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    Electrochemical method of producing hydrogen peroxide using a titanium oxide nanotube catalyst
    3.
    发明授权
    Electrochemical method of producing hydrogen peroxide using a titanium oxide nanotube catalyst 有权
    使用氧化钛纳米管催化剂生产过氧化氢的电化学方法

    公开(公告)号：US09567677B2

    公开(公告)日：2017-02-14

    申请号：US14681038

    申请日：2015-04-07

    申请人： KING SAUD UNIVERSITY

    发明人： Mohamed Ali Mohamed Ghanem ,  Abdullah Mohamed Almayouf ,  Maged Najy Yahya Shaddad

    IPC分类号： C25B1/00 ,  C25B1/30 ,  C25B11/04 ,  C25B11/02

    CPC分类号： C25B1/30 ,  C25B11/02 ,  C25B11/0452 ,  C25B11/0478

    摘要： The electrochemical method of producing hydrogen peroxide using a titanium oxide nanotube catalyst is an electrochemical process for producing hydrogen peroxide using a cathode formed as a nanostructured titania (TiO2) electrode surface treated with nitrogen. An anode and the cathode are immersed in an alkaline solution saturated with oxygen in an electrolytic cell. An electrical potential is established across the cathode and the anode to initiate electrochemical reduction of the oxygen in the alkaline solution to produce hydrogen peroxide dissolved in the alkaline solution. The hydrogen peroxide dissolved in the alkaline solution is then collected from the cell.

    摘要翻译： 使用氧化钛纳米管催化剂生产过氧化氢的电化学方法是使用由氮处理的纳米结构二氧化钛（TiO 2）电极表面形成的阴极来生产过氧化氢的电化学方法。 将阳极和阴极浸入电解槽中用氧饱和的碱性溶液中。 在阴极和阳极之间建立电位以引发碱性溶液中氧的电化学还原，以产生溶解在碱性溶液中的过氧化氢。 然后从细胞中收集溶解在碱性溶液中的过氧化氢。

    METHOD AND APPARATUS FOR RECOVERY OF NOBLE METALS, INCLUDING RECOVERY OF NOBLE METALS FROM PLATED AND/OR FILLED SCRAP
    5.
    发明申请
    METHOD AND APPARATUS FOR RECOVERY OF NOBLE METALS, INCLUDING RECOVERY OF NOBLE METALS FROM PLATED AND/OR FILLED SCRAP 审中-公开
    用于回收贵金属的方法和装置，包括从镀覆和/或填充的切片中回收贵金属

    公开(公告)号：US20160319444A1

    公开(公告)日：2016-11-03

    申请号：US15106013

    申请日：2014-12-19

    申请人： GREENE LYON GROUP, INC.

    发明人： Svitlana Moskovchenko ,  Andre Brosseau

    IPC分类号： C25C1/20 ,  C25C7/06 ,  C25B9/06 ,  C25B15/08 ,  C25B1/30 ,  C25B1/28

    CPC分类号： C25C1/20 ,  C25B1/28 ,  C25B1/285 ,  C25B1/30 ,  C25B9/06 ,  C25B15/08 ,  C25C7/06 ,  C25F3/02 ,  C25F5/00 ,  Y02P10/212

    摘要： Systems and methods for the recovery of noble metal from noble-metal-containing material are generally described. Certain embodiments related to systems and methods in which an electric current is transported between an electrode and the noble metal of a noble-metal-containing material to dissolve at least a portion of the noble metal from the noble-metal-containing material. The dissolved noble metal can subsequently be precipitated out of solution and recovered, according to certain embodiments. Noble metals can be recovered from any suitable noble-metal-containing material, including plated and/or filled scrap materials and/or other materials.

    摘要翻译： 通常描述用于从含贵金属的材料回收贵金属的系统和方法。 涉及其中电极在含电极和含贵金属的材料的贵金属之间输送以从含贵金属的材料中溶解贵金属的至少一部分的系统和方法的某些实施方案。 根据某些实施方案，溶解的贵金属可随后从溶液中沉淀出并回收。 贵金属可以从任何合适的含贵金属的材料回收，包括镀覆和/或填充的废料和/或其他材料。

    ELECTROCHEMICAL CELL WITHOUT AN ELECTROLYTE-IMPERMEABLE BARRIER
    6.
    发明申请
    ELECTROCHEMICAL CELL WITHOUT AN ELECTROLYTE-IMPERMEABLE BARRIER 审中-公开
    电化学电池没有电解不可阻挡

