公开(公告)号：US09353448B2

公开(公告)日：2016-05-31

申请号：US13823877

申请日：2011-09-14

Applicant: Tsuyoshi Okazaki ,  Nobuyasu Ezawa

Inventor： Tsuyoshi Okazaki ,  Nobuyasu Ezawa

IPC: C25B11/00 ,  C25B11/04 ,  C23C10/22 ,  C25B1/13 ,  C02F1/467 ,  C25D11/38 ,  C25D17/10 ,  C25D11/00 ,  C25B1/28 ,  C02F1/78 ,  C02F1/461

CPC classification number: C25B11/0431 ,  C01B2201/24 ,  C02F1/4672 ,  C02F1/78 ,  C02F2001/46133 ,  C02F2001/46138 ,  C23C10/22 ,  C25B1/13 ,  C25B1/285 ,  C25B11/0442 ,  C25B11/0484 ,  C25B11/0494 ,  C25D11/005 ,  C25D11/38 ,  C25D17/10

Abstract: An electrolytic electrode includes an electrode surface layer formed by a high-temperature heat treatment under a low oxygen partial pressure of 100 Pa or less and includes a valve metal oxide film, the electrode surface layer having, just beneath, a layer which includes a valve metal and a noble metal excluding silver and the noble metal is precipitated and dispersed in a crystal grain boundary of the valve metal, wherein a crystal of the valve metal in a range of down to 30 μm in a vertical depth direction from the electrode surface is a crystal grain being elongated in a vertical cross-section from the electrode surface and a content of the noble metal in a range of down to 10 μm in the vertical depth direction from the electrode surface is 5 at % or less.

Abstract translation: 电解电极包括通过在100Pa以下的低氧分压下进行的高温热处理形成的电极表面层，并且包括阀金属氧化物膜，所述电极表面层具有刚好在其下方的包含阀 金属和除银以外的贵金属和贵金属析出并分散在阀金属的晶界边界中，其中从金属电极垂直方向下降至30μm范围内的阀金属的晶体为 从电极表面垂直截面的细晶体晶粒和从电极表面垂直深度方向下降至10μm的贵金属含量为5原子％以下。

公开(公告)号：US08431006B2

公开(公告)日：2013-04-30

申请号：US11989770

申请日：2006-05-02

Applicant: Kazuki Arihara ,  Akira Fujishima

Inventor： Kazuki Arihara ,  Akira Fujishima

IPC: C25C1/00 ,  C25D17/00 ,  C25B11/00 ,  C25B15/00 ,  C25B9/00 ,  C25C7/00

CPC classification number: C25B1/13 ,  C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/34 ,  C01B2201/76 ,  C02F1/4672 ,  C02F2001/46133 ,  C02F2201/46115 ,  C02F2201/46155 ,  C02F2201/4617 ,  C25B11/03 ,  C25B11/04

Abstract: A method for producing ozone-water includes steps of providing a cathode and an anode so as to interpose a solid polymer film therebetween, and electrolyzing water. A conductive diamond having one of a porous structure and a mesh structure is used as the anode. Ozone-water of an intermediate to high temperature is produced by electrolyzing water of an intermediate to high temperature.

Abstract translation: 一种生产臭氧水的方法包括提供阴极和阳极以在其间插入固体聚合物膜和电解水的步骤。 使用具有多孔结构和网状结构之一的导电金刚石作为阳极。 中间体至高温的臭氧水通过电解中间体至高温的水而产生。

公开(公告)号：US20120308440A1

公开(公告)日：2012-12-06

申请号：US13153649

申请日：2011-06-06

Applicant: David Kingston Owens ,  Paul Michael Meneghini

Inventor： David Kingston Owens ,  Paul Michael Meneghini

IPC: B01J19/08 ,  H05K3/00

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/64 ,  C01B2201/74 ,  Y10T29/49124 ,  Y10T29/49155

Abstract: Ozone generator cells that include two thermally conductive plates that maintain contact between various layers of the cells in the absence of a bonding agent. The cells lack aluminum-containing materials in the discharge region of the cell.

