a filament temperature and then compares these against a reference voltage. When the lamp current is below a set threshold value, a relay contact disposed between the first and second filament is closed to direct the electric current through the first and second filaments to initiate pre-heating of the lamp. Once the filament temperature exceeds a set threshold, the relay contact is opened and the electric current passes through heated gas inside the lamp.

Abstract translation: 一种用于向具有第一和第二细丝的灯提供电流的放电灯的启动电路。 电路测量灯电流和灯丝温度，然后将其与参考电压进行比较。 当灯电流低于设定的阈值时，设置在第一和第二灯丝之间的继电器触点闭合以引导电流通过第一和第二灯丝以启动灯的预热。 一旦灯丝温度超过设定的阈值，继电器触点打开，电流通过灯内的加热气体。

公开(公告)号：US20080007188A1

公开(公告)日：2008-01-10

申请号：US11861895

申请日：2007-09-26

Applicant: Patrick McElroy

Inventor： Patrick McElroy

IPC: H05B39/06

CPC classification number: H05B41/295 ,  C01B13/115 ,  C01B2201/14 ,  C01B2201/64 ,  C01B2201/82 ,  C01B2201/90 ,  H05B41/382

Abstract: A starting circuit for an electric discharge lamp providing an electric current to a lamp having a first and a second filament. The circuit measures a lamp current and a filament temperature and then compares these against a reference voltage. When the lamp current is below a set threshold value, a relay contact disposed between the first and second filament is closed to direct the electric current through the first and second filaments to initiate pre-heating of the lamp. Once the filament temperature exceeds a set threshold, the relay contact is opened and the electric current passes through heated gas inside the lamp.

Abstract translation: 一种用于向具有第一和第二细丝的灯提供电流的放电灯的启动电路。 电路测量灯电流和灯丝温度，然后将其与参考电压进行比较。 当灯电流低于设定的阈值时，设置在第一和第二灯丝之间的继电器触点闭合以引导电流通过第一和第二灯丝以启动灯的预热。 一旦灯丝温度超过设定的阈值，继电器触点打开，电流通过灯内的加热气体。

公开(公告)号：US20070154365A1

公开(公告)日：2007-07-05

申请号：US11563393

申请日：2006-11-27

Applicant: Takashi MATSUNO

Inventor： Takashi MATSUNO

IPC: B01J19/08

CPC classification number: C01B13/11 ,  C01B13/115 ,  C01B2201/12 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/64 ,  C01B2201/76

Abstract: To enable to reduce a manufacturing cost and to generate high-concentration ozone gas, in a plate-type discharge cell for ozonizer. To improve ozone concentration without depending on reduction of a gap amount in a discharge gap. Dispose dielectric bodies between a high-voltage electrode and a low-voltage electrode to form a discharge gap. On a back surface side of the high-voltage and the low-voltage electrodes, a high-voltage insulating plate and a low-voltage insulating plate are disposed, respectively, for insulating the electrodes and from cooling water. A thickness of the high-voltage insulating plate is set to not less than 0.5 times and not more than 3.5 times the total thickness of the dielectric bodies, which are disposed between the high-voltage and the low-voltage electrodes. Opposed surfaces of the dielectric bodies, which contact the discharge gap, are smoothed such that a roughness Ra thereof is not larger than 2 μm.

Abstract translation: 为了能够降低制造成本并产生高浓度的臭氧气体，在用于臭氧发生器的板式放电室中。 为了提高臭氧浓度而不依赖于放电间隙中间隙量的减少。 在高压电极和低压电极之间设置电介质体以形成放电间隙。 在高压电极和低电压电极的背面侧分别设置有高压绝缘板和低压绝缘板，用于绝缘电极和冷却水。 将高压绝缘板的厚度设定为设置在高电压电极和低电压电极之间的介电体的总厚度的0.5倍以上3.5倍以下。 接触放电间隙的电介质体的相对表面被平滑化，使得其粗糙度Ra不大于2μm。

公开(公告)号：US20050161318A1

公开(公告)日：2005-07-28

申请号：US10956369

申请日：2004-10-04

Applicant: Jan Arlemark

Inventor： Jan Arlemark

IPC: C01B13/11 ,  B01J19/08 ,  B01J19/12

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/64 ,  C01B2201/66 ,  C01B2201/76 ,  C01B2201/90

Abstract: A method and apparatus for improving the yield of ozone gas in a closed ozone generator unit. In a closed ozone generator unit, oxygen gas is transformed into ozone gas by means of alternating current, the oxygen gas being substantially pressurized before entry into the unit. The unit is exposed to an external pressure substantially equal to or higher than the pressure of the oxygen gas.