    公开(公告)号：US20160312370A1

    公开(公告)日：2016-10-27

    申请号：US15103026

    申请日：2014-12-10

    申请人： AQUAHDREX PTY LTD

    发明人： Gerhard Frederick SWIEGERS ,  Michael Leigh ANGLISS

    IPC分类号： C25B9/06 ,  C25B1/30 ,  C25B1/04

    CPC分类号： C25B9/06 ,  C25B1/04 ,  C25B1/30 ,  Y02E60/366

    摘要： In one aspect there is provided an electrochemical cell without an electrolyte-impermeable barrier. In another aspect there is provided an electrochemical cell comprising a liquid electrolyte, a cathode and at least one cathode product able to be produced at the cathode, and an anode and at least one anode product able to be produced at the anode. The at least one anode product and the at least one cathode product are substantially separated, and the cell is without an electrolyte-impermeable barrier positioned between the cathode and the anode. There is a relatively low ratio of electrolyte volume to electrode geometric surface area of the cathode or the anode (electrolyte volume (m3)/electrode surface area (m2)). The cell can be operated at a relatively low current density. Optionally, an electrolyte-permeable separator may be employed.

    摘要翻译： 在一个方面，提供了一种没有电解质不可渗透屏障的电化学电池。 在另一方面，提供了一种电化学电池，其包括液体电解质，阴极和能够在阴极处产生的至少一种阴极产物，以及能够在阳极处产生的阳极和至少一种阳极产物。 所述至少一个阳极产物和所述至少一个阴极产物基本分离，并且所述电池没有位于所述阴极和所述阳极之间的电解质不渗透屏障。 电解液体积与阴极或阳极的电极几何表面积（电解质体积（m3）/电极表面积（m2））的比例相对较低。 电池可以以相对低的电流密度操作。 任选地，可以使用电解质可渗透的分离器。

    METHOD FOR MEASURING OVERALL CONCENTRATION OF OXIDIZING SUBSTANCES, SUBSTRATE CLEANING METHOD, AND SUBSTRATE CLEANING SYSTEM
    8.
    发明申请
    METHOD FOR MEASURING OVERALL CONCENTRATION OF OXIDIZING SUBSTANCES, SUBSTRATE CLEANING METHOD, AND SUBSTRATE CLEANING SYSTEM 审中-公开
    氧化物质整体浓度测定方法，基板清洗方法及基板清洗系统

    公开(公告)号：US20160172185A1

    公开(公告)日：2016-06-16

    申请号：US14903538

    申请日：2014-06-23

    申请人： Haruyoshi YAMAKAWA ,  KURITA WATER INDUSTRIES LTD.

    发明人： Haruyoshi YAMAKAWA

    IPC分类号： H01L21/02 ,  G01N21/25 ,  C25B1/30 ,  H01L21/67 ,  C25B15/02 ,  C25B15/08 ,  B08B3/04 ,  H01L21/66 ,  G01N21/33 ,  C25B9/00

    CPC分类号： H01L21/02057 ,  B08B3/04 ,  C25B1/30 ,  C25B9/00 ,  C25B15/02 ,  C25B15/08 ,  G01N21/255 ,  G01N21/274 ,  G01N21/33 ,  G01N2201/127 ,  H01L21/67017 ,  H01L21/6704 ,  H01L21/67253 ,  H01L22/10

    摘要： To allow online monitoring of the overall concentration of oxidizing substances in electrolyzed sulfuric acid, for example, in a cleaning system, absorbance data having undergone baseline correction in relation to the overall concentration of oxidizing substances by using a standard sample liquid in the form of an electrolyzed sulfuric acid preparation liquid having the same sulfuric acid concentration as the sulfuric acid concentration of the electrolyzed sulfuric acid is prepared, and absorbance is measured over wavelengths ranging from 190 to 290 nm by using a sample liquid in the form of electrolyzed sulfuric acid having a sulfuric acid concentration ranging from 60 to 97% by mass and a liquid temperature ranging from 20 to 70° C. to measure the overall concentration of oxidizing substances in the electrolyzed sulfuric acid on the basis of the data. The overall concentration of oxidizing substances in the electrolyzed sulfuric acid can thus be immediately measured.