Abstract translation: 臭氧发生器电池包括两个导热板，其在不存在粘合剂的情况下保持电池的各层之间的接触。 在电池的放电区域，电池中缺少含铝材料。

公开(公告)号：US20090236042A1

公开(公告)日：2009-09-24

申请号：US11721356

申请日：2006-03-16

Applicant: Noboru Wada ,  Masaki Kuzumoto ,  Hajime Nakatani ,  Hiroyuki Igehara ,  Norimitsu Esaki ,  Shingo Mine ,  Taichiro Tamida

Inventor： Noboru Wada ,  Masaki Kuzumoto ,  Hajime Nakatani ,  Hiroyuki Igehara ,  Norimitsu Esaki ,  Shingo Mine ,  Taichiro Tamida

IPC: C23C16/00 ,  B01J19/08 ,  B44C1/22 ,  C23F1/00

CPC classification number: H01T19/00 ,  C01B13/11 ,  C01B2201/12 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/60 ,  C01B2201/64 ,  C01B2201/76 ,  C01B2201/90 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2001/2437

Abstract: A silent discharge plasma apparatus includes a dielectric member, a pair of electrodes opposed to each other across the dielectric member and an alternating-current source applying an alternating-current voltage between the electrodes and causing a discharge. A gas is supplied to a discharge space, where discharge occurs, and a plasma is produced. At least one of the electrodes includes a conductive power feeding thin film on the dielectric member. When the dielectric member is destroyed and an arc discharge develops between the electrodes, the power feeding thin film is eliminated or oxidized, and the arc discharge is stopped.

Abstract translation: 无声放电等离子体装置包括电介质构件，在电介质构件之间彼此相对的一对电极和在电极之间施加交流电压并产生放电的交流电源。 向发生放电的放电空间供给气体，产生等离子体。 电极中的至少一个包括在电介质构件上的导电供电薄膜。 当电介质构件被破坏并且在电极之间产生电弧放电时，消除或氧化供电薄膜，停止电弧放电。

公开(公告)号：US20020122753A1

公开(公告)日：2002-09-05

申请号：US10135364

申请日：2002-05-01

Applicant: Ozontech Ltd.

Inventor： Gena Perlov ,  Borls Malkin ,  Shmuel Yannai

IPC: C25C001/00 ,  B01J019/08

CPC classification number: A61L9/015 ,  A61L2/202 ,  C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/24

Abstract: A frame-type ozone generator has a plurality of elongated electrodes deployed in substantially parallel, spaced relation to each other so as to form a substantially flat electrode array, and a flow generator for generating a flow of oxygen containing gas through the electrode array in a direction substantially perpendicular to the electrode array. According to a first embodiment each of the electrodes is formed from an electrically conductive core covered with polyvinyl-difluoride. According to a second embodiment each of the electrodes is formed from an electrically conductive core covered with a material which includes silicon rubber.

Abstract translation: 框架型臭氧发生器具有多个细长电极，其以彼此大致平行且间隔的关系设置，以便形成基本平坦的电极阵列;以及流量发生器，用于通过电极阵列产生含氧气体流 方向基本上垂直于电极阵列。 根据第一实施例，每个电极由覆盖有聚二氟乙烯的导电芯形成。 根据第二实施例，每个电极由覆盖有包括硅橡胶的材料的导电芯形成。

公开(公告)号：US5637279A

公开(公告)日：1997-06-10

申请号：US298653

申请日：1994-08-31

Applicant: Matthew M. Besen ,  Donald K. Smith

Inventor： Matthew M. Besen ,  Donald K. Smith

IPC: B01J7/00 ,  B01J19/08 ,  C01B13/11 ,  C01B13/10

CPC classification number: C01B13/11 ,  B01J19/088 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/70 ,  C01B2201/74

Abstract: A generator cell includes a high voltage assembly having a high voltage electrode, a low voltage assembly having a low voltage electrode, a barrier dielectric between the electrodes defining a discharge region for producing a reactive gas, and a welded seal joining the assemblies to create a permanently sealed chamber between the assemblies including the discharge region. The generator cell may have a gap in the discharge region of 0.005 inch or less. The cells may be modularly combined to form a reactive gas generator system.

Abstract translation: 发电机单元包括具有高电压电极的高电压组件，具有低电压电极的低压组件，限定用于产生反应性气体的放电区域的电极之间的阻挡电介质，以及连接组件以形成焊接密封件的焊接密封件 在包括排放区域的组件之间的永久密封的室。 发电机单元可以在0.005英寸或更小的放电区域中具有间隙。 电池可以模块化地组合以形成反应性气体发生器系统。

公开(公告)号：US5545380A

公开(公告)日：1996-08-13

申请号：US16145

申请日：1993-02-05

Applicant: Buddy D. Gray

Inventor： Buddy D. Gray

IPC: B01J19/08 ,  C01B13/11

CPC classification number: C01B13/11 ,  B01J19/088 ,  B01J2219/0849 ,  C01B2201/14 ,  C01B2201/24 ,  C01B2201/34 ,  Y10S422/906 ,  Y10S422/907

Abstract: A flow-through type ozone generating system has a fluid conduit and a source of alternating current for generating a corona discharge. An insulated wire may be used as an electrode within the conduit. PTFE is advantageously used as a dielectric material.