Abstract translation: 一种用于提高封闭臭氧发生器单元中臭氧气体产量的方法和装置。 在封闭的臭氧发生器单元中，氧气通过交流电转化成臭氧气体，氧气在进入单元之前基本上被加压。 该单元暴露于基本上等于或高于氧气压力的外部压力。

公开(公告)号：US4988484A

公开(公告)日：1991-01-29

申请号：US518313

申请日：1990-05-07

Applicant: Eskil L. Karlson

Inventor： Eskil L. Karlson

IPC: A61L2/20 ,  B01J23/889 ,  C01B13/11 ,  C02F1/78 ,  D21C9/153

CPC classification number: D21C9/153 ,  A61L2/202 ,  B01J23/8892 ,  C01B13/11 ,  C02F1/78 ,  C01B2201/14 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/64 ,  C01B2201/74 ,  C01B2201/76 ,  C01B2201/80 ,  C01B2201/90 ,  C02F2303/04 ,  Y10S422/907

Abstract: An ozone generator for producing ozone at pressures of up to 10,000 psi from oxygen or oxygen containing gas, which contains two electrodes for forming a corona discharge through the input gas, the first electrode being cooled by a first cooling fluid and the second electrode being cooled by a second cooling fluid, which further contains flexible barrier means for equalizing the pressure between the cooling fluids and the input gas.

Abstract translation: 一种臭氧发生器，其用于从含氧气体或含氧气体产生高达10,000psi的压力的臭氧，其包含用于通过输入气体形成电晕放电的两个电极，所述第一电极被第一冷却流体冷却，并且所述第二电极被冷却 通过第二冷却流体，其还包含用于均衡冷却流体和输入气体之间的压力的柔性阻隔装置。

公开(公告)号：US4156653A

公开(公告)日：1979-05-29

申请号：US833698

申请日：1977-09-15

Applicant: William J. McKnight

Inventor： William J. McKnight

IPC: C01B13/11

CPC classification number: C01B13/115 ,  C01B13/11 ,  C01B2201/34 ,  C01B2201/64 ,  C01B2201/66 ,  C01B2201/90

Abstract: A three phase power ozonator system in which the head of an ozonator cell containing multiple cylindrical type elements is tri-partitioned to define three sectors in the cell each of which contains a portion of the total number of cylindrical type dielectric elements. The partitions are made of insulating material such as polyvinyl chloride. Each sector is distinct and each sector is adapted to be operated with single phase electrical power. As a result the ozonator cell as a whole is able to operate using three phase electrical power. This arrangement allows for the operation of the ozonator cell in a system having any number of other three phase electrically operated components of equal or smaller electrical load than the ozonator cell in such a way that a balanced electrical load is maintained throughout the system.An electrical supply and control sub-system including a three phase power transformer, current sensors for each electrical sector and voltage sensor for one sector, current and voltage comparators and a variable transformer driven by a reversible electric motor, provides current to the electrodes in all sectors, monitors the current in all phases and turns off the electrical supply if significant imbalances among the sectors are detected.

Abstract translation: 一种三相电力臭氧发生器系统，其中包含多个圆柱形元件的臭氧发生器单元的头部被三分隔，以在电池中限定三个扇区，每个扇区包含总数为圆柱形电介质元件的一部分。 隔板由聚氯乙烯等绝缘材料制成。 每个扇区是不同的，并且每个扇区适于使用单相电力来运行。 因此，臭氧发生器整体能够使用三相电力来运行。 这种布置允许在具有等于或小于臭氧发生器电池的电负载等于或小的任何数量的其它三相电操作部件的系统中操作该臭氧发生器电池，使得整个系统中保持平衡的电负载。