专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US5288461A Fluid treatment system 失效
标题翻译：流体处理系统
公开(公告)号：US5288461A
公开(公告)日：1994-02-22
申请号：US937556
申请日：1992-08-31
申请人： Buddy D. Gray
发明人： Buddy D. Gray
IPC分类号： B01J19/00 , B01J19/12 , C01B13/10 , C01B15/027 , C02F1/32 , C02F1/72 , C02F1/78 , B01J19/08
CPC分类号： C02F1/325 , B01J19/123 , C01B13/10 , C01B15/027 , C02F1/722 , C02F1/78 , C02F2201/3223 , C02F2201/3228 , C02F2201/326 , Y10S261/42 , Y10S422/905
摘要： Contaminants in an aqueous stream are oxidized with minimal use of an added oxidant by diffusing the oxidant through a fixed porous element followed by cyclical photolytic treatment of the stream with at least two different wavelengths of light. The porous element is preferably formed in one piece of a durable sintered ceramic material. The photolytic treatment preferably involves the sequential use of ultraviolet light having two different wavelengths, by which complementary oxidizing reactions occur within the stream being decontaminated.
摘要翻译：通过将氧化剂通过固定的多孔元件扩散，然后用具有至少两种不同波长的光的流的循环光解处理，使少量使用加入的氧化剂，使水流中的污染物氧化。多孔元件优选地形成为一片耐用的烧结陶瓷材料。光解处理优选地包括顺序使用具有两个不同波长的紫外光，通过该紫外光在待净化的流中发生互补氧化反应。

52. 发明授权

US5275742A Treatment of water 失效
标题翻译：治疗水
公开(公告)号：US5275742A
公开(公告)日：1994-01-04
申请号：US989421
申请日：1992-12-11
申请人： Donald P. Satchell, Jr. , Alberto LaCava , Craig C. Ibbetson
发明人： Donald P. Satchell, Jr. , Alberto LaCava , Craig C. Ibbetson
IPC分类号： B01D53/04 , C01B13/10 , C02F1/78
CPC分类号： C02F1/78 , C02F2201/782
摘要： Oxygen is separated from air by pressure swing adsorption in plant 2. The oxygen is passed through an ozone generator 4. The resulting ozonated oxygen is passed upwardly through a contactor 6 countercurrently to the flow of a side stream of water to be treated with ozone. The side stream containing dissolved ozone flows from the contactor 6 to a mixer 8 in which it is mixed with a main stream of water. The effluent gas from the contactor 6 contains air displaced from the water and undissolved oxygen. It is divided into two parts. One part flows to the pressure swing adsorption plant 2 and is separated therein with the air. The other part is dried by temperature swing adsorption in drier 20 and the resulting dried gas is ozonated in the ozone generator 4 with the oxygen from the plant 2.
摘要翻译：氧气通过植物2中的变压吸附与空气分离。氧气通过臭氧发生器4.所得到的臭氧氧气向上通过接触器6，与受臭氧处理的水的侧流流逆流。含有溶解臭氧的侧流从接触器6流入混合器8，混合器8与主水流混合。来自接触器6的废气含有从水和未溶解氧排出的空气。它分为两部分。一部分流入变压吸附装置2并与空气分离。另一部分通过干燥器20中的变温吸附干燥，并且所得干燥气体在臭氧发生器4中用来自植物2的氧进行臭氧化。

53. 发明授权

US5269893A Method of powering corona discharge in ozone generators with bipolar pulses and a precharge pulse 失效
标题翻译：用双极脉冲和预充电脉冲为臭氧发生器中的电晕放电供电的方法
公开(公告)号：US5269893A
公开(公告)日：1993-12-14
申请号：US887341
申请日：1992-05-21
申请人： Richard H. Conrad
发明人： Richard H. Conrad
IPC分类号： C01B13/11 , C01B13/10
CPC分类号： C01B13/115
摘要： A method employing a precharging pulse to adjust and/or to equalize the peak voltages of a discontinuous bipolar pulse waveform used for powering a corona in an ozone generator system. This precharging pulse is generally opposite in polarity to the first unipolar pulse of the bipolar pulse waveform, and precharges the inductances and capacitances of the system to provide priming energy for the first corona pulse and to compensate for skewing of the waveform due to resonances. This method enables the corona to be operated at the optimum voltage for efficient ozone generation, and provides the ability to fine-tune each system to best match high-voltage transformers to corona cells.
摘要翻译：一种使用预充电脉冲来调节和/或平衡用于为臭氧发生器系统中的电晕供电的不连续双极脉冲波形的峰值电压的方法。该预充电脉冲通常与双极脉冲波形的第一单极脉冲极性相反，并且预先对系统的电感和电容进行充电，以为第一电晕脉冲提供启动能量并补偿由于谐振引起的波形偏斜。该方法使电晕能够以最佳电压工作，从而实现有效的臭氧产生，并提供微调每个系统以将高压变压器与电晕电池最佳匹配的能力。