    摘要翻译： 为了允许在线监测电解硫酸中的氧化物质的总浓度，例如在清洁系统中，通过使用标准样品液体形式的吸收性数据已经经历了与氧化物质总浓度相关的基线校正 制备具有与电解硫酸的硫酸浓度相同的硫酸浓度的电解硫酸制备液，通过使用电解硫酸形式的样品液体，在190〜290nm的波长范围内测定吸光度， 硫酸浓度为60〜97质量％，液温为20〜70℃，根据数据测定电解硫酸中氧化物质的总浓度。 因此可以立即测量电解硫酸中的氧化物质的总浓度。

    MEMBRANE ELECTRODE ASSEMBLY AND ELECTROLYZED WATER PRODUCTION DEVICE USING THE SAME
    9.
    发明申请
    MEMBRANE ELECTRODE ASSEMBLY AND ELECTROLYZED WATER PRODUCTION DEVICE USING THE SAME 审中-公开
    膜电极组件和使用该电极的电解水生产装置

    公开(公告)号：US20160101997A1

    公开(公告)日：2016-04-14

    申请号：US14893353

    申请日：2014-06-04

    申请人： INDUSTRIE DE NORA S.P.A

    发明人： Katsumi HAMAGUCHI ,  Takaaki NAKAI ,  Takayuki YAMAMOTO

    IPC分类号： C02F1/461 ,  C02F1/467 ,  C25B9/08 ,  C25B1/30 ,  C25B1/13

    CPC分类号： C02F1/46109 ,  C02F1/4672 ,  C02F2001/46147 ,  C02F2001/46152 ,  C02F2001/46171 ,  C02F2201/46115 ,  C25B1/13 ,  C25B1/30 ,  C25B9/08

    摘要： A membrane electrode assembly includes a rod-shaped or tubular anode, an anode terminal connected to the anode, a cathode disposed at a position apart from the anode so as to face the anode, and a membrane that separates the anode from the cathode. The cathode includes a line-shaped or strip-shaped cathode-supporting portion and a cathode claw that extends to the left, right, or both left and right from the cathode-supporting portion and that is curved along an outer periphery of the anode. The cathode-supporting portion and the cathode claw form an anode-holding portion of the cathode. The membrane includes a membrane strip, and the membrane strip is disposed on the cathode claw to be in contact with the cathode claw so that the anode is held by the anode-holding portion of the cathode with the membrane strip therebetween.

    摘要翻译： 膜电极组件包括棒状或管状阳极，连接到阳极的阳极端子，设置在离开阳极的位置以与阳极相对的阴极以及将阳极与阴极分离的膜。 阴极包括线状或带状阴极支撑部分和阴极爪，其从阴极支撑部分向左，右或左右两侧延伸，并且沿着阳极的外周弯曲。 阴极支撑部分和阴极爪形成阴极的阳极保持部分。 膜包括膜条，并且膜条被设置在阴极爪上以与阴极爪接触，使得阳极由阴极的阳极保持部分保持，膜带在其间。

    Oxygen generating apparatus and air conditioner
    10.
    发明授权
    Oxygen generating apparatus and air conditioner 有权
    氧气发生装置和空调

    公开(公告)号：US09309117B2

    公开(公告)日：2016-04-12

    申请号：US13638138

    申请日：2011-03-25

    申请人： JaeSoo Jang ,  Bongjo Sung ,  Hyungho Park

    发明人： JaeSoo Jang ,  Bongjo Sung ,  Hyungho Park

    IPC分类号： C01B13/02 ,  C01B15/027 ,  C25B1/30 ,  F24F3/16

    CPC分类号： C01B13/0214 ,  C01B15/027 ,  C25B1/30 ,  F24F2003/1692

    摘要： Provided is an oxygen generating apparatus. The oxygen generating apparatus includes a hydrogen peroxide generator configured to generate hydrogen peroxide; an oxygen generator configured to generate oxygen using the hydrogen peroxide generated in the hydrogen peroxide generator; a first pipe configured to transfer the hydrogen peroxide generated in the hydrogen peroxide generator into the oxygen generator; and a second pipe configured to transfer water generated in the oxygen generator into the hydrogen peroxide generator.

    摘要翻译： 提供了一种氧气发生装置。 氧气发生装置包括：生成过氧化氢的过氧化氢发生器; 氧发生器，其被配置为使用在过氧化氢发生器中产生的过氧化氢产生氧; 构造成将在过氧化氢发生器中产生的过氧化氢转移到氧气发生器中的第一管; 以及第二管，其构造成将氧气发生器中产生的水转移到过氧化氢发生器中。