Abstract translation: 流通式臭氧发生系统具有用于产生电晕放电的流体导管和交流电源。 绝缘线可用作导管内的电极。 PTFE有利地用作介电材料。

公开(公告)号：US5529760A

公开(公告)日：1996-06-25

申请号：US355043

申请日：1994-12-13

Applicant: William A. Burris

Inventor： William A. Burris

IPC: B01J19/08 ,  C01B13/11 ,  B01J19/00

CPC classification number: C01B13/11 ,  B01J19/088 ,  B01J2219/0849 ,  C01B2201/12 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/34 ,  Y10S422/907

Abstract: A corona discharge ozone generator has an inter-electrode gap established by dielectric spacers that engage gap confronting surfaces and are distributed in the gap so that the electrodes need not be self-supporting. Also, gas flow impedance material, which can include the gap spacers, is distributed in the gap to ensure substantially uniform flow of an oxygen containing gas.

Abstract translation: 电晕放电臭氧发生器具有通过介电间隔物建立的电极间隙，该电介质间隔件接合间隙面对面并分布在间隙中，使得电极不需要自支撑。 此外，可以包括间隙隔离物的气流阻抗材料分布在间隙中以确保含氧气体的基本上均匀的流动。

公开(公告)号：US5004587A

公开(公告)日：1991-04-02

申请号：US475432

申请日：1990-02-05

Applicant: Ernest J. Tacchi

Inventor： Ernest J. Tacchi

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/40 ,  C01B2201/74 ,  C01B2201/76

Abstract: Disclosed herein is an apparatus and method for the production of ozone gas comprising: a parallel resonance circuit formed by a high voltage transformer and a companion flexible polymeric corona discharge chamber which encloses an electrode and serves as both a passageway and reservoir for oxygen bearing gas, and a fluid counter-electrode, all contained within an appropriate enclosure. Said corona discharge chamber possesses an electrical reactance which can be varied in order to match the electrical reactance of a companion high voltage transformer so that the components resonate, hereby maximizing the transfer of energy to the corona discharge gap. The dwell of corona discharge is further enhanced by an electrostatic potential incorporated across said tube wall (electret effect). Heat formed in said discharge gap (detrimental to ozone production) is advantageously transferred to said fluid counter-electrode which also serves as an electrolytic connection between said high voltage transformer and said corona discharge chamber. Within said chamber, relatively large volumes of oxygen may be exposed to the high field density, ozone producing, resonating discharges as consequence of its flexible and linear design. The apparatus and methods described herein permit and encourage the use of intermittent and cyclic application of resonating energy and therefore achieves an improved degree of electrical efficiency. The teachings of the present invention make practical the use of alternative sources of energy for the private and commercial generation of ozone gas.

Abstract translation: 本文公开了一种用于生产臭氧气体的装置和方法，包括：由高压变压器和伴随的柔性聚合物电晕放电室形成的并联谐振电路，其包围电极并用作含氧气体的通道和储存器， 和流体对电极，均包含在适当的外壳内。 所述电晕放电室具有可以改变的电抗，以便匹配伴随的高压变压器的电抗，使得这些部件谐振，从而最大限度地将能量传递到电晕放电间隙。 电晕放电的驻留通过整个管壁（驻极体效应）并入的静电势进一步增强。 在所述放电间隙中形成的热量（对臭氧产生有害）有利地被传送到所述流体对电极，该电极也用作所述高压变压器和所述电晕放电室之间的电解连接。 在所述室内，由于其柔性和线性设计，相对较大体积的氧可能暴露于高场密度，产生臭氧，谐振放电。 本文描述的装置和方法允许并鼓励使用间歇和周期性地施加谐振能量，因此实现了提高的电效率。 本发明的教导使得可替代的能量源用于私人和商业生成臭氧气体。

公开(公告)号：US4963331A

公开(公告)日：1990-10-16

申请号：US485175

申请日：1990-02-26

Applicant: Kenneth W. Mouw

Inventor： Kenneth W. Mouw

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32

Abstract: A sealed glass tube having an electrical conductor therein arranged when combined with a high voltage and an encircling perforated metal member on the tube to produce ozone. The tube has an electrically conducting cap fitted on and integrally secured to one end thereof, and an externally threaded adapter is mounted on the cap for quick attachment to and detachment from an ozone generator manifold. The conductor has a projecting end secured to an outer end wall of the cap, and such wall in turn has a lug attached thereto providing quick attachment to a source of high voltage.

Abstract translation: 一个密封的玻璃管，其内部布置有电导体，与管上的高电压和环绕穿孔的金属构件组合以产生臭氧。 该管具有安装在其一端并一体地固定到其一端的导电帽，并且外螺纹适配器安装在帽上，用于快速附接到臭氧发生器歧管和从臭氧发生器歧管脱离。 导体具有固定到盖的外端壁的突出端，并且这样的壁依次具有连接到其上的凸耳，从而提供与高电压源的快速连接。