54. 发明授权

US5234556A Polymeric metal oxide materials and their formation and use 失效
标题翻译：聚合物金属氧化物材料及其形成与使用
公开(公告)号：US5234556A
公开(公告)日：1993-08-10
申请号：US569720
申请日：1990-08-20
申请人： Tomoji Oishi , Ken Takahashi , Tetsuo Nakazawa , Shigeru Tanaka , Tadahiko Miyoshi
发明人： Tomoji Oishi , Ken Takahashi , Tetsuo Nakazawa , Shigeru Tanaka , Tadahiko Miyoshi
IPC分类号： C01B13/14 , B01J13/00 , B01J19/12 , C01B13/10 , C01B13/32 , C01B17/20 , C01B33/12 , C01G15/00 , C01G19/02 , C01G23/04 , C01G30/00 , C03C17/22 , C03C17/25 , C03C25/10 , C07F19/00 , F02B75/02 , G02B1/11 , G11B7/26 , H01B3/10 , H01G2/12 , H01G4/10 , H01G4/33 , H01L21/3105 , H01L21/316 , H01L21/3205 , H01L23/29 , H01L23/31 , H05B33/10 , H05B33/12 , H05B33/14 , H05B33/22 , H05K1/03
CPC分类号： H01G2/12 , B01J13/0052 , C01B13/10 , C01B13/32 , C03C17/22 , C03C17/25 , C03C25/107 , C07F19/005 , H01G4/10 , H01L21/31058 , H01L21/316 , H01L21/3205 , H01L23/293 , H01L23/3135 , H05B33/10 , H05B33/22 , H05K1/0306 , C03C2217/21 , C03C2217/282 , C03C2218/113 , F02B2075/027 , H01L2224/16145 , H01L2224/16225 , H01L2224/16227 , H01L2224/32245 , H01L2224/45124 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L24/45 , H01L24/48 , H01L24/73 , H01L2924/01012 , H01L2924/01014 , H01L2924/01019 , H01L2924/0102 , H01L2924/01025 , H01L2924/01039 , H01L2924/01057 , H01L2924/01063 , H01L2924/01079 , H01L2924/10253 , H01L2924/12042 , H01L2924/12044 , H01L2924/14 , H01L2924/181 , H01L2924/19041 , Y10S428/917 , Y10T428/1064 , Y10T428/1086 , Y10T428/24917 , Y10T428/24926 , Y10T428/265 , Y10T428/266 , Y10T428/2949 , Y10T428/31504
摘要： A method of treating a metal alkoxide solution to form metal oxide prepolymer molecules therein is characterized by irradiating the solution with light energy having a wavelength selected to break the metal-alkoxy group bond in said metal alkoxide, thereby to form the metal oxide prepolymer molecules in the solution. The prepolymer is converted into polymeric metal oxide gel. The stoichiometry of the oxide is high. A gel of carbon content below 4 atomic % can be achieved by the step of decarbonizing the gel, preferably using light to produce ozone.

55. 发明授权

US5085809A Apparatus for gas absorption in a liquid 失效
标题翻译：在液体中吸收气体的装置
公开(公告)号：US5085809A
公开(公告)日：1992-02-04
申请号：US676566
申请日：1991-03-28
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： B01F3/04 , B01F3/08 , B01F5/04 , B01F7/00 , B01J4/00 , C01B13/10 , C02F1/78 , C02F3/12
CPC分类号： C02F3/1294 , B01F3/04609 , B01F3/0876 , B01F5/0413 , B01F5/0428 , B01F5/0453 , B01F7/00733 , B01J19/1875 , B01J4/001 , C01B13/10 , C02F1/78 , Y02W10/15 , Y10S261/71
摘要： An apparatus and method for increasing gas absorption in a liquid includes, in a first embodiment, gas injection airfoils at an inlet of an extended vertical tube and a pump at an outlet of the tube for drawing the liquid at a rate greater than the rise rate of the gas bubbles. An outlet of the pump preferrably includes a plurality of outlet nozzles. A second embodiment for use with a liquid or slurry includes a venturi gas inlet in place of the airfoils.
摘要翻译：用于增加液体中气体吸收的装置和方法包括在第一实施例中，在延伸的垂直管的入口处的气体注入翼型件和在管的出口处的泵，其以大于上升速率的速率抽吸液体的气泡。泵的出口优选地包括多个出口喷嘴。与液体或浆料一起使用的第二实施例包括文丘里气体入口代替翼型件。

56. 发明授权

US5043104A Apparatus for gas absorption in a liquid 失效
标题翻译：在液体中吸收气体的装置
公开(公告)号：US5043104A
公开(公告)日：1991-08-27
申请号：US363328
申请日：1989-06-08
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： B01F3/04 , B01F3/08 , B01F5/04 , B01F7/00 , B01J4/00 , C01B13/10 , C02F1/78 , C02F3/12
CPC分类号： C02F3/1294 , B01F3/04609 , B01F3/0876 , B01F5/0413 , B01F5/0428 , B01F5/0453 , B01F7/00733 , B01J4/001 , C01B13/10 , B01F2003/04645 , B01F2003/0468 , C02F1/78 , Y02W10/15 , Y10S261/42 , Y10S261/71
摘要： An apparatus and method for increasing gas absorptiion in a liquid includes, in a first embodiment, gas injection airfoils at an inlet of an extended vertical tube and a pump at an outlet of the tube for drawing the liquid at a rate greater than the rise rate of the gas bubbles. An outlet of the pump preferrably includes a plurality of outlet nozzles. A second embodiment for use with a liquid or slurry includes a venturi gas inlet in place of the airfoils.
摘要翻译：用于增加液体中的气体吸收的装置和方法包括在第一实施例中，在延伸的垂直管的入口处的气体注入翼型件和在管的出口处的泵，用于以大于上升速率的速率抽吸液体的气泡。泵的出口优选地包括多个出口喷嘴。与液体或浆料一起使用的第二实施例包括文丘里气体入口代替翼型件。

57. 发明授权

US4966666A Fluid energizing method and apparatus 失效
标题翻译：流体通电方法和装置
公开(公告)号：US4966666A
公开(公告)日：1990-10-30
申请号：US237918
申请日：1988-07-18
申请人： James R. Waltonen
发明人： James R. Waltonen
IPC分类号： B01J19/08 , C01B13/10 , C01B13/11 , C02F1/78 , F02D15/04
CPC分类号： F02D15/04 , B01J19/088 , C01B13/11 , C01B13/115 , C02F1/78 , C01B2201/14 , C01B2201/22 , C01B2201/24 , C01B2201/32
摘要： The energizer of the instant invention includes an electric discharge apparatus for creating an electric discharge and a focusing mechanism for focusing the electric discharge on a fluid to be energized. In a preferred embodiment of the invention, the focusing mechanism takes the form of a dielectric core which is constructed and arranged to focus the electric discharge into a passage formed about the periphery of the core thereby enabling the use of energy levels substantially higher than would be possible without the focusing means.A method of energizing a fluid is taught which includes introducing the fluid into a confined region, providing an electric discharge for energizing the fluid and focusing the discharge into the confined region.
摘要翻译： PCT No.PCT / US86 / 02573。 371日期：1988年7月18日 102（e）日期1988年7月18日PCT申请日1986年11月24日PCT公布。出版物WO88 / 03835 日本1982年6月2日。本发明的激发器包括用于产生放电的放电装置和用于将放电聚焦在待激励的流体上的聚焦机构。在本发明的优选实施例中，聚焦机构采用电介质芯的形式，其被构造和布置成将放电聚焦成围绕芯的周边形成的通道，从而能够使用明显高于可能没有聚焦手段。教导了一种激励流体的方法，其包括将流体引入约束区域，提供用于激励流体并将排出物聚焦到约束区域中的放电。

58. 发明授权

US4857277A Ozone generating device 失效
标题翻译：臭氧发生装置
公开(公告)号：US4857277A
公开(公告)日：1989-08-15
申请号：US117996
申请日：1987-11-09
申请人： Paul A. Broomfield
发明人： Paul A. Broomfield
IPC分类号： A23L3/3409 , A23L3/3445 , C01B13/10 , F25D17/04
CPC分类号： F25D17/042 , A23L3/3409 , A23L3/3445 , C01B13/10 , F25D2317/0416 , F25D2317/0417
摘要： An ultraviolet ozone generating device has a tubular enclosure with a light tunnel or box situated within the enclosure and containing a cold cathode UV lamp. An input duct and an output duct, each comprised of a 90 degree ell tube, prevent direct line of sight escape of the UV radiation from the device but do not restrict the air flow through the light tunnel. In order to control the output level, the lamp is powered to pulse on and off, and the duty cycle of the lamp power is controlled through a control knob which can be adjusted as desired. The enclosure is constructed so that any condensation forms and drips to the outside.
摘要翻译：紫外线臭氧发生装置具有管状外壳，其具有位于外壳内的光通道或盒，并且包含冷阴极UV灯。每个包括90度管的输入管道和输出管道防止UV辐射从设备的直接视线逸出，但不限制通过光通道的空气流。为了控制输出电平，灯被供电以脉冲打开和关闭，并且灯功率的占空比通过可以根据需要进行调节的控制旋钮来控制。外壳的构造使得任何冷凝物形成并滴到外面。

59. 发明授权

US4790980A Device for the generation of ozone and a process for its operation 失效
标题翻译：用于产生臭氧的装置及其运行过程
公开(公告)号：US4790980A
公开(公告)日：1988-12-13
申请号：US873710
申请日：1986-06-12
申请人： Peter Erni , Gerard Kirsch
发明人： Peter Erni , Gerard Kirsch
IPC分类号： C01B13/11 , B01J19/08 , C01B13/10
CPC分类号： C01B13/115 , Y10S315/05
摘要： A device and process for the generation of ozone using an ozone generator having two electrodes connected across the secondary winding of a high voltage transformer, the primary winding of which is connected to a converter which supplies thereto a square wave current of variable amplitude and variable frequency. A compensation coil is connected across either the primary winding or the secondary winding of the transformer. The ozone generator includes a solid dielectric and a gas path between its two electrodes. The inductance of the compensating choke and the operating frequency of the converter are selected such that the resonance frequency of the resonant circuit formed by the ozone generator and the compensation choke lies below the operating frequency of the converter current supply in any operating condition. In this way the degree of utilization of medium voltage converters of converter-fed ozone generators is significantly increased by connecting a compensation choke (6) in parallel to the ozone generator (5) and by dimensioning it suitably.
摘要翻译：一种使用臭氧发生器产生臭氧的装置和方法，所述臭氧发生器具有连接在高压变压器的次级绕组两端的两个电极，所述高压变压器的初级绕组连接到转换器，转换器向其提供可变幅度和可变频率的方波电流。补偿线圈连接在变压器的初级绕组或次级绕组上。臭氧发生器包括固体电介质和其两个电极之间的气体路径。选择补偿扼流圈的电感和转换器的工作频率，使得由臭氧发生器和补偿扼流圈形成的谐振电路的谐振频率低于任何工作条件下的变流器电流供给的工作频率。以这种方式，通过将补偿扼流圈（6）并联到臭氧发生器（5）并通过适当地尺寸来显着地增加转换器供给的臭氧发生器的中压变换器的利用程度。

60. 发明授权

US4690803A Ozone generator 失效
标题翻译：臭氧发生器
公开(公告)号：US4690803A
公开(公告)日：1987-09-01
申请号：US851160
申请日：1986-04-14
申请人： Michael Hirth
发明人： Michael Hirth
IPC分类号： C01B13/10 , C01B13/11 , H01T23/00 , B01J19/08 , B01J19/12
CPC分类号： C01B13/11 , C01B2201/14 , C01B2201/34
摘要： In modern ozone generators, high power densities are achievable when dielectrics (3) based on ceramics or filled plastic dielectrics and corresponding gap widths and dual cooling are used. With respect to efficiency, such ozone generators are inferior to those with a glass dielectric.To improve the efficiency and the resistance to the discharge attack, it is proposed to glaze the titanium oxide ceramic on the surface and to coat the plastic dielectrics with a high-temperature ceramic adhesive based on SiO.sub.2.
摘要翻译：在现代臭氧发生器中，当使用基于陶瓷或填充塑料电介质的电介质（3）和相应的间隙宽度和双重冷却时，可实现高功率密度。关于效率，这种臭氧发生器比具有玻璃电介质的臭氧发生器差。为了提高效率和耐放电性，建议在表面上釉氧化钛陶瓷，并用基于SiO 2的高温陶瓷粘合剂涂覆塑料电介质。